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https://issues.apache.org/jira/browse/ACCUMULO-3828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14561847#comment-14561847
]
Josh Elser commented on ACCUMULO-3828:
--------------------------------------
I'm also seeing some really wacky stuff going on here that indicates the
possibility of concurrency problems.
{noformat}
testClassLoad(org.apache.accumulo.proxy.TCompactProxyIT) Time elapsed: 0.015
sec <<< ERROR!
org.apache.thrift.TApplicationException: createLocalUser failed: out of
sequence response
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:76)
at
org.apache.accumulo.proxy.thrift.AccumuloProxy$Client.recv_createLocalUser(AccumuloProxy.java:1950)
at
org.apache.accumulo.proxy.thrift.AccumuloProxy$Client.createLocalUser(AccumuloProxy.java:1935)
at org.apache.accumulo.proxy.SimpleProxyBase.setup(SimpleProxyBase.java:189)
at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
{noformat}
{noformat}
pingTabletServerLoginFailure(org.apache.accumulo.proxy.TCompactProxyIT) Time
elapsed: 0.001 sec <<< ERROR!
org.apache.thrift.protocol.TProtocolException: Expected protocol id ffffff82
but got 63
at
org.apache.thrift.protocol.TCompactProtocol.readMessageBegin(TCompactProtocol.java:472)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:69)
at
org.apache.accumulo.proxy.thrift.AccumuloProxy$Client.recv_createLocalUser(AccumuloProxy.java:1950)
at
org.apache.accumulo.proxy.thrift.AccumuloProxy$Client.createLocalUser(AccumuloProxy.java:1935)
at org.apache.accumulo.proxy.SimpleProxyBase.setup(SimpleProxyBase.java:189)
at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
{noformat}
Current hunch is that trying to reuse the same Client object for each test is
screwing things up when one test fails.
> SimpleProxyBase ITs failing due to constraint propagation
> ---------------------------------------------------------
>
> Key: ACCUMULO-3828
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3828
> Project: Accumulo
> Issue Type: Bug
> Components: test
> Reporter: Josh Elser
> Assignee: Josh Elser
> Priority: Minor
> Fix For: 1.8.0, 1.7.1
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Saw some of the SimpleProxyBase ITs failing (not all of them) on the
> BatchWriter test cases. The test also sets some constraints.
> It's very likely that it's just a propagation issue.
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