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      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
      <dd style="margin-left: 8.5em">YUKI Hiroshi &lt;shimo****@clear*****&gt;</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
      <dd style="margin-left: 8.5em">2015-04-22 19:41:54 +0900 (Wed, 22 Apr 2015)</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">New Revision</dt>
      <dd style="margin-left: 8.5em"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0">695764450c70257f6e00195d4c32fa35483d78d0</a></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Message</dt>
      <dd style="margin-left: 8.5em"><pre style="border: 1px solid #aaa; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; padding: 0.5em; width: auto">Add ability to specify the lifetime of internal connections from outside, via the command line option</pre></dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Modified files</dt>
      <dd style="margin-left: 8.5em">
        <ul>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-0">lib/droonga/command/droonga_engine.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-1">lib/droonga/command/droonga_engine_service.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-2">lib/droonga/command/droonga_engine_worker.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-3">lib/droonga/dispatcher.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-4">lib/droonga/engine.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-5">lib/droonga/engine_state.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-6">lib/droonga/slice.rb</a></li>
          <li><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#diff-7">lib/droonga/supervisor.rb</a></li>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/command/droonga_engine.rb (+22 -0)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L26">...</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L28">28</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L29">29</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L98">98</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L99">99</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L101">101</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L102">102</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L128">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L129">129</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L130">130</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L131">131</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L133">133</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L134">134</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L152">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L153">153</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L154">154</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L155">155</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L157">157</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L158">158</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L171">...</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L174">174</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L176">176</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0L177">177</a></span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R26">...</a></span>
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<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R99">99</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R100">100</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R101">101</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R102">102</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R103">103</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R104">104</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R105">105</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R131">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R132">132</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R133">133</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R134">134</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R135">135</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R136">136</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R137">137</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R138">138</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R139">139</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R140">140</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R141">141</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R142">142</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R143">143</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R161">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R162">162</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R163">163</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R164">164</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R165">165</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R166">166</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R167">167</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R168">168</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R169">169</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R182">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R183">183</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R184">184</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R185">185</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R186">186</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R187">187</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R188">188</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R189">189</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R190">190</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R222">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R223">223</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R224">224</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R225">225</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R226">226</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R227">227</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R228">228</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R229">229</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R230">230</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R231">231</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R232">232</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R287">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R288">288</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R289">289</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R290">290</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R291">291</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R292">292</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R293">293</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R294">294</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R295">295</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R296">296</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R297">297</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L0R298">298</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -27,6 +27,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">require &quot;droonga/loggable&quot;</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/deferrable&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/path&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/node_name&quot;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+require &quot;droonga/forwarder&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/serf&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/cluster&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/file_observer&quot;</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -97,6 +98,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @port = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @tag  = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          @internal_connection_lifetime = nil</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @log_level       = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @log_file        = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @daemon          = nil</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -129,6 +132,12 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @tag || config[&quot;tag&quot;] || default_tag</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        def internal_connection_lifetime</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          @internal_connection_lifetime ||</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            config[&quot;internal_connection_lifetime&quot;] ||</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            default_internal_connection_lifetime</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         def log_level</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @log_level || config[&quot;log_level&quot;] || default_log_level</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -153,6 +162,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">             &quot;--host&quot;, host,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             &quot;--port&quot;, port.to_s,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             &quot;--tag&quot;, tag,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            &quot;--internal-connection-lifetime&quot;,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+              internal_connection_lifetime,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             &quot;--log-level&quot;, log_level,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           ]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           if log_file_path</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -172,6 +183,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">         def to_service_command_line</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           command_line_options = [</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             &quot;--engine-name&quot;, engine_name,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            &quot;--internal-connection-lifetime&quot;,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+              internal_connection_lifetime,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           ]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           command_line_options</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -210,6 +223,10 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">           NodeName::DEFAULT_TAG</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        def default_internal_connection_lifetime</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          Forwarder::DEFAULT_AUTO_CLOSE_TIMEOUT_SECONDS</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         def default_log_level</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           ENV[&quot;DROONGA_LOG_LEVEL&quot;] || Logger::Level.default</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -271,6 +288,11 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                     &quot;(#{default_tag})&quot;) do |tag|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">             @tag = tag</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          parser.on(&quot;--internal-connection-lifetime=SECONDS&quot;, Float,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                    &quot;The time to expire internal connections, in seconds&quot;,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                    &quot;(#{default_internal_connection_lifetime})&quot;) do |seconds|</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            @internal_connection_lifetime = seconds</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">         def add_log_options(parser)</span>
</pre>
            </td>
          </tr>
        </tbody>
      </table>
      <table style="border-collapse: collapse; border: 1px solid #aaa">
        <thead>
          <tr class="diff-header" style="border: 1px solid #aaa">
            <td colspan="3">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/command/droonga_engine_service.rb (+7 -1)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
            </td>
          </tr>
        </thead>
        <tbody>
