jira-importer commented on issue #536: URL: https://github.com/apache/curator/issues/536#issuecomment-2604692693
<i><a href="https://issues.apache.org/jira/secure/ViewProfile.jspa?name=juliolopez">juliolopez</a>:</i> <p>Here is an occurrence, caused by UnknownHostException. Perhaps, either LeaderSelector or InterProcessMutex should handle these cases and retry.</p> <p>E 06-23 03:30:07.106 LeaderSelector-0 c.n.c.f.r.l.LeaderSelector:349 |::] mutex.acquire() threw an exception<br/> java.net.UnknownHostException: xyz.example.com<br/> at java.net.InetAddress.getAllByName0(Unknown Source) ~<span class="error">[...]</span><br/> at java.net.InetAddress.getAllByName(Unknown Source) ~<span class="error">[...]</span><br/> at java.net.InetAddress.getAllByName(Unknown Source) ~<span class="error">[...]</span><br/> at org.apache.zookeeper.client.StaticHostProvider.<init>(StaticHostProvider.java:60) ~<span class="error">[...]</span><br/> at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:445) ~<span class="error">[...]</span><br/> at com.netflix.curator.utils.DefaultZookeeperFactory.newZooKeeper(DefaultZookeeperFactory.java:27) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CuratorFrameworkImpl$2.newZooKeeper(CuratorFrameworkImpl.java:166) ~<span class="error">[...]</span><br/> at com.netflix.curator.HandleHolder$1.getZooKeeper(HandleHolder.java:94) ~<span class="error">[...]</span><br/> at com.netflix.curator.HandleHolder.getZooKeeper(HandleHolder.java:55) ~<span class="error">[...]</span><br/> at com.netflix.curator.ConnectionState.getZooKeeper(ConnectionState.java:112) ~<span class="error">[...]</span><br/> at com.netflix.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:107) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CuratorFrameworkImpl.getZooKeeper(CuratorFrameworkImpl.java:448) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CreateBuilderImpl$10.call(CreateBuilderImpl.java:625) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CreateBuilderImpl$10.call(CreateBuilderImpl.java:609) ~<span class="error">[...]</span><br/> at com.netflix.curator.RetryLoop.callWithRetry(RetryLoop.java:106) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CreateBuilderImpl.pathInForeground(CreateBuilderImpl.java:605) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:428) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:41) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.locks.LockInternals.attemptLock(LockInternals.java:218) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.locks.InterProcessMutex.internalLock(InterProcessMutex.java:218) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.locks.InterProcessMutex.acquire(InterProcessMutex.java:74) ~<span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.leader.LeaderSelector.doWork(LeaderSelector.java:313) <span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.leader.LeaderSelector.doWorkLoop(LeaderSelector.java:374) <span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.leader.LeaderSelector.access$100(LeaderSelector.java:45) <span class="error">[...]</span><br/> at com.netflix.curator.framework.recipes.leader.LeaderSelector$2.call(LeaderSelector.java:194) <span class="error">[...]</span><br/> at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) <span class="error">[na:1.6.0_32]</span><br/> at java.util.concurrent.FutureTask.run(Unknown Source) <span class="error">[na:1.6.0_32]</span><br/> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) <span class="error">[na:1.6.0_32]</span><br/> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) <span class="error">[na:1.6.0_32]</span></p> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@curator.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org