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https://issues.apache.org/jira/browse/BEAM-1663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15902251#comment-15902251
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ASF GitHub Bot commented on BEAM-1663:
--------------------------------------
GitHub user kennknowles opened a pull request:
https://github.com/apache/beam/pull/2207
[BEAM-1663] Use stable naming strategy for ByteBuddy invokers
This helps to coalesce related failures across multiple
JVM instances, over time, across machines, etc.
Be sure to do all of the following to help us incorporate your contribution
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---
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kennknowles/beam bytebuddy-names
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/2207.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2207
----
commit 01d32c026dd5dafff17f0c95a63278f95b159d8d
Author: Kenneth Knowles <[email protected]>
Date: 2017-03-09T01:02:05Z
Use stable naming strategy for ByteBuddy invokers
This helps to coalesce related failures across multiple
JVM instances, over time, across machines, etc.
----
> Generated package names should be deterministic and consistent across runs.
> ---------------------------------------------------------------------------
>
> Key: BEAM-1663
> URL: https://issues.apache.org/jira/browse/BEAM-1663
> Project: Beam
> Issue Type: Improvement
> Components: runner-core, sdk-java-core
> Reporter: Alex Amato
> Assignee: Kenneth Knowles
>
> This makes it difficult for error/stack trace processing systems to identify
> that these two errors are the same.
> These two errors contain generated package names with random strings in them,
> would it be possible to make the generated package names consistent across
> each job run? From what I understand the random string is to prevent two
> package names from colliding. Perhaps we could have the name be of the
> generated packages be based off the functions they are wrapping/referring to?
> YZjse2Tt
> 1TK4aKgJ
> src.test.java.org.apache.beam.examples.cookbook.LoggedException:
> LoggedException
> at
> src.test.java.org.apache.beam.examples.cookbook.CloudErrorReporting$WriteLogs$1.processElement
> (CloudErrorReporting.java:94)
> at
> src.test.java.org.apache.beam.examples.cookbook.CloudErrorReporting$WriteLogs$1$auxiliary$1TK4aKgJ.invokeProcessElement
> (Unknown Source)
> ---
> src.test.java.org.apache.beam.examples.cookbook.LoggedException:
> LoggedException
> at
> src.test.java.org.apache.beam.examples.cookbook.CloudErrorReporting$WriteLogs$1.processElement
> (CloudErrorReporting.java:94)
> at
> src.test.java.org.apache.beam.examples.cookbook.CloudErrorReporting$WriteLogs$1$auxiliary$YZjse2Tt.invokeProcessElement
> (Unknown Source)
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