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Posted to commits@hbase.apache.org by gi...@apache.org on 2020/05/10 14:46:10 UTC

[hbase-site] branch asf-site updated: Published site at 34a74534fe43a708146b00799ae12b2873a93d2b.

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/hbase-site.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 9ab7a63  Published site at 34a74534fe43a708146b00799ae12b2873a93d2b.
9ab7a63 is described below

commit 9ab7a635fa67c82d7e615f840fc2347393988564
Author: jenkins <bu...@apache.org>
AuthorDate: Sun May 10 14:46:01 2020 +0000

    Published site at 34a74534fe43a708146b00799ae12b2873a93d2b.
---
 acid-semantics.html                                |   2 +-
 apache_hbase_reference_guide.pdf                   |   4 +-
 book.html                                          |   2 +-
 bulk-loads.html                                    |   2 +-
 checkstyle-aggregate.html                          |  10 +-
 coc.html                                           |   2 +-
 dependencies.html                                  |   2 +-
 dependency-convergence.html                        |   2 +-
 dependency-info.html                               |   2 +-
 dependency-management.html                         |   2 +-
 devapidocs/constant-values.html                    |   4 +-
 .../src-html/org/apache/hadoop/hbase/Version.html  |   4 +-
 downloads.html                                     |   2 +-
 export_control.html                                |   2 +-
 index.html                                         |   2 +-
 issue-tracking.html                                |   2 +-
 mail-lists.html                                    |   2 +-
 metrics.html                                       |   2 +-
 old_news.html                                      |   2 +-
 plugin-management.html                             |   2 +-
 plugins.html                                       |   2 +-
 poweredbyhbase.html                                |   2 +-
 project-info.html                                  |   2 +-
 project-reports.html                               |   2 +-
 project-summary.html                               |   2 +-
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 replication.html                                   |   2 +-
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 sponsors.html                                      |   2 +-
 supportingprojects.html                            |   2 +-
 team-list.html                                     |   2 +-
 .../hadoop/hbase/master/TestMasterShutdown.html    |  20 +-
 .../hadoop/hbase/master/TestMasterShutdown.html    | 391 +++++++++++----------
 34 files changed, 261 insertions(+), 228 deletions(-)

