[GitHub] [beam] damccorm opened a new issue, #21575: Raise Java Http KeepAlive Cache Size

[GitBox <gi...@apache.org>]

damccorm opened a new issue, #21575:
URL: https://github.com/apache/beam/issues/21575

   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". 
   
   Imported from Jira [BEAM-14437](https://issues.apache.org/jira/browse/BEAM-14437). Original Jira may contain additional context.
   Reported by: arunpandianp.


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[GitHub] [beam] damccorm commented on issue #21575: Raise Java Http KeepAlive Cache Size

[GitBox <gi...@apache.org>]

damccorm commented on issue #21575:
URL: https://github.com/apache/beam/issues/21575#issuecomment-1146710699

   Unable to assign user @arunpandianp. If able, self-assign, otherwise tag @damccorm so that he can assign you. Because of GitHub's spam prevention system, your activity is required to enable assignment in this repo.


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