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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/05/30 14:49:22 UTC
[24/51] [partial] hbase-site git commit: Published site at
997747076d8ec0b4346d7cb99c4b0667a7c14905.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/4df09ed9/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
index 3da432b..d30fa8f 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
@@ -928,7690 +928,7698 @@
<span class="sourceLineNo">920</span> Collection<HStore> stores = this.stores.values();<a name="line.920"></a>
<span class="sourceLineNo">921</span> try {<a name="line.921"></a>
<span class="sourceLineNo">922</span> // update the stores that we are replaying<a name="line.922"></a>
-<span class="sourceLineNo">923</span> stores.forEach(HStore::startReplayingFromWAL);<a name="line.923"></a>
-<span class="sourceLineNo">924</span> // Recover any edits if available.<a name="line.924"></a>
-<span class="sourceLineNo">925</span> maxSeqId = Math.max(maxSeqId,<a name="line.925"></a>
-<span class="sourceLineNo">926</span> replayRecoveredEditsIfAny(this.fs.getRegionDir(), maxSeqIdInStores, reporter, status));<a name="line.926"></a>
-<span class="sourceLineNo">927</span> // Make sure mvcc is up to max.<a name="line.927"></a>
-<span class="sourceLineNo">928</span> this.mvcc.advanceTo(maxSeqId);<a name="line.928"></a>
-<span class="sourceLineNo">929</span> } finally {<a name="line.929"></a>
-<span class="sourceLineNo">930</span> // update the stores that we are done replaying<a name="line.930"></a>
-<span class="sourceLineNo">931</span> stores.forEach(HStore::stopReplayingFromWAL);<a name="line.931"></a>
-<span class="sourceLineNo">932</span> }<a name="line.932"></a>
-<span class="sourceLineNo">933</span> }<a name="line.933"></a>
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-<span class="sourceLineNo">935</span><a name="line.935"></a>
-<span class="sourceLineNo">936</span> this.writestate.setReadOnly(ServerRegionReplicaUtil.isReadOnly(this));<a name="line.936"></a>
-<span class="sourceLineNo">937</span> this.writestate.flushRequested = false;<a name="line.937"></a>
-<span class="sourceLineNo">938</span> this.writestate.compacting.set(0);<a name="line.938"></a>
-<span class="sourceLineNo">939</span><a name="line.939"></a>
-<span class="sourceLineNo">940</span> if (this.writestate.writesEnabled) {<a name="line.940"></a>
-<span class="sourceLineNo">941</span> // Remove temporary data left over from old regions<a name="line.941"></a>
-<span class="sourceLineNo">942</span> status.setStatus("Cleaning up temporary data from old regions");<a name="line.942"></a>
-<span class="sourceLineNo">943</span> fs.cleanupTempDir();<a name="line.943"></a>
-<span class="sourceLineNo">944</span> }<a name="line.944"></a>
-<span class="sourceLineNo">945</span><a name="line.945"></a>
-<span class="sourceLineNo">946</span> if (this.writestate.writesEnabled) {<a name="line.946"></a>
-<span class="sourceLineNo">947</span> status.setStatus("Cleaning up detritus from prior splits");<a name="line.947"></a>
-<span class="sourceLineNo">948</span> // Get rid of any splits or merges that were lost in-progress. Clean out<a name="line.948"></a>
-<span class="sourceLineNo">949</span> // these directories here on open. We may be opening a region that was<a name="line.949"></a>
-<span class="sourceLineNo">950</span> // being split but we crashed in the middle of it all.<a name="line.950"></a>
-<span class="sourceLineNo">951</span> fs.cleanupAnySplitDetritus();<a name="line.951"></a>
-<span class="sourceLineNo">952</span> fs.cleanupMergesDir();<a name="line.952"></a>
-<span class="sourceLineNo">953</span> }<a name="line.953"></a>
-<span class="sourceLineNo">954</span><a name="line.954"></a>
-<span class="sourceLineNo">955</span> // Initialize split policy<a name="line.955"></a>
-<span class="sourceLineNo">956</span> this.splitPolicy = RegionSplitPolicy.create(this, conf);<a name="line.956"></a>
-<span class="sourceLineNo">957</span><a name="line.957"></a>
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-<span class="sourceLineNo">962</span> for (HStore store: stores.values()) {<a name="line.962"></a>
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-<span class="sourceLineNo">974</span><a name="line.974"></a>
-<span class="sourceLineNo">975</span> LOG.info("Opened {}; next sequenceid={}", this.getRegionInfo().getShortNameToLog(), nextSeqId);<a name="line.975"></a>
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-<span class="sourceLineNo">977</span> // A region can be reopened if failed a split; reset flags<a name="line.977"></a>
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+<span class="sourceLineNo">924</span> stores.forEach(HStore::startReplayingFromWAL);<a name="line.924"></a>
+<span class="sourceLineNo">925</span> // Recover any edits if available.<a name="line.925"></a>
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+<span class="sourceLineNo">927</span> replayRecoveredEditsIfAny(this.fs.getRegionDir(), maxSeqIdInStores, reporter, status));<a name="line.927"></a>
+<span class="sourceLineNo">928</span> // Make sure mvcc is up to max.<a name="line.928"></a>
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+<span class="sourceLineNo">930</span> } finally {<a name="line.930"></a>
+<span class="sourceLineNo">931</span> LOG.debug("stopping wal replay for " + this.getRegionInfo().getEncodedName());<a name="line.931"></a>