          <tr>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L36">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L37">37</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L38">38</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L39">39</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L40">40</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L42">42</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L84">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L85">85</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L86">86</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L87">87</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L88">88</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L89">89</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L90">90</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L140">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L141">141</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L142">142</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L143">143</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L144">144</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L145">145</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L146">146</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1L147">147</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R36">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R37">37</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R38">38</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R39">39</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R40">40</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R42">42</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R43">43</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R85">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R86">86</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R87">87</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R88">88</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R89">89</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R90">90</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R91">91</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R92">92</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R93">93</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R94">94</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R95">95</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R145">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R146">146</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R147">147</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R148">148</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R149">149</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R150">150</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R151">151</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R152">152</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L1R153">153</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -37,6 +37,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">       def initialize</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @engine_name = nil</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        @internal_connection_lifetime = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @listen_fd = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @heartbeat_fd = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @contrtol_read_fd = nil</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -85,6 +86,10 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   &quot;Use NAME as the name of the engine&quot;) do |name|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @engine_name = name</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        parser.on(&quot;--internal-connection-lifetime=SECONDS&quot;, Float,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  &quot;The time to expire internal connections, in seconds&quot;) do |seconds|</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          @internal_connection_lifetime = seconds</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         parser.on(&quot;--listen-fd=FD&quot;, Integer,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   &quot;Use FD as the listen file descriptor&quot;) do |fd|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @listen_fd = fd</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -141,7 +146,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">       def run_engine</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        @engine = Engine.new(@loop, @engine_name, @internal_engine_name)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        @engine = Engine.new(@loop, @engine_name, @internal_engine_name,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                             :internal_connection_lifetime =&gt; @internal_connection_lifetime)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @engine.on_ready = lambda do</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @worker_process_agent.ready</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
</pre>
            </td>
          </tr>
        </tbody>
      </table>
      <table style="border-collapse: collapse; border: 1px solid #aaa">
        <thead>
          <tr class="diff-header" style="border: 1px solid #aaa">
            <td colspan="3">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/command/droonga_engine_worker.rb (+8 -1)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
            </td>
          </tr>
        </thead>
        <tbody>
          <tr>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L42">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L43">43</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L44">44</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L45">45</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L46">46</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L47">47</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L48">48</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L101">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L102">102</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L103">103</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L104">104</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L105">105</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L106">106</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L107">107</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L159">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L160">160</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L161">161</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L162">162</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L163">163</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L164">164</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L165">165</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2L166">166</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R42">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R43">43</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R44">44</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R45">45</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R46">46</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R47">47</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R48">48</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R49">49</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R102">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R103">103</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R104">104</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R105">105</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R106">106</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R107">107</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R108">108</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R109">109</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R110">110</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R111">111</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R112">112</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R164">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R165">165</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R166">166</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R167">167</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R168">168</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R169">169</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R170">170</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R171">171</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R172">172</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L2R173">173</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -43,6 +43,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @dataset = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @database_path = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @plugins = []</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        @internal_connection_lifetime = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @worker_process_agent = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -102,6 +103,10 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                   &quot;Use PLUGINs&quot;) do |plugins|</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @plugins = plugins</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         end</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        parser.on(&quot;--internal-connection-lifetime=SECONDS&quot;, Float,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                  &quot;The time to expire internal connections, in seconds&quot;) do |seconds|</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          @internal_connection_lifetime = seconds</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        end</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">       def write_pid_file</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -160,7 +165,9 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">       def start_forwarder</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-        @forwarder = Forwarder.new(@loop)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        @forwarder = Forwarder.new(@loop,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                                   :auto_close_timeout =&gt;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                                     @internal_connection_lifetime)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         @forwarder.start</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       end</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
</pre>
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            <td colspan="3">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/dispatcher.rb (+3 -1)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L59">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L60">60</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L61">61</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L62">62</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L63">63</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L64">64</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L65">65</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3L66">66</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R59">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R60">60</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R61">61</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R62">62</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R63">63</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R64">64</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R65">65</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R66">66</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R67">67</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L3R68">68</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -60,7 +60,9 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">                        :engine_state =&gt; @engine_state,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                        :cluster =&gt; @cluster,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                        :dispatcher =&gt; self,</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-                       :forwarder  =&gt; @forwarder)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                       :forwarder  =&gt; @forwarder,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                       :internal_connection_lifetime =&gt;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                         @engine_state.internal_connection_lifetime)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @engine_state.wait_until_ready(@farm)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @collector_runners = create_collector_runners</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @step_runners = create_step_runners</span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/engine.rb (+4 -2)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
