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https://issues.apache.org/jira/browse/ACCUMULO-3253?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Elser updated ACCUMULO-3253:
---------------------------------
Fix Version/s: (was: 1.7.0)
1.7.1
1.8.0
1.6.3
> Spurious ZK connection timeouts in ITs
> --------------------------------------
>
> Key: ACCUMULO-3253
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3253
> Project: Accumulo
> Issue Type: Bug
> Components: test
> Reporter: Josh Elser
> Fix For: 1.6.3, 1.8.0, 1.7.1
>
>
> An issue that I'm seeing in some ITs.
> {noformat}
> 2014-10-23 00:58:18,604 [start.Main] ERROR: Thread
> 'org.apache.accumulo.examples.simple.client.TracingExample' died.
> java.lang.RuntimeException: Failed to connect to zookeeper (localhost:2081)
> within 2x zookeeper timeout period 1000
> at
> org.apache.accumulo.fate.zookeeper.ZooSession.connect(ZooSession.java:118)
> at
> org.apache.accumulo.fate.zookeeper.ZooSession.getSession(ZooSession.java:163)
> at
> org.apache.accumulo.fate.zookeeper.ZooReader.getSession(ZooReader.java:39)
> at
> org.apache.accumulo.fate.zookeeper.ZooReader.getZooKeeper(ZooReader.java:43)
> at
> org.apache.accumulo.fate.zookeeper.ZooReader.getChildren(ZooReader.java:147)
> at
> org.apache.accumulo.core.trace.ZooTraceClient.<init>(ZooTraceClient.java:51)
> at
> org.apache.accumulo.core.trace.DistributedTrace.enable(DistributedTrace.java:41)
> at
> org.apache.accumulo.examples.simple.client.TracingExample.enableTracing(TracingExample.java:67)
> at
> org.apache.accumulo.examples.simple.client.TracingExample.main(TracingExample.java:138)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at org.apache.accumulo.start.Main$1.run(Main.java:163)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
> For some reason, a number of tests seem to be failing due to an inability to
> connect to ZK in a reasonable amount of time. I've seen ExamplesIT,
> DurabilityIT, ProxyDurabilityIT, and SessionDurabilityIT all exhibit issues.
> Not sure if there's something more heinous or if the timeout is just too low.
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