[
https://issues.apache.org/jira/browse/ACCUMULO-3013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Keith Turner updated ACCUMULO-3013:
-----------------------------------
Description:
Tried to run continuous-verify after an ingest run, got to the reducers and
they failed:
{noformat}
2014-07-24 05:27:40,115 FATAL [IPC Server handler 0 on 49956]
org.apache.hadoop.mapred.TaskAttemptListenerImpl: Task:
attempt_1406166419302_0001_r_000011_3 - exited :
java.lang.ClassNotFoundException:
org.apache.accumulo.server.util.reflection.CounterUtils
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at
org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:137)
at
org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:105)
at org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:171)
at
org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:627)
at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:389)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:167)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162)
{noformat}
With the introduction of a proper accumulo-test jar, this class moved out of
server, but the libjars value was never updated in the merge and subsequently
broke verify.
The method is inlined in 1.6, so 1.6+ isn't broken. It appears that the merge
up from 1.4 to 1.5 wasn't performed properly which introduced this in the first
place. I'm not confident 1.4 isn't broken too, but since it's EOL, I'm not
going to bother to investigate there.
was:
Tried to run continuous-verify after an ingest run, got to the reducers and
they failed:
{noformat}
2014-07-24 05:27:40,115 FATAL [IPC Server handler 0 on 49956]
org.apache.hadoop.mapred.TaskAttemptListenerImpl: Task:
attempt_1406166419302_0001_r_000011_3 - exited :
java.lang.ClassNotFoundException:
org.apache.accumulo.server.util.reflection.CounterUtils
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at
org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:137)
at
org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:105)
at org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:171)
at
org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:627)
at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:389)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:167)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162)
{noformat]}
With the introduction of a proper accumulo-test jar, this class moved out of
server, but the libjars value was never updated in the merge and subsequently
broke verify.
The method is inlined in 1.6, so 1.6+ isn't broken. It appears that the merge
up from 1.4 to 1.5 wasn't performed properly which introduced this in the first
place. I'm not confident 1.4 isn't broken too, but since it's EOL, I'm not
going to bother to investigate there.
> ContinuousVerify Reducers fail on java.lang.ClassNotFoundException:
> org.apache.accumulo.server.util.reflection.CounterUtils
> ---------------------------------------------------------------------------------------------------------------------------
>
> Key: ACCUMULO-3013
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3013
> Project: Accumulo
> Issue Type: Bug
> Components: test
> Reporter: Josh Elser
> Assignee: Josh Elser
> Priority: Blocker
> Fix For: 1.5.2
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Tried to run continuous-verify after an ingest run, got to the reducers and
> they failed:
> {noformat}
> 2014-07-24 05:27:40,115 FATAL [IPC Server handler 0 on 49956]
> org.apache.hadoop.mapred.TaskAttemptListenerImpl: Task:
> attempt_1406166419302_0001_r_000011_3 - exited :
> java.lang.ClassNotFoundException:
> org.apache.accumulo.server.util.reflection.CounterUtils
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> at
> org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:137)
> at
> org.apache.accumulo.test.continuous.ContinuousVerify$CReducer.reduce(ContinuousVerify.java:105)
> at org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:171)
> at
> org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:627)
> at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:389)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:167)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162)
> {noformat}
> With the introduction of a proper accumulo-test jar, this class moved out of
> server, but the libjars value was never updated in the merge and subsequently
> broke verify.
> The method is inlined in 1.6, so 1.6+ isn't broken. It appears that the merge
> up from 1.4 to 1.5 wasn't performed properly which introduced this in the
> first place. I'm not confident 1.4 isn't broken too, but since it's EOL, I'm
> not going to bother to investigate there.
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