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Posted to commits@hbase.apache.org by gi...@apache.org on 2018/03/29 14:48:00 UTC

[12/41] hbase-site git commit: Published site at d8b550fabcacf3050583b514c4081adf5d087d65.

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2a4c7d89/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.html b/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.html
index 3ae3ba8..874d891 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSink.html
@@ -154,310 +154,314 @@
 <span class="sourceLineNo">146</span>    if (StringUtils.isNotEmpty(replicationCodec)) {<a name="line.146"></a>
 <span class="sourceLineNo">147</span>      this.conf.set(HConstants.RPC_CODEC_CONF_KEY, replicationCodec);<a name="line.147"></a>
 <span class="sourceLineNo">148</span>    }<a name="line.148"></a>
-<span class="sourceLineNo">149</span>   }<a name="line.149"></a>
-<span class="sourceLineNo">150</span><a name="line.150"></a>
-<span class="sourceLineNo">151</span>  /**<a name="line.151"></a>
-<span class="sourceLineNo">152</span>   * Replicate this array of entries directly into the local cluster using the native client. Only<a name="line.152"></a>
-<span class="sourceLineNo">153</span>   * operates against raw protobuf type saving on a conversion from pb to pojo.<a name="line.153"></a>
-<span class="sourceLineNo">154</span>   * @param replicationClusterId Id which will uniquely identify source cluster FS client<a name="line.154"></a>
-<span class="sourceLineNo">155</span>   *          configurations in the replication configuration directory<a name="line.155"></a>
-<span class="sourceLineNo">156</span>   * @param sourceBaseNamespaceDirPath Path that point to the source cluster base namespace<a name="line.156"></a>
-<span class="sourceLineNo">157</span>   *          directory<a name="line.157"></a>
-<span class="sourceLineNo">158</span>   * @param sourceHFileArchiveDirPath Path that point to the source cluster hfile archive directory<a name="line.158"></a>
-<span class="sourceLineNo">159</span>   * @throws IOException If failed to replicate the data<a name="line.159"></a>
-<span class="sourceLineNo">160</span>   */<a name="line.160"></a>
-<span class="sourceLineNo">161</span>  public void replicateEntries(List&lt;WALEntry&gt; entries, final CellScanner cells,<a name="line.161"></a>
-<span class="sourceLineNo">162</span>      String replicationClusterId, String sourceBaseNamespaceDirPath,<a name="line.162"></a>
-<span class="sourceLineNo">163</span>      String sourceHFileArchiveDirPath) throws IOException {<a name="line.163"></a>
-<span class="sourceLineNo">164</span>    if (entries.isEmpty()) return;<a name="line.164"></a>
-<span class="sourceLineNo">165</span>    // Very simple optimization where we batch sequences of rows going<a name="line.165"></a>
-<span class="sourceLineNo">166</span>    // to the same table.<a name="line.166"></a>
-<span class="sourceLineNo">167</span>    try {<a name="line.167"></a>
-<span class="sourceLineNo">168</span>      long totalReplicated = 0;<a name="line.168"></a>
-<span class="sourceLineNo">169</span>      // Map of table =&gt; list of Rows, grouped by cluster id, we only want to flushCommits once per<a name="line.169"></a>
-<span class="sourceLineNo">170</span>      // invocation of this method per table and cluster id.<a name="line.170"></a>
-<span class="sourceLineNo">171</span>      Map&lt;TableName, Map&lt;List&lt;UUID&gt;, List&lt;Row&gt;&gt;&gt; rowMap = new TreeMap&lt;&gt;();<a name="line.171"></a>
-<span class="sourceLineNo">172</span><a name="line.172"></a>
-<span class="sourceLineNo">173</span>      // Map of table name Vs list of pair of family and list of hfile paths from its namespace<a name="line.173"></a>
