zhijiangW commented on a change in pull request #10539: [FLINK-14952][network]
Solve the issue of exceeding memory limits when using mmap blocking partition
URL: https://github.com/apache/flink/pull/10539#discussion_r357044129
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File path:
flink-core/src/main/java/org/apache/flink/configuration/NettyShuffleEnvironmentOptions.java
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@@ -184,12 +184,13 @@
"tasks have occupied all the buffers
and the downstream tasks are waiting for the exclusive buffers. The timeout
breaks" +
"the tie by failing the request of
exclusive buffers and ask users to increase the number of total buffers.");
- @Documentation.ExcludeFromDocumentation("This option is only used for
testing at the moment.")
public static final ConfigOption<String>
NETWORK_BOUNDED_BLOCKING_SUBPARTITION_TYPE =
key("taskmanager.network.bounded-blocking-subpartition-type")
Review comment:
Since this options was not exposed to users before, so it has no
compatibility concern when renaming it, I agree with this suggestion.
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