[GitHub] flink pull request #4079: [FLINK-6853] [DataStream] Let StreamRecordSerializ...

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/flink/pull/4079


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[GitHub] flink pull request #4079: [FLINK-6853] [DataStream] Let StreamRecordSerializ...

[tzulitai]

GitHub user tzulitai opened a pull request:

https://github.com/apache/flink/pull/4079

[FLINK-6853] [DataStream] Let StreamRecordSerializer be compatible with 
MultiplexingStreamRecordSerializer

This PR lets `StreamRecordSerializer.ensureCompatibility` be tolerable for 
config snapshots taken from the legacy `MultiplexingStreamRecordSerializer`. 
This is required for users which originally used 
`MultiplexingStreamRecordSerializer` to serialize stream elements as part of 
their checkpointed state (e.g. FlinkCEP).


You can merge this pull request into a Git repository by running:

$ git pull https://github.com/tzulitai/flink FLINK-6853

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/flink/pull/4079.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 #4079


commit 54f5a33f8fb88d2219f06b6b874921d1d063ddca
Author: Tzu-Li (Gordon) Tai 
Date:   2017-06-06T08:41:03Z

[FLINK-6853] [DataStream] Let StreamRecordSerializer be compatible with 
MultiplexingStreamRecordSerializer

This commit lets StreamRecordSerializer.ensureCompatibility be tolerable
for config snapshots taken from the legacy
MultiplexingStreamRecordSerializer. This is required for users which
originally used MultiplexingStreamRecordSerializer to serialize stream
elements as part of their checkpointed state (e.g. FlnkCEP).




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