[
https://issues.apache.org/jira/browse/PHOENIX-5971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17141656#comment-17141656
]
Chao Wang commented on PHOENIX-5971:
------------------------------------
Pass performance test， and analysis configuration. find a configuration
influence. phoenix.mutate.batchSize.
this configuration from 1000 to 100 in 4.13.1. batch size smaller, batch more
and more, hbase rpc increase. and then block rpc request. so triple performance
reduction.
I think we should set phoenix.mutate.batchSize in hbase-site.xml according to
use scenario. if you need large writing operation, you set
phoenix.mutate.batchSize large.
> Triple performance reduction of delete operation from 4.4.0 Upgrade to 4.13.1
> -----------------------------------------------------------------------------
>
> Key: PHOENIX-5971
> URL: https://issues.apache.org/jira/browse/PHOENIX-5971
> Project: Phoenix
> Issue Type: Bug
> Components: core
> Affects Versions: 4.13.1
> Environment: 200+ node
> Reporter: Chao Wang
> Priority: Major
>
> phoenix from 4.4.0 Upgrade to 4.13.1 in my environmental, delete operation
> triple performance reduction. for example a sql (delete ... from ...) will
> delete million of data, and then hundreds of concurrent.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
