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  1. JDK
  2. JDK-8241828

JFR: Some streaming tests require a larger heap size with ZGC

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    • Subcomponent