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  1. Flink
  2. FLINK-13980 FLIP-49 Unified Memory Configuration for TaskExecutors
  3. FLINK-14522

Adjust GC Cleaner for unsafe memory and Java 11

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    Description

      sun.misc.Cleaner is not available since Java 9.

      It was moved to jdk.internal.ref.Cleaner of java.base module (Open JDK-8148117), but another new public API  was introduced to achieve the same behaviour (java.lang.ref.Cleaner);

      A popular solution is use reflection to look up for the location of the Cleaner class depending on running JVM version.

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          Bug - A problem which impairs or prevents the functions of the product. FLINK-14529 Compile-jdk11 fails in nightly end-to-end test

          • Major - Major loss of function.
          • Closed
          is caused by

          Sub-task - The sub-task of the issue FLINK-13985 Use unsafe memory for managed memory.

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #9997

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              azagrebin Andrey Zagrebin
              azagrebin Andrey Zagrebin
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