diff --git a/acid-semantics.html b/acid-semantics.html
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diff --git a/apache_hbase_reference_guide.pdf b/apache_hbase_reference_guide.pdf
index 60ac052..1f4adeb 100644
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-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-09</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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diff --git a/coc.html b/coc.html
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 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
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+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-09</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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diff --git a/devapidocs/constant-values.html b/devapidocs/constant-values.html
index aa05f8c..238ae29 100644
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index bf59d1d..c921153 100644
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index bc1844f..d47fe8d 100644
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+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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diff --git a/export_control.html b/export_control.html
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diff --git a/metrics.html b/metrics.html
index 38b9376..38a1d88 100644
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+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
 </p>
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diff --git a/plugins.html b/plugins.html
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+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-09</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2020-05-10</li>
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+<span class="sourceLineNo">167</span>        // manager is usually init'ed in time for the RPC to be made. For now, adding an explicit<a name="line.167"></a>
+<span class="sourceLineNo">168</span>        // wait() in the test, waiting for the server manager to become available.<a name="line.168"></a>
+<span class="sourceLineNo">169</span>        final long timeout = TimeUnit.MINUTES.toMillis(10);<a name="line.169"></a>
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+<span class="sourceLineNo">172</span><a name="line.172"></a>
+<span class="sourceLineNo">173</span>        // Master has come up far enough that we can terminate it without creating a zombie.<a name="line.173"></a>
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+<span class="sourceLineNo">176</span>          LOG.debug("Attempting to establish connection.");<a name="line.176"></a>
+<span class="sourceLineNo">177</span>          final CompletableFuture&lt;AsyncConnection&gt; connFuture =<a name="line.177"></a>
+<span class="sourceLineNo">178</span>            ConnectionFactory.createAsyncConnection(conf);<a name="line.178"></a>
+<span class="sourceLineNo">179</span>          try (final AsyncConnection conn = connFuture.join()) {<a name="line.179"></a>
+<span class="sourceLineNo">180</span>            LOG.info("Sending shutdown RPC.");<a name="line.180"></a>
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+<span class="sourceLineNo">182</span>              conn.getAdmin().shutdown().join();<a name="line.182"></a>
+<span class="sourceLineNo">183</span>              LOG.info("Shutdown RPC sent.");<a name="line.183"></a>
+<span class="sourceLineNo">184</span>              return true;<a name="line.184"></a>
+<span class="sourceLineNo">185</span>            } catch (CompletionException e) {<a name="line.185"></a>
+<span class="sourceLineNo">186</span>              LOG.error("Failure sending shutdown RPC.");<a name="line.186"></a>
+<span class="sourceLineNo">187</span>            }<a name="line.187"></a>
+<span class="sourceLineNo">188</span>          } catch (IOException|CompletionException e) {<a name="line.188"></a>
+<span class="sourceLineNo">189</span>            LOG.error("Failed to establish connection.");<a name="line.189"></a>
+<span class="sourceLineNo">190</span>          } catch (Throwable e) {<a name="line.190"></a>
+<span class="sourceLineNo">191</span>            LOG.error("Something unexpected happened.", e);<a name="line.191"></a>
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+<span class="sourceLineNo">193</span>          return false;<a name="line.193"></a>
+<span class="sourceLineNo">194</span>        });<a name="line.194"></a>
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+<span class="sourceLineNo">197</span>      });<a name="line.197"></a>
+<span class="sourceLineNo">198</span><a name="line.198"></a>
+<span class="sourceLineNo">199</span>      shutdownFuture.join();<a name="line.199"></a>
+<span class="sourceLineNo">200</span>      masterThread.join();<a name="line.200"></a>
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+<span class="sourceLineNo">204</span>      }<a name="line.204"></a>
+<span class="sourceLineNo">205</span>      if (htu != null) {<a name="line.205"></a>
+<span class="sourceLineNo">206</span>        htu.shutdownMiniCluster();<a name="line.206"></a>
+<span class="sourceLineNo">207</span>        htu = null;<a name="line.207"></a>
+<span class="sourceLineNo">208</span>      }<a name="line.208"></a>
+<span class="sourceLineNo">209</span>    }<a name="line.209"></a>
+<span class="sourceLineNo">210</span>  }<a name="line.210"></a>
+<span class="sourceLineNo">211</span><a name="line.211"></a>
+<span class="sourceLineNo">212</span>  /**<a name="line.212"></a>
+<span class="sourceLineNo">213</span>   * Create a cluster configuration suitable for<a name="line.213"></a>
+<span class="sourceLineNo">214</span>   * {@link #testMasterShutdownBeforeStartingAnyRegionServer()}.<a name="line.214"></a>
+<span class="sourceLineNo">215</span>   */<a name="line.215"></a>
+<span class="sourceLineNo">216</span>  private static Configuration createMasterShutdownBeforeStartingAnyRegionServerConfiguration() {<a name="line.216"></a>
+<span class="sourceLineNo">217</span>    final Configuration conf = HBaseConfiguration.create();<a name="line.217"></a>
+<span class="sourceLineNo">218</span>    // make sure the master will wait forever in the absence of a RS.<a name="line.218"></a>
+<span class="sourceLineNo">219</span>    conf.setInt(ServerManager.WAIT_ON_REGIONSERVERS_MINTOSTART, 1);<a name="line.219"></a>
+<span class="sourceLineNo">220</span>    // don't need a long write pipeline for this test.<a name="line.220"></a>
+<span class="sourceLineNo">221</span>    conf.setInt("dfs.replication", 1);<a name="line.221"></a>
+<span class="sourceLineNo">222</span>    return conf;<a name="line.222"></a>
+<span class="sourceLineNo">223</span>  }<a name="line.223"></a>
+<span class="sourceLineNo">224</span><a name="line.224"></a>
+<span class="sourceLineNo">225</span>  /**<a name="line.225"></a>
+<span class="sourceLineNo">226</span>   * Create a new {@link Configuration} based on {@code baseConf} that has ZooKeeper connection<a name="line.226"></a>
+<span class="sourceLineNo">227</span>   * settings tuned very aggressively. The resulting client is used within a retry loop, so there's<a name="line.227"></a>
+<span class="sourceLineNo">228</span>   * no value in having the client itself do the retries. We want to iterate on the base<a name="line.228"></a>
+<span class="sourceLineNo">229</span>   * configuration because we're waiting for the mini-cluster to start and set it's ZK client port.<a name="line.229"></a>
+<span class="sourceLineNo">230</span>   *<a name="line.230"></a>
+<span class="sourceLineNo">231</span>   * @return a new, configured {@link Configuration} instance.<a name="line.231"></a>
+<span class="sourceLineNo">232</span>   */<a name="line.232"></a>
+<span class="sourceLineNo">233</span>  private static Configuration createResponsiveZkConfig(final Configuration baseConf) {<a name="line.233"></a>
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+<span class="sourceLineNo">235</span>    conf.setInt(ReadOnlyZKClient.RECOVERY_RETRY, 3);<a name="line.235"></a>
+<span class="sourceLineNo">236</span>    conf.setInt(ReadOnlyZKClient.RECOVERY_RETRY_INTERVAL_MILLIS, 100);<a name="line.236"></a>
+<span class="sourceLineNo">237</span>    return conf;<a name="line.237"></a>
+<span class="sourceLineNo">238</span>  }<a name="line.238"></a>
+<span class="sourceLineNo">239</span>}<a name="line.239"></a>