[
https://issues.apache.org/jira/browse/BEAM-13010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David updated BEAM-13010:
-------------------------
Description:
Until version 2.33.0 of Apache Beam, (tested with a Python streaming pipeline
consuming events from PubSub and writing them into GCS), some files were being
deleted from the temporary folder before being moved to the destination. This
was the original issue:
https://issues.apache.org/jira/browse/BEAM-12950
In version 2.34.0 we applied a temporary workaround to be sure that no data is
dropped. Instead of deleting the orphaned files, we just log them:
[https://github.com/apache/beam/pull/15576]
Most probably the root cause of the missing event was that we were removing
files at an erroneous time. We need to delete orphaned files in a subsequent
step (after we're sure that there won't be retries).
Once the original issue is fixed and the orphaned files are deleted at the
correct time, we should remove the decorator of the unit test skipped in the
Pull Request above.
was:
Until version 2.33.0 of Apache Beam, (tested with a Python streaming pipeline
consuming events from PubSub and writing them into GCS), some files were being
deleted from the temporary folder before being moved to the destination. This
was the original issue:
https://issues.apache.org/jira/browse/BEAM-12950
In version 2.34.0 we applied a temporary workaround to be sure that no data is
dropped. Instead of deleting the orphaned files, we just log them:
[https://github.com/apache/beam/pull/15576]
Most probably the root cause of the missing event was that we were removing
files at an erroneous time. We need to delete orphaned files in a subsequent
step (after we're sure that there won't be retries).
> Delete orphaned files
> ---------------------
>
> Key: BEAM-13010
> URL: https://issues.apache.org/jira/browse/BEAM-13010
> Project: Beam
> Issue Type: Bug
> Components: io-py-files
> Affects Versions: 2.34.0
> Reporter: David
> Priority: P1
> Fix For: 2.35.0
>
>
> Until version 2.33.0 of Apache Beam, (tested with a Python streaming pipeline
> consuming events from PubSub and writing them into GCS), some files were
> being deleted from the temporary folder before being moved to the
> destination. This was the original issue:
> https://issues.apache.org/jira/browse/BEAM-12950
> In version 2.34.0 we applied a temporary workaround to be sure that no data
> is dropped. Instead of deleting the orphaned files, we just log them:
> [https://github.com/apache/beam/pull/15576]
> Most probably the root cause of the missing event was that we were removing
> files at an erroneous time. We need to delete orphaned files in a subsequent
> step (after we're sure that there won't be retries).
> Once the original issue is fixed and the orphaned files are deleted at the
> correct time, we should remove the decorator of the unit test skipped in the
> Pull Request above.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
