zhijiangW commented on a change in pull request #10375: [FLINK-14845][runtime]
Introduce data compression to reduce disk and network IO of shuffle.
URL: https://github.com/apache/flink/pull/10375#discussion_r353531325
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File path:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/ResultPartition.java
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@@ -99,13 +100,17 @@
private final FunctionWithException<BufferPoolOwner, BufferPool,
IOException> bufferPoolFactory;
+ @Nullable
+ private final BufferCompressor bufferCompressor;
Review comment:
make it protected to be referenced directly by sub partitions.
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