[
https://issues.apache.org/jira/browse/HBASE-14433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14746855#comment-14746855
]
stack commented on HBASE-14433:
-------------------------------
Crashed in hbase-common with below.
Any chance of a +1
{code}
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test (default-test) on
project hbase-common: ExecutionException: java.lang.RuntimeException: The
forked VM terminated without properly saying goodbye. VM crash or System.exit
called?
[ERROR] Command was /bin/sh -c cd
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/hbase/hbase-common
&& /home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk-1.7u51/jre/bin/java
-enableassertions -XX:MaxDirectMemorySize=1G -Xmx2800m -XX:MaxPermSize=256m
-Djava.security.egd=file:/dev/./urandom -Djava.net.preferIPv4Stack=true
-Djava.awt.headless=true -jar
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/hbase/hbase-common/target/surefire/surefirebooter8261544835830113794.jar
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/hbase/hbase-common/target/surefire/surefire7189337424097884080tmp
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/hbase/hbase-common/target/surefire/surefire_1745728566103349986tmp
{code}
> Set down the client executor core thread count from 256 to number of
> processors
> -------------------------------------------------------------------------------
>
> Key: HBASE-14433
> URL: https://issues.apache.org/jira/browse/HBASE-14433
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Reporter: stack
> Assignee: stack
> Attachments: 14433 (1).txt, 14433.txt, 14433v2.txt, 14433v3.txt,
> 14433v3.txt, 14433v3.txt, 14433v3.txt, 14433v3.txt
>
>
> HBASE-10449 upped our core count from 0 to 256 (max is 256). Looking in a
> recent test run core dump, I see up to 256 threads per client and all are
> idle. At a minimum it makes it hard reading test thread dumps. Trying to
> learn more about why we went a core of 256 over in HBASE-10449. Meantime will
> try setting down configs for test.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
