NicoK commented on a change in pull request #5381: [FLINK-8523][network] Stop
assigning floating buffers for blocked input channels in exactly-once mode
URL: https://github.com/apache/flink/pull/5381#discussion_r205572919
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File path:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/consumer/InputChannel.java
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@@ -66,6 +66,9 @@
/** The current backoff (in ms) */
private int currentBackoff;
+ /** Flag indicating whether this channel is currently blocked or not. */
+ private volatile boolean isBlocked = false;
Review comment:
Does it make sense to have it in the `LocalInputChannel` then? I guess, we
should not add dead code.
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