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            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L33">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L34">34</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L35">35</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L36">36</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L37">37</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L38">38</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L39">39</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L40">40</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L42">42</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L43">43</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L44">44</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L45">45</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L46">46</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4L47">47</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R33">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R34">34</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R35">35</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R36">36</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R37">37</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R38">38</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R39">39</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R40">40</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R42">42</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R43">43</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R44">44</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R45">45</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R46">46</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R47">47</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R48">48</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L4R49">49</a></span>
</pre>
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            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -34,14 +34,16 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :cluster</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-    def initialize(loop, name, internal_name)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+    def initialize(loop, name, internal_name, options={})</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @name = name</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @internal_name = internal_name</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @loop = loop</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @catalog = load_catalog</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @state = EngineState.new(loop, name,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                                internal_name,</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-                               :catalog  =&gt; @catalog)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                               :catalog  =&gt; @catalog,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                               :internal_connection_lifetime =&gt;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                                 options[:internal_connection_lifetime])</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @cluster = Cluster.new(loop,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">                              :catalog  =&gt; @catalog)</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/engine_state.rb (+5 -1)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
            </td>
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        <tbody>
          <tr>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L30">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L31">31</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L32">32</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L33">33</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L34">34</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L35">35</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L36">36</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L39">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L40">40</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L42">42</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L43">43</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L44">44</a></span>
<span class="diff-line-number-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L45">45</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L46">46</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L47">47</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5L48">48</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R30">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R31">31</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R32">32</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R33">33</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R34">34</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R35">35</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R36">36</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R37">37</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R40">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R41">41</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R42">42</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R43">43</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R44">44</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R45">45</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R46">46</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R47">47</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R48">48</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R49">49</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R50">50</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R51">51</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L5R52">52</a></span>
</pre>
            </th>
            <td class="diff-content" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -31,6 +31,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :loop</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :name</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :internal_name</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+    attr_reader :internal_connection_lifetime</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :forwarder</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_reader :replier</span>
<span class="diff-not-changed" style="display: block; white-space: pre">     attr_accessor :catalog</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -40,9 +41,12 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @loop = loop</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @name = name</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @internal_name = internal_name</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      @internal_connection_lifetime = params[:internal_connection_lifetime]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @sessions = {}</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @current_id = 0</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-      @forwarder = Forwarder.new(@loop)</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      @forwarder = Forwarder.new(@loop,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                                 :auto_close_timeout =&gt;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+                                   @internal_connection_lifetime)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @replier = Replier.new(@forwarder)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @on_finish = nil</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @catalog = params[:catalog]</span>
</pre>
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      <table style="border-collapse: collapse; border: 1px solid #aaa">
        <thead>
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            <td colspan="3">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/slice.rb (+1 -0)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
</pre>
            </td>
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        <tbody>
          <tr>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L115">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L116">116</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L117">117</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L118">118</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L119">119</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L120">120</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6L121">121</a></span>
</pre>
            </th>
            <th class="diff-line-number" style="border: 1px solid #aaa">
<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R115">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R116">116</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R117">117</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R118">118</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R119">119</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R120">120</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R121">121</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L6R122">122</a></span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -116,6 +116,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">       config.database_path = @database_path</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       config.plugins = @options[:plugins]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       config.job_pusher = @job_pusher</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+      config.internal_connection_lifetime = @options[:internal_connection_lifetime]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @supervisor = Supervisor.new(@loop, @n_workers, config)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">       @supervisor.on_ready = lambda do</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         on_ready</span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">  Modified: lib/droonga/supervisor.rb (+2 -0)</span>
<span class="diff-header-mark" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">===================================================================</span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L110">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L111">111</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L112">112</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L113">113</a></span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-nothing" style="display: block; white-space: pre">&nbsp;</span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L114">114</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L115">115</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7L116">116</a></span>
</pre>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R110">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R111">111</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R112">112</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R113">113</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R114">114</a></span>
<span class="diff-line-number-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R115">115</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R116">116</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R117">117</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/695764450c70257f6e00195d4c32fa35483d78d0#L7R118">118</a></span>
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<pre style="border: 0; font-family: Consolas, Menlo, &quot;Liberation Mono&quot;, Courier, monospace; line-height: 1.2; margin: 0; padding: 0.5em; white-space: normal; width: auto"><span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -111,6 +111,8 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">module Droonga</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre">           &quot;--dataset&quot;, @config.dataset.name,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           &quot;--database-path&quot;, @config.database_path.to_s,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           &quot;--plugins&quot;, @config.plugins.join(&quot;,&quot;),</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          &quot;--internal-connection-lifetime&quot;,</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            @config.internal_connection_lifetime,</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         ]</span>
<span class="diff-not-changed" style="display: block; white-space: pre">         options = {</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           control_write_in =&gt; control_write_in,</span>
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