zhijiangW commented on a change in pull request #11687:
URL: https://github.com/apache/flink/pull/11687#discussion_r419522975
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/api/reader/AbstractRecordReader.java
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@@ -63,6 +63,8 @@ protected AbstractRecordReader(InputGate inputGate, String[]
tmpDirectories) {
}
protected boolean getNextRecord(T target) throws IOException,
InterruptedException {
+ inputGate.requestPartitions();
Review comment:
agree, it is not a perfect way, but the feasible simple way ATM to not
maintain many different code paths, also not sensitive for batch code path.
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