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https://issues.apache.org/jira/browse/FLINK-9078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16413662#comment-16413662
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ASF GitHub Bot commented on FLINK-9078:
---------------------------------------
GitHub user florianschmidt1994 opened a pull request:
https://github.com/apache/flink/pull/5762
[FLINK-9078][E2ETests] Add test that verifies correct avro behaviour
## What is the purpose of the change
There was a specific kind of classloading issue where a flink job would
fail with a ClassCastException when restarting after failure, which has now
been fixed.
This end2end test adds automated testing to verify that this error does not
occur anymore.
## Brief change log
- Add example module with avro based on quickstart example
- Add test script
- Add utility functions and improve output in `common.sh`
## Verifying this change
This change added tests and can be verified as follows:
Run `./run-pre-commit-tests.sh`
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializers: no
- The runtime per-record code paths (performance sensitive): no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: no
- The S3 file system connector: no
## Documentation
- Does this pull request introduce a new feature? no
- If yes, how is the feature documented? not applicable
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/florianschmidt1994/flink avro-end-to-end-test
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5762.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 #5762
----
commit 27235527a6cdc9d3ea148f639dbf98e4af2c3f8b
Author: Florian Schmidt <florian.schmidt.1994@...>
Date: 2018-03-21T13:50:21Z
Add avro e2e test
commit 69d7a38b6744ffda86cedb274c19cdcda96e9f17
Author: Florian Schmidt <florian.schmidt.1994@...>
Date: 2018-03-26T10:29:00Z
Add license header
----
> End-to-end test: Add test that verifies that a specific classloading issue
> with avro is fixed
> ---------------------------------------------------------------------------------------------
>
> Key: FLINK-9078
> URL: https://issues.apache.org/jira/browse/FLINK-9078
> Project: Flink
> Issue Type: Sub-task
> Components: Tests
> Affects Versions: 1.5.0
> Reporter: Florian Schmidt
> Priority: Major
>
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