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      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Author</dt>
      <dd style="margin-left: 8.5em">Kouhei Sutou &lt;kou****@clear*****&gt;</dd>
      <dt style="clear: both; float: left; font-weight: bold; width: 8em">Date</dt>
      <dd style="margin-left: 8.5em">2015-01-05 17:41:12 +0900 (Mon, 05 Jan 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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e">fe14e5eb0ad83ff586208378ccb1ac319c89f69e</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">droonga-engine: ignore &quot;serf leave&quot; failure</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#diff-0">lib/droonga/command/droonga_engine.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 (+18 -4)</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L22">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L23">23</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L24">24</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L25">25</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L26">26</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L27">27</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L28">28</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L334">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L335">335</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L336">336</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L337">337</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L339">339</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L340">340</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L389">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L390">390</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L391">391</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L392">392</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L393">393</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L394">394</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L395">395</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L396">396</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L397">397</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L398">398</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L399">399</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L400">400</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L401">401</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L402">402</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L403">403</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L404">404</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L405">405</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L432">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L433">433</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L434">434</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L435">435</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L436">436</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L437">437</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L438">438</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L450">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L451">451</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L452">452</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L453">453</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L454">454</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L455">455</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0L456">456</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R22">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R23">23</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R24">24</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R25">25</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R26">26</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R27">27</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R28">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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R29">29</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R335">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R336">336</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R337">337</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R338">338</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R339">339</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R340">340</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R341">341</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R342">342</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R343">343</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R392">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R393">393</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R394">394</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R395">395</a></span>
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<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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R396">396</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R397">397</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R398">398</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R399">399</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R400">400</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R401">401</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R402">402</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-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R403">403</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R404">404</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R405">405</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R406">406</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R433">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R434">434</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R435">435</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R436">436</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R437">437</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R438">438</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R439">439</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R440">440</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R441">441</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R442">442</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R443">443</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R444">444</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R445">445</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R446">446</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R447">447</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R448">448</a></span>
<span class="diff-line-number-hunk-header" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R460">...</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R461">461</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R462">462</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R463">463</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R464">464</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R465">465</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R466">466</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/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R467">467</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R468">468</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R469">469</a></span>
<span class="diff-line-number-not-changed" style="display: block; white-space: pre"><a href="https://github.com/droonga/droonga-engine/commit/fe14e5eb0ad83ff586208378ccb1ac319c89f69e#L0R470">470</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">@@ -23,6 +23,7 @@ <span class="diff-context" style="background-color: #ffffaa; color: #000000">require &quot;coolio&quot;</span></span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;sigdump/setup&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> </span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/engine/version&quot;</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+require &quot;droonga/loggable&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/address&quot;</span>
<span class="diff-not-changed" style="display: block; white-space: pre"> require &quot;droonga/serf&quot;</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -335,6 +336,8 @@ <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">       class MainLoop</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        include Loggable</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 initialize(configuration)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @configuration = configuration</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @loop = Coolio::Loop.default</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -390,16 +393,14 @@ <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 stop_gracefully</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @command_runner.stop</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @catalog_observer.stop</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          @serf.leave</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          @serf_agent.stop</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          stop_serf</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @service_runner.stop_gracefully</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 stop_immediately</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @command_runner.stop</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @catalog_observer.stop</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          @serf.leave</span>
<span class="diff-deleted" style="background-color: #ffaaaa; color: #000000; display: block; white-space: pre">-          @serf_agent.stop</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          stop_serf</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           @service_runner.stop_immediately</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">@@ -433,6 +434,15 @@ <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">           @serf_agent = @serf.run_agent(@loop)</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 stop_serf</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          begin</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            @serf.leave</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          rescue Droonga::Serf::Command::Failure</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+            logger.error(&quot;Failed to leave from Serf cluster: #{$!.message}&quot;)</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">+          @serf_agent.stop</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 run_catalog_observer</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           catalog_observer = FileObserver.new(@loop, Path.catalog)</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           catalog_observer.on_change = lambda do</span>
<span class="diff-hunk-header" style="background-color: #eaf2f5; color: #999999; display: block; white-space: pre">@@ -451,6 +461,10 @@ <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">           command_runner.start</span>
<span class="diff-not-changed" style="display: block; white-space: pre">           command_runner</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">+</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+        def log_tag</span>
<span class="diff-added" style="background-color: #aaffaa; color: #000000; display: block; white-space: pre">+          &quot;droonga-engine&quot;</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">       class ServiceRunner</span>
</pre>
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