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https://issues.apache.org/jira/browse/HBASE-16224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15432012#comment-15432012
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Ted Yu edited comment on HBASE-16224 at 8/23/16 2:34 AM:
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Duplicate comment due to retry on unstable internet connection.
was (Author: [email protected]):
AsyncProcess is part of core of hbase.
ChiaPing:
Do you have access to cluster where you can run IntegrationTestBigLinkedList
with chaos monkey ?
Master branch may not be stable.
You can port patch v9 to branch-1.
Thanks
> Reduce the number of RPCs for the large PUTs
> --------------------------------------------
>
> Key: HBASE-16224
> URL: https://issues.apache.org/jira/browse/HBASE-16224
> Project: HBase
> Issue Type: Improvement
> Reporter: ChiaPing Tsai
> Assignee: ChiaPing Tsai
> Priority: Minor
> Attachments: HBASE-16224-v1.patch, HBASE-16224-v2.patch,
> HBASE-16224-v3.patch, HBASE-16224-v4.patch, HBASE-16224-v5.patch,
> HBASE-16224-v6.patch, HBASE-16224-v7.patch, HBASE-16224-v8.patch,
> HBASE-16224-v9.patch, experiment-v9.patch.xlsx, experiment.xlsx
>
>
> This patch is proposed to reduce the number of RPC for the large PUTs
> The number and data size of write thread(SingleServerRequestRunnable) is a
> result of three main factors：
> 1) The flush size taken by BufferedMutatorImpl#backgroundFlushCommits
> 2) The limit of task number
> 3) ClientBackoffPolicy
> A lot of requests created with less MUTATIONs is a result of two reason:
> 1) many regions of target table are in different server.
> 2) flush size in step one is summed by “all” server rather than “individual”
> server
> This patch removes the limit of flush size in step one and add maximum size
> to submit for each server in the AsyncProcess
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