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https://issues.apache.org/jira/browse/GOBBLIN-1905?focusedWorklogId=880264&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-880264
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ASF GitHub Bot logged work on GOBBLIN-1905:
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Author: ASF GitHub Bot
Created on: 13/Sep/23 20:36
Start Date: 13/Sep/23 20:36
Worklog Time Spent: 10m
Work Description: Will-Lo merged PR #3769:
URL: https://github.com/apache/gobblin/pull/3769
Issue Time Tracking
-------------------
Worklog Id: (was: 880264)
Time Spent: 0.5h (was: 20m)
> Fix bug where ORC self tune would under estimate native ORC writer memory
> -------------------------------------------------------------------------
>
> Key: GOBBLIN-1905
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1905
> Project: Apache Gobblin
> Issue Type: Bug
> Components: gobblin-core
> Reporter: William Lo
> Assignee: Abhishek Tiwari
> Priority: Major
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> During close, the native ORC writer would flush itself - emptying its buffers
> and leading to the memory estimate to be extremely minimal, then record its
> memory estimate in the saved state if it has not recorded an estimate before.
> So for datasets that write a small number of records to file it would greatly
> underestimate the memory within the native ORC writer.
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