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https://issues.apache.org/jira/browse/BEAM-14437?focusedWorklogId=767608&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-767608
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ASF GitHub Bot logged work on BEAM-14437:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 07/May/22 21:24
Start Date: 07/May/22 21:24
Worklog Time Spent: 10m
Work Description: arunpandianp opened a new pull request, #17585:
URL: https://github.com/apache/beam/pull/17585
Java HTTP[S]Connection's keep alive by default keeps 5 idle connections
alive. Dataflow user workers could make 1000s of connection to the same
endpoint. The HTTPS handshake overhead is significant in pipelines using
BigQueryIO streaming inserts and bumping up the keep alive limit reduces it.
The keep alive connection count can be changed by setting the JVM system
property "http.maxConnections".
------------------------
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Issue Time Tracking
-------------------
Worklog Id: (was: 767608)
Remaining Estimate: 0h
Time Spent: 10m
> Raise Java Http KeepAlive Cache Size
> ------------------------------------
>
> Key: BEAM-14437
> URL: https://issues.apache.org/jira/browse/BEAM-14437
> Project: Beam
> Issue Type: Improvement
> Components: runner-dataflow
> Reporter: Arun Pandian
> Assignee: Arun Pandian
> Priority: P2
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Java HTTP[S]Connection's keep alive by default keeps 5 idle connections
> alive. Dataflow user workers could make 1000s of connection to the same
> endpoint. The HTTPS handshake overhead is significant in pipelines using
> BigQueryIO streaming inserts and bumping up the keep alive limit reduces it.
> The keep alive connection count can be changed by setting the JVM system
> property "http.maxConnections".
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