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https://issues.apache.org/jira/browse/BEAM-9049?focusedWorklogId=366075&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-366075
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ASF GitHub Bot logged work on BEAM-9049:
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Author: ASF GitHub Bot
Created on: 03/Jan/20 22:44
Start Date: 03/Jan/20 22:44
Worklog Time Spent: 10m
Work Description: angoenka commented on issue #10499: [BEAM-9049] Add
opt-in --shutDownOnThrashing flag
URL: https://github.com/apache/beam/pull/10499#issuecomment-570720544
Also, is it possible to log `Memory is used/total/max = 5761/8103/8103 MB,
GC last/max = 80.97/83.28 %, #pushbacks=0, gc thrashing=true` in warning when
the VM is thrashing?
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Issue Time Tracking
-------------------
Worklog Id: (was: 366075)
Time Spent: 1h (was: 50m)
> Add knobs for dataflow worker MemoryMonitor
> -------------------------------------------
>
> Key: BEAM-9049
> URL: https://issues.apache.org/jira/browse/BEAM-9049
> Project: Beam
> Issue Type: Improvement
> Components: runner-dataflow
> Reporter: Brian Hulette
> Assignee: Brian Hulette
> Priority: Major
> Fix For: 2.19.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> MemoryMonitor has many knobs that are just hard-coded for now. We should make
> some (or all) of these knobs available via pipeline options, so that users
> have control over when workers will be killed due to thrashing.
> https://github.com/apache/beam/blob/master/runners/google-cloud-dataflow-java/worker/src/main/java/org/apache/beam/runners/dataflow/worker/util/MemoryMonitor.java#L123
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