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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/09/11 14:54:22 UTC
[18/25] hbase-site git commit: Published site at
2ab8122a24eb8444c2804b7f980bf008f395933d.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/dcc97e01/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/Procedure.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/Procedure.html b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/Procedure.html
index c081310..c7f1e58 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/Procedure.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/procedure2/Procedure.html
@@ -774,280 +774,287 @@
<span class="sourceLineNo">766</span><a name="line.766"></a>
<span class="sourceLineNo">767</span> /**<a name="line.767"></a>
<span class="sourceLineNo">768</span> * Called by the ProcedureExecutor when the timeout set by setTimeout() is expired.<a name="line.768"></a>
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+<span class="sourceLineNo">987</span> /**<a name="line.987"></a>
+<span class="sourceLineNo">988</span> * Internal method called by the ProcedureExecutor that starts the user-level code releaseLock().<a name="line.988"></a>
+<span class="sourceLineNo">989</span> */<a name="line.989"></a>
+<span class="sourceLineNo">990</span> final void doReleaseLock(TEnvironment env, ProcedureStore store) {<a name="line.990"></a>
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+<span class="sourceLineNo">992</span> // persist that we have released the lock. This must be done before we actually release the<a name="line.992"></a>
+<span class="sourceLineNo">993</span> // lock. Another procedure may take this lock immediately after we release the lock, and if we<a name="line.993"></a>
+<span class="sourceLineNo">994</span> // crash before persist the information that we have already released the lock, then when<a name="line.994"></a>
+<span class="sourceLineNo">995</span> // restarting there will be two procedures which both have the lock and cause problems.<a name="line.995"></a>
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+<span class="sourceLineNo">998</span> // procedure store, so do not need to log the release operation any more.<a name="line.998"></a>
+<span class="sourceLineNo">999</span> store.update(this);<a name="line.999"></a>
+<span class="sourceLineNo">1000</span> }<a name="line.1000"></a>
+<span class="sourceLineNo">1001</span> releaseLock(env);<a name="line.1001"></a>
+<span class="sourceLineNo">1002</span> }<a name="line.1002"></a>
+<span class="sourceLineNo">1003</span><a name="line.1003"></a>
+<span class="sourceLineNo">1004</span> @Override<a name="line.1004"></a>
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+<span class="sourceLineNo">1008</span><a name="line.1008"></a>
+<span class="sourceLineNo">1009</span> // ==========================================================================<a name="line.1009"></a>
+<span class="sourceLineNo">1010</span> // misc utils<a name="line.1010"></a>
+<span class="sourceLineNo">1011</span> // ==========================================================================<a name="line.1011"></a>
+<span class="sourceLineNo">1012</span><a name="line.1012"></a>
+<span class="sourceLineNo">1013</span> /**<a name="line.1013"></a>
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+<span class="sourceLineNo">1015</span> * @return the hashcode for the specified procId<a name="line.1015"></a>
+<span class="sourceLineNo">1016</span> */<a name="line.1016"></a>
+<span class="sourceLineNo">1017</span> public static long getProcIdHashCode(long procId) {<a name="line.1017"></a>
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+<span class="sourceLineNo">1019</span> h ^= h >> 16;<a name="line.1019"></a>
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+<span class="sourceLineNo">1026</span><a name="line.1026"></a>
+<span class="sourceLineNo">1027</span> /**<a name="line.1027"></a>
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+<span class="sourceLineNo">1030</span> protected static <T> Long getRootProcedureId(Map<Long, Procedure<T>> procedures,<a name="line.1030"></a>
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+<span class="sourceLineNo">1045</span> */<a name="line.1045"></a>
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