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https://issues.apache.org/jira/browse/HBASE-11804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14148652#comment-14148652
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Elliott Clark commented on HBASE-11804:
---------------------------------------
So for a machine running locally here's what I get:
{code}
19:47:32 elliott@elliott-mbp hbase HBASE-11804 bin/start-hbase.sh
starting master, logging to
/Users/elliott/Code/Public/hbase/bin/../logs/hbase-elliott-master-elliott-mbp.out
19:47:40 elliott@elliott-mbp hbase HBASE-11804 jps
57808 RemoteMavenServer
58964 HMaster
59001 Jps
39916
19:47:43 elliott@elliott-mbp hbase HBASE-11804 jinfo -flag MaxHeapSize 58964
-XX:MaxHeapSize=4294967296
19:50:08 elliott@elliott-mbp hbase HBASE-11804 ps aux | grep HMaster
1 ↵
elliott 58964 0.1 1.2 7159516 204196 s000 S 7:47PM 0:05.93
/Library/Java/JavaVirtualMachines/jdk1.7.0_60.jdk/Contents/Home/bin/java
-Dproc_master -XX:OnOutOfMemoryError=kill -9 %p -XX:+UseConcMarkSweepGC
-Dhbase.log.dir=/Users/elliott/Code/Public/hbase/bin/../logs
-Dhbase.log.file=hbase-elliott-master-elliott-mbp.log
-Dhbase.home.dir=/Users/elliott/Code/Public/hbase/bin/.. -Dhbase.id.str=elliott
-Dhbase.root.logger=INFO,RFA -Dhbase.security.logger=INFO,RFAS
org.apache.hadoop.hbase.master.HMaster start
{code}
> Raise default heap size if unspecified
> --------------------------------------
>
> Key: HBASE-11804
> URL: https://issues.apache.org/jira/browse/HBASE-11804
> Project: HBase
> Issue Type: Bug
> Components: scripts
> Affects Versions: 2.0.0
> Reporter: Elliott Clark
> Assignee: Elliott Clark
> Attachments:
> 0001-HBASE-11804-Raise-default-heap-size-if-unspecified.patch
>
>
> On master running pe randomWrite with ten threads and the default heap size
> crashes the system. This works on 0.98 and before.
> It's been a long time that 1000mb has been our default. Maybe we should start
> looking at raising that limit on master.
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