Jiayi-Liao commented on a change in pull request #11176:
URL: https://github.com/apache/flink/pull/11176#discussion_r433680258
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File path:
flink-yarn/src/main/java/org/apache/flink/yarn/YarnClusterDescriptor.java
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@@ -566,6 +562,22 @@ private ClusterSpecification validateClusterResources(
}
+ private void logIfComponentMemNotIntegerMultipleOfYarnMinAllocation(
+ String componentName,
+ int componentMemoryMB,
+ int yarnMinAllocationMB) {
+ int normalizedMemMB = (componentMemoryMB + (yarnMinAllocationMB
- 1)) / yarnMinAllocationMB * yarnMinAllocationMB;
Review comment:
@wangyang0918 Yes. It's explicitely set to 0. And I don't know why...
YARN is maintained by another team, maybe they develop some features based on
this.
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