-<span class="sourceLineNo">174</span>      Map&lt;String, List&lt;Pair&lt;byte[], List&lt;String&gt;&gt;&gt;&gt; bulkLoadHFileMap = null;<a name="line.174"></a>
-<span class="sourceLineNo">175</span><a name="line.175"></a>
-<span class="sourceLineNo">176</span>      for (WALEntry entry : entries) {<a name="line.176"></a>
-<span class="sourceLineNo">177</span>        TableName table =<a name="line.177"></a>
-<span class="sourceLineNo">178</span>            TableName.valueOf(entry.getKey().getTableName().toByteArray());<a name="line.178"></a>
-<span class="sourceLineNo">179</span>        if (this.walEntrySinkFilter != null) {<a name="line.179"></a>
-<span class="sourceLineNo">180</span>          if (this.walEntrySinkFilter.filter(table, entry.getKey().getWriteTime())) {<a name="line.180"></a>
-<span class="sourceLineNo">181</span>            // Skip Cells in CellScanner associated with this entry.<a name="line.181"></a>
-<span class="sourceLineNo">182</span>            int count = entry.getAssociatedCellCount();<a name="line.182"></a>
-<span class="sourceLineNo">183</span>            for (int i = 0; i &lt; count; i++) {<a name="line.183"></a>
-<span class="sourceLineNo">184</span>              // Throw index out of bounds if our cell count is off<a name="line.184"></a>
-<span class="sourceLineNo">185</span>              if (!cells.advance()) {<a name="line.185"></a>
-<span class="sourceLineNo">186</span>                throw new ArrayIndexOutOfBoundsException("Expected=" + count + ", index=" + i);<a name="line.186"></a>
-<span class="sourceLineNo">187</span>              }<a name="line.187"></a>
-<span class="sourceLineNo">188</span>            }<a name="line.188"></a>
-<span class="sourceLineNo">189</span>            continue;<a name="line.189"></a>
-<span class="sourceLineNo">190</span>          }<a name="line.190"></a>
-<span class="sourceLineNo">191</span>        }<a name="line.191"></a>
-<span class="sourceLineNo">192</span>        Cell previousCell = null;<a name="line.192"></a>
-<span class="sourceLineNo">193</span>        Mutation mutation = null;<a name="line.193"></a>
-<span class="sourceLineNo">194</span>        int count = entry.getAssociatedCellCount();<a name="line.194"></a>
-<span class="sourceLineNo">195</span>        for (int i = 0; i &lt; count; i++) {<a name="line.195"></a>
-<span class="sourceLineNo">196</span>          // Throw index out of bounds if our cell count is off<a name="line.196"></a>
-<span class="sourceLineNo">197</span>          if (!cells.advance()) {<a name="line.197"></a>
-<span class="sourceLineNo">198</span>            throw new ArrayIndexOutOfBoundsException("Expected=" + count + ", index=" + i);<a name="line.198"></a>
-<span class="sourceLineNo">199</span>          }<a name="line.199"></a>
-<span class="sourceLineNo">200</span>          Cell cell = cells.current();<a name="line.200"></a>
-<span class="sourceLineNo">201</span>          // Handle bulk load hfiles replication<a name="line.201"></a>
-<span class="sourceLineNo">202</span>          if (CellUtil.matchingQualifier(cell, WALEdit.BULK_LOAD)) {<a name="line.202"></a>
-<span class="sourceLineNo">203</span>            if (bulkLoadHFileMap == null) {<a name="line.203"></a>
-<span class="sourceLineNo">204</span>              bulkLoadHFileMap = new HashMap&lt;&gt;();<a name="line.204"></a>
-<span class="sourceLineNo">205</span>            }<a name="line.205"></a>
-<span class="sourceLineNo">206</span>            buildBulkLoadHFileMap(bulkLoadHFileMap, table, cell);<a name="line.206"></a>
-<span class="sourceLineNo">207</span>          } else {<a name="line.207"></a>
-<span class="sourceLineNo">208</span>            // Handle wal replication<a name="line.208"></a>
-<span class="sourceLineNo">209</span>            if (isNewRowOrType(previousCell, cell)) {<a name="line.209"></a>
