DifferentSC commented on a change in pull request #279: [NEMO-420]
OffHeapMemory configuration only supports a single type of executor
URL: https://github.com/apache/incubator-nemo/pull/279#discussion_r366190453
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File path:
runtime/master/src/main/java/org/apache/nemo/runtime/master/RuntimeMaster.java
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@@ -313,11 +314,15 @@ public void requestContainer(final String
resourceSpecificationString) {
final TreeNode resourceNode = jsonRootNode.get(i);
final String type =
resourceNode.get("type").traverse().nextTextValue();
final int memory =
resourceNode.get("memory_mb").traverse().getIntValue();
+ final double maxOffheapRatio =
+ (resourceNode.path("max_offheap_ratio").traverse().nextToken() ==
JsonToken.VALUE_NUMBER_FLOAT)
+ ?
resourceNode.path("max_offheap_ratio").traverse().getFloatValue() : 0.02;
Review comment:
If this value is not explicitly set, I think it'd be good to set this value
to `0`.
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