zhijiangW commented on a change in pull request #8654: [FLINK-12647][network]
Add feature flag to disable release of consumed blocking partitions
URL: https://github.com/apache/flink/pull/8654#discussion_r293644729
##########
File path:
flink-runtime/src/test/java/org/apache/flink/runtime/io/network/partition/ResultPartitionBuilder.java
##########
@@ -112,13 +114,19 @@ public ResultPartitionBuilder setBufferPoolFactory(
return this;
}
+ public ResultPartitionBuilder isReleasedOnConsumption(boolean
releasedOnConsumption) {
+ this.releasedOnConsumption = releasedOnConsumption;
+ return this;
+ }
+
public ResultPartition build() {
ResultPartitionFactory resultPartitionFactory = new
ResultPartitionFactory(
partitionManager,
ioManager,
networkBufferPool,
networkBuffersPerChannel,
- floatingNetworkBuffersPerGate);
+ floatingNetworkBuffersPerGate,
+ true);
Review comment:
After this value is set true, it seems no way to generate `ResultPartition`
atm via builder no matter with `releasedOnConsumption` is set true or false.
Another option is make this value false, and let `releasedOnConsumption`
default value is true, then the final tag could also be changed via
`ResultPartitionBuilder#isReleasedOnConsumption(false)`.
I am not sure whether to adjust this issue atm or fix when required future.
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