-<span class="sourceLineNo">210</span>              // Create new mutation<a name="line.210"></a>
-<span class="sourceLineNo">211</span>              mutation =<a name="line.211"></a>
-<span class="sourceLineNo">212</span>                  CellUtil.isDelete(cell) ? new Delete(cell.getRowArray(), cell.getRowOffset(),<a name="line.212"></a>
-<span class="sourceLineNo">213</span>                      cell.getRowLength()) : new Put(cell.getRowArray(), cell.getRowOffset(),<a name="line.213"></a>
-<span class="sourceLineNo">214</span>                      cell.getRowLength());<a name="line.214"></a>
-<span class="sourceLineNo">215</span>              List&lt;UUID&gt; clusterIds = new ArrayList&lt;&gt;(entry.getKey().getClusterIdsList().size());<a name="line.215"></a>
-<span class="sourceLineNo">216</span>              for (HBaseProtos.UUID clusterId : entry.getKey().getClusterIdsList()) {<a name="line.216"></a>
-<span class="sourceLineNo">217</span>                clusterIds.add(toUUID(clusterId));<a name="line.217"></a>
-<span class="sourceLineNo">218</span>              }<a name="line.218"></a>
-<span class="sourceLineNo">219</span>              mutation.setClusterIds(clusterIds);<a name="line.219"></a>
-<span class="sourceLineNo">220</span>              addToHashMultiMap(rowMap, table, clusterIds, mutation);<a name="line.220"></a>
-<span class="sourceLineNo">221</span>            }<a name="line.221"></a>
-<span class="sourceLineNo">222</span>            if (CellUtil.isDelete(cell)) {<a name="line.222"></a>
-<span class="sourceLineNo">223</span>              ((Delete) mutation).add(cell);<a name="line.223"></a>
-<span class="sourceLineNo">224</span>            } else {<a name="line.224"></a>
-<span class="sourceLineNo">225</span>              ((Put) mutation).add(cell);<a name="line.225"></a>
-<span class="sourceLineNo">226</span>            }<a name="line.226"></a>
-<span class="sourceLineNo">227</span>            previousCell = cell;<a name="line.227"></a>
-<span class="sourceLineNo">228</span>          }<a name="line.228"></a>
-<span class="sourceLineNo">229</span>        }<a name="line.229"></a>
-<span class="sourceLineNo">230</span>        totalReplicated++;<a name="line.230"></a>
-<span class="sourceLineNo">231</span>      }<a name="line.231"></a>
-<span class="sourceLineNo">232</span><a name="line.232"></a>
-<span class="sourceLineNo">233</span>      // TODO Replicating mutations and bulk loaded data can be made parallel<a name="line.233"></a>
-<span class="sourceLineNo">234</span>      if (!rowMap.isEmpty()) {<a name="line.234"></a>
-<span class="sourceLineNo">235</span>        LOG.debug("Started replicating mutations.");<a name="line.235"></a>
-<span class="sourceLineNo">236</span>        for (Entry&lt;TableName, Map&lt;List&lt;UUID&gt;, List&lt;Row&gt;&gt;&gt; entry : rowMap.entrySet()) {<a name="line.236"></a>
-<span class="sourceLineNo">237</span>          batch(entry.getKey(), entry.getValue().values());<a name="line.237"></a>
-<span class="sourceLineNo">238</span>        }<a name="line.238"></a>
-<span class="sourceLineNo">239</span>        LOG.debug("Finished replicating mutations.");<a name="line.239"></a>
-<span class="sourceLineNo">240</span>      }<a name="line.240"></a>
-<span class="sourceLineNo">241</span><a name="line.241"></a>
-<span class="sourceLineNo">242</span>      if (bulkLoadHFileMap != null &amp;&amp; !bulkLoadHFileMap.isEmpty()) {<a name="line.242"></a>
-<span class="sourceLineNo">243</span>        LOG.debug("Started replicating bulk loaded data.");<a name="line.243"></a>
-<span class="sourceLineNo">244</span>        HFileReplicator hFileReplicator =<a name="line.244"></a>
-<span class="sourceLineNo">245</span>            new HFileReplicator(this.provider.getConf(this.conf, replicationClusterId),<a name="line.245"></a>
