[GitHub] [iceberg] gyfora commented on a diff in pull request #6528: Flink: Enable multiple flink sinks for the same table in the same job

[GitBox <gi...@apache.org>]

gyfora commented on code in PR #6528:
URL: https://github.com/apache/iceberg/pull/6528#discussion_r1063232308


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flink/v1.16/flink/src/main/java/org/apache/iceberg/flink/sink/IcebergFilesCommitter.java:
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@@ -134,6 +136,7 @@ class IcebergFilesCommitter extends AbstractStreamOperator<Void>
   public void initializeState(StateInitializationContext context) throws Exception {
     super.initializeState(context);
     this.flinkJobId = getContainingTask().getEnvironment().getJobID().toString();
+    this.operatorUniqueId = getRuntimeContext().getOperatorUniqueID();

Review Comment:
   `operatorUniqueId` is deterministaclly generated based on the uid of the operator which is used already by Flink to assign the state to this operator. This is competely correct.



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