austince commented on a change in pull request #15348:
URL: https://github.com/apache/flink/pull/15348#discussion_r602277428
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/scheduler/adaptive/AdaptiveScheduler.java
##########
@@ -270,6 +276,42 @@ private static void assertPreconditions(JobGraph jobGraph)
throws RuntimeExcepti
}
}
+ @VisibleForTesting
+ static VertexParallelismStore
computeVertexParallelismStore(Iterable<JobVertex> vertices) {
+ DefaultVertexParallelismStore store = new
DefaultVertexParallelismStore();
+
+ for (JobVertex vertex : vertices) {
+ // if no max parallelism was configured by the user, we calculate
and set a default
+ final int maxParallelism =
+ vertex.getMaxParallelism() ==
JobVertex.MAX_PARALLELISM_DEFAULT
+ ?
KeyGroupRangeAssignment.computeDefaultMaxParallelism(
+ vertex.getParallelism())
+ : vertex.getMaxParallelism();
+
+ VertexParallelismInformation parallelismInfo =
+ new DefaultVertexParallelismInfo(
+ maxParallelism,
Review comment:
Ah, I did not know that. Thanks.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