-<span class="sourceLineNo">246</span>                sourceBaseNamespaceDirPath, sourceHFileArchiveDirPath, bulkLoadHFileMap, conf,<a name="line.246"></a>
-<span class="sourceLineNo">247</span>                getConnection());<a name="line.247"></a>
-<span class="sourceLineNo">248</span>        hFileReplicator.replicate();<a name="line.248"></a>
-<span class="sourceLineNo">249</span>        LOG.debug("Finished replicating bulk loaded data.");<a name="line.249"></a>
-<span class="sourceLineNo">250</span>      }<a name="line.250"></a>
-<span class="sourceLineNo">251</span><a name="line.251"></a>
-<span class="sourceLineNo">252</span>      int size = entries.size();<a name="line.252"></a>
-<span class="sourceLineNo">253</span>      this.metrics.setAgeOfLastAppliedOp(entries.get(size - 1).getKey().getWriteTime());<a name="line.253"></a>
-<span class="sourceLineNo">254</span>      this.metrics.applyBatch(size + hfilesReplicated, hfilesReplicated);<a name="line.254"></a>
-<span class="sourceLineNo">255</span>      this.totalReplicatedEdits.addAndGet(totalReplicated);<a name="line.255"></a>
-<span class="sourceLineNo">256</span>    } catch (IOException ex) {<a name="line.256"></a>
-<span class="sourceLineNo">257</span>      LOG.error("Unable to accept edit because:", ex);<a name="line.257"></a>
-<span class="sourceLineNo">258</span>      throw ex;<a name="line.258"></a>
-<span class="sourceLineNo">259</span>    }<a name="line.259"></a>
-<span class="sourceLineNo">260</span>  }<a name="line.260"></a>
-<span class="sourceLineNo">261</span><a name="line.261"></a>
-<span class="sourceLineNo">262</span>  private void buildBulkLoadHFileMap(<a name="line.262"></a>
-<span class="sourceLineNo">263</span>      final Map&lt;String, List&lt;Pair&lt;byte[], List&lt;String&gt;&gt;&gt;&gt; bulkLoadHFileMap, TableName table,<a name="line.263"></a>
-<span class="sourceLineNo">264</span>      Cell cell) throws IOException {<a name="line.264"></a>
-<span class="sourceLineNo">265</span>    BulkLoadDescriptor bld = WALEdit.getBulkLoadDescriptor(cell);<a name="line.265"></a>
-<span class="sourceLineNo">266</span>    List&lt;StoreDescriptor&gt; storesList = bld.getStoresList();<a name="line.266"></a>
-<span class="sourceLineNo">267</span>    int storesSize = storesList.size();<a name="line.267"></a>
-<span class="sourceLineNo">268</span>    for (int j = 0; j &lt; storesSize; j++) {<a name="line.268"></a>
-<span class="sourceLineNo">269</span>      StoreDescriptor storeDescriptor = storesList.get(j);<a name="line.269"></a>
-<span class="sourceLineNo">270</span>      List&lt;String&gt; storeFileList = storeDescriptor.getStoreFileList();<a name="line.270"></a>
-<span class="sourceLineNo">271</span>      int storeFilesSize = storeFileList.size();<a name="line.271"></a>
-<span class="sourceLineNo">272</span>      hfilesReplicated += storeFilesSize;<a name="line.272"></a>
-<span class="sourceLineNo">273</span>      for (int k = 0; k &lt; storeFilesSize; k++) {<a name="line.273"></a>
-<span class="sourceLineNo">274</span>        byte[] family = storeDescriptor.getFamilyName().toByteArray();<a name="line.274"></a>
-<span class="sourceLineNo">275</span><a name="line.275"></a>
-<span class="sourceLineNo">276</span>        // Build hfile relative path from its namespace<a name="line.276"></a>
-<span class="sourceLineNo">277</span>        String pathToHfileFromNS = getHFilePath(table, bld, storeFileList.get(k), family);<a name="line.277"></a>
-<span class="sourceLineNo">278</span><a name="line.278"></a>
-<span class="sourceLineNo">279</span>        String tableName = table.getNameWithNamespaceInclAsString();<a name="line.279"></a>
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-<span class="sourceLineNo">281</span>          List&lt;Pair&lt;byte[], List&lt;String&gt;&gt;&gt; familyHFilePathsList = bulkLoadHFileMap.get(tableName);<a name="line.281"></a>
