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Posted to issues@hbase.apache.org by "Duo Zhang (JIRA)" <ji...@apache.org> on 2018/06/29 03:06:00 UTC

[jira] [Commented] (HBASE-20816) Run ITBLL for branch-2.1

    [ https://issues.apache.org/jira/browse/HBASE-20816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16527112#comment-16527112 ] 

Duo Zhang commented on HBASE-20816:
-----------------------------------

Setup a 5 nodes cluster, and run this command

{noformat}
./bin/hbase org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList -m org.apache.hadoop.hbase.chaos.factorie.SlowDeterministicMonkeyFactory Loop 10 10 100000000 itbll-output 100 > itbll.log 2>&1 &
{noformat}

The first loop passed. And for the second loop, the reducers of verify stage fail with OOME...

Let me increase the number of mappers and reducers and reduce the rows per node to see if it helps.

> Run ITBLL for branch-2.1
> ------------------------
>
>                 Key: HBASE-20816
>                 URL: https://issues.apache.org/jira/browse/HBASE-20816
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>            Priority: Major
>




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