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Posted to commits@hudi.apache.org by "Xing Pan (Jira)" <ji...@apache.org> on 2019/09/24 08:28:00 UTC
[jira] [Comment Edited] (HUDI-269) Provide ability to throttle
DeltaStreamer sync runs
[ https://issues.apache.org/jira/browse/HUDI-269?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16936542#comment-16936542 ]
Xing Pan edited comment on HUDI-269 at 9/24/19 8:27 AM:
--------------------------------------------------------
just updated pull request
was (Author: xingxpan):
just update pull request
> Provide ability to throttle DeltaStreamer sync runs
> ---------------------------------------------------
>
> Key: HUDI-269
> URL: https://issues.apache.org/jira/browse/HUDI-269
> Project: Apache Hudi (incubating)
> Issue Type: Improvement
> Components: deltastreamer
> Reporter: BALAJI VARADARAJAN
> Priority: Major
> Fix For: 0.5.0
>
>
> Copied from [https://github.com/apache/incubator-hudi/issues/922]
> In some scenario in our cluster, we may want delta streamer to slow down a bit.
> so it's nice to have a parameter to control the min sync interval of each sync in continuous mode.
> this param is default to 0, so this should not affect current logic.
> minor pr: [#921|https://github.com/apache/incubator-hudi/pull/921]
> the main reason we want to slow it down is that aws s3 is charged by s3 get/put/list requests. we don't want to pay for too many requests for a really slow change table.
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