+<span class="sourceLineNo">932</span> // update the stores that we are done replaying<a name="line.932"></a>
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+<span class="sourceLineNo">937</span><a name="line.937"></a>
+<span class="sourceLineNo">938</span> this.writestate.setReadOnly(ServerRegionReplicaUtil.isReadOnly(this));<a name="line.938"></a>
+<span class="sourceLineNo">939</span> this.writestate.flushRequested = false;<a name="line.939"></a>
+<span class="sourceLineNo">940</span> this.writestate.compacting.set(0);<a name="line.940"></a>
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+<span class="sourceLineNo">942</span> if (this.writestate.writesEnabled) {<a name="line.942"></a>
+<span class="sourceLineNo">943</span> LOG.debug("Cleaning up temporary data for " + this.getRegionInfo().getEncodedName());<a name="line.943"></a>
+<span class="sourceLineNo">944</span> // Remove temporary data left over from old regions<a name="line.944"></a>
+<span class="sourceLineNo">945</span> status.setStatus("Cleaning up temporary data from old regions");<a name="line.945"></a>
+<span class="sourceLineNo">946</span> fs.cleanupTempDir();<a name="line.946"></a>
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+<span class="sourceLineNo">950</span> status.setStatus("Cleaning up detritus from prior splits");<a name="line.950"></a>
+<span class="sourceLineNo">951</span> // Get rid of any splits or merges that were lost in-progress. Clean out<a name="line.951"></a>
+<span class="sourceLineNo">952</span> // these directories here on open. We may be opening a region that was<a name="line.952"></a>
+<span class="sourceLineNo">953</span> // being split but we crashed in the middle of it all.<a name="line.953"></a>
+<span class="sourceLineNo">954</span> LOG.debug("Cleaning up detritus for " + this.getRegionInfo().getEncodedName());<a name="line.954"></a>
+<span class="sourceLineNo">955</span> fs.cleanupAnySplitDetritus();<a name="line.955"></a>
+<span class="sourceLineNo">956</span> fs.cleanupMergesDir();<a name="line.956"></a>
+<span class="sourceLineNo">957</span> }<a name="line.957"></a>
+<span class="sourceLineNo">958</span><a name="line.958"></a>
+<span class="sourceLineNo">959</span> // Initialize split policy<a name="line.959"></a>
+<span class="sourceLineNo">960</span> this.splitPolicy = RegionSplitPolicy.create(this, conf);<a name="line.960"></a>
+<span class="sourceLineNo">961</span><a name="line.961"></a>
+<span class="sourceLineNo">962</span> // Initialize flush policy<a name="line.962"></a>
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+<span class="sourceLineNo">964</span><a name="line.964"></a>
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+<span class="sourceLineNo">967</span> this.lastStoreFlushTimeMap.put(store, lastFlushTime);<a name="line.967"></a>
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+<span class="sourceLineNo">969</span><a name="line.969"></a>
+<span class="sourceLineNo">970</span> // Use maximum of log sequenceid or that which was found in stores<a name="line.970"></a>
+<span class="sourceLineNo">971</span> // (particularly if no recovered edits, seqid will be -1).<a name="line.971"></a>
+<span class="sourceLineNo">972</span> long maxSeqIdFromFile =<a name="line.972"></a>
+<span class="sourceLineNo">973</span> WALSplitter.getMaxRegionSequenceId(fs.getFileSystem(), fs.getRegionDir());<a name="line.973"></a>
+<span class="sourceLineNo">974</span> long nextSeqId = Math.max(maxSeqId, maxSeqIdFromFile) + 1;<a name="line.974"></a>
+<span class="sourceLineNo">975</span> if (writestate.writesEnabled) {<a name="line.975"></a>
+<span class="sourceLineNo">976</span> LOG.debug("writing seq id for " + this.getRegionInfo().getEncodedName());<a name="line.976"></a>
+<span class="sourceLineNo">977</span> WALSplitter.writeRegionSequenceIdFile(fs.getFileSystem(), fs.getRegionDir(), nextSeqId - 1);<a name="line.977"></a>
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+<span class="sourceLineNo">979</span><a name="line.979"></a>
+<span class="sourceLineNo">980</span> LOG.info("Opened {}; next sequenceid={}", this.getRegionInfo().getShortNameToLog(), nextSeqId);<a name="line.980"></a>
+<span class="sourceLineNo">981</span><a name="line.981"></a>
+<span class="sourceLineNo">982</span> // A region can be reopened if failed a split; reset flags<a name="line.982"></a>
+<span class="sourceLineNo">983</span> this.closing.set(false);<a name="line.983"></a>
+<span class="sourceLineNo">984</span> this.closed.set(false);<a name="line.984"></a>
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-<span class="sourceLineNo">1008</span> CompletionService<HStore> completionService = new ExecutorCompletionService<>(storeOpenerThreadPool);<a name="line.1008"></a>
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+<span class="sourceLineNo">987</span> LOG.debug("Running coprocessor post-open hooks for " + this.getRegionInfo().getEncodedName());<a name="line.987"></a>
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+<span class="sourceLineNo">1196</span> // Only construct StoreFileInfo object if its not a hfile, save obj<a name="line.1196"></a>
+<span class="sourceLineNo">1197</span> // creation<a name="line.1197"></a>
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<TRUNCATED>