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-<span class="sourceLineNo">283</span>          for (int i = 0; i &lt; familyHFilePathsList.size(); i++) {<a name="line.283"></a>
-<span class="sourceLineNo">284</span>            Pair&lt;byte[], List&lt;String&gt;&gt; familyHFilePathsPair = familyHFilePathsList.get(i);<a name="line.284"></a>
-<span class="sourceLineNo">285</span>            if (Bytes.equals(familyHFilePathsPair.getFirst(), family)) {<a name="line.285"></a>
-<span class="sourceLineNo">286</span>              // Found family already present, just add the path to the existing list<a name="line.286"></a>
-<span class="sourceLineNo">287</span>              familyHFilePathsPair.getSecond().add(pathToHfileFromNS);<a name="line.287"></a>
-<span class="sourceLineNo">288</span>              foundFamily = true;<a name="line.288"></a>
-<span class="sourceLineNo">289</span>              break;<a name="line.289"></a>
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-<span class="sourceLineNo">293</span>            // Family not found, add this family and its hfile paths pair to the list<a name="line.293"></a>
-<span class="sourceLineNo">294</span>            addFamilyAndItsHFilePathToTableInMap(family, pathToHfileFromNS, familyHFilePathsList);<a name="line.294"></a>
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+<span class="sourceLineNo">151</span>      this.conf.unset(HConstants.CLIENT_ZOOKEEPER_QUORUM);<a name="line.151"></a>
+<span class="sourceLineNo">152</span>    }<a name="line.152"></a>
+<span class="sourceLineNo">153</span>   }<a name="line.153"></a>
+<span class="sourceLineNo">154</span><a name="line.154"></a>
+<span class="sourceLineNo">155</span>  /**<a name="line.155"></a>
+<span class="sourceLineNo">156</span>   * Replicate this array of entries directly into the local cluster using the native client. Only<a name="line.156"></a>
+<span class="sourceLineNo">157</span>   * operates against raw protobuf type saving on a conversion from pb to pojo.<a name="line.157"></a>
+<span class="sourceLineNo">158</span>   * @param replicationClusterId Id which will uniquely identify source cluster FS client<a name="line.158"></a>
+<span class="sourceLineNo">159</span>   *          configurations in the replication configuration directory<a name="line.159"></a>
+<span class="sourceLineNo">160</span>   * @param sourceBaseNamespaceDirPath Path that point to the source cluster base namespace<a name="line.160"></a>
+<span class="sourceLineNo">161</span>   *          directory<a name="line.161"></a>
+<span class="sourceLineNo">162</span>   * @param sourceHFileArchiveDirPath Path that point to the source cluster hfile archive directory<a name="line.162"></a>
+<span class="sourceLineNo">163</span>   * @throws IOException If failed to replicate the data<a name="line.163"></a>
+<span class="sourceLineNo">164</span>   */<a name="line.164"></a>
+<span class="sourceLineNo">165</span>  public void replicateEntries(List&lt;WALEntry&gt; entries, final CellScanner cells,<a name="line.165"></a>
+<span class="sourceLineNo">166</span>      String replicationClusterId, String sourceBaseNamespaceDirPath,<a name="line.166"></a>
+<span class="sourceLineNo">167</span>      String sourceHFileArchiveDirPath) throws IOException {<a name="line.167"></a>
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+<span class="sourceLineNo">169</span>    // Very simple optimization where we batch sequences of rows going<a name="line.169"></a>
+<span class="sourceLineNo">170</span>    // to the same table.<a name="line.170"></a>
+<span class="sourceLineNo">171</span>    try {<a name="line.171"></a>
+<span class="sourceLineNo">172</span>      long totalReplicated = 0;<a name="line.172"></a>
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+<span class="sourceLineNo">174</span>      // invocation of this method per table and cluster id.<a name="line.174"></a>
+<span class="sourceLineNo">175</span>      Map&lt;TableName, Map&lt;List&lt;UUID&gt;, List&lt;Row&gt;&gt;&gt; rowMap = new TreeMap&lt;&gt;();<a name="line.175"></a>
+<span class="sourceLineNo">176</span><a name="line.176"></a>
+<span class="sourceLineNo">177</span>      // Map of table name Vs list of pair of family and list of hfile paths from its namespace<a name="line.177"></a>
+<span class="sourceLineNo">178</span>      Map&lt;String, List&lt;Pair&lt;byte[], List&lt;String&gt;&gt;&gt;&gt; bulkLoadHFileMap = null;<a name="line.178"></a>
+<span class="sourceLineNo">179</span><a name="line.179"></a>
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+<span class="sourceLineNo">184</span>          if (this.walEntrySinkFilter.filter(table, entry.getKey().getWriteTime())) {<a name="line.184"></a>
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+<span class="sourceLineNo">187</span>            for (int i = 0; i &lt; count; i++) {<a name="line.187"></a>
+<span class="sourceLineNo">188</span>              // Throw index out of bounds if our cell count is off<a name="line.188"></a>
+<span class="sourceLineNo">189</span>              if (!cells.advance()) {<a name="line.189"></a>
+<span class="sourceLineNo">190</span>                throw new ArrayIndexOutOfBoundsException("Expected=" + count + ", index=" + i);<a name="line.190"></a>
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+<span class="sourceLineNo">193</span>            continue;<a name="line.193"></a>
+<span class="sourceLineNo">194</span>          }<a name="line.194"></a>
+<span class="sourceLineNo">195</span>        }<a name="line.195"></a>
+<span class="sourceLineNo">196</span>        Cell previousCell = null;<a name="line.196"></a>
+<span class="sourceLineNo">197</span>        Mutation mutation = null;<a name="line.197"></a>
+<span class="sourceLineNo">198</span>        int count = entry.getAssociatedCellCount();<a name="line.198"></a>
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+<span class="sourceLineNo">200</span>          // Throw index out of bounds if our cell count is off<a name="line.200"></a>
+<span class="sourceLineNo">201</span>          if (!cells.advance()) {<a name="line.201"></a>
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+<span class="sourceLineNo">203</span>          }<a name="line.203"></a>
+<span class="sourceLineNo">204</span>          Cell cell = cells.current();<a name="line.204"></a>
+<span class="sourceLineNo">205</span>          // Handle bulk load hfiles replication<a name="line.205"></a>
+<span class="sourceLineNo">206</span>          if (CellUtil.matchingQualifier(cell, WALEdit.BULK_LOAD)) {<a name="line.206"></a>
+<span class="sourceLineNo">207</span>            if (bulkLoadHFileMap == null) {<a name="line.207"></a>
+<span class="sourceLineNo">208</span>              bulkLoadHFileMap = new HashMap&lt;&gt;();<a name="line.208"></a>
+<span class="sourceLineNo">209</span>            }<a name="line.209"></a>
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+<span class="sourceLineNo">454</span>    return this.metrics;<a name="line.454"></a>
+<span class="sourceLineNo">455</span>  }<a name="line.455"></a>
+<span class="sourceLineNo">456</span>}<a name="line.456"></a>
 
 
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2a4c7d89/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.html b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.html
index bef3b8b..2f28172 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.html
@@ -246,7 +246,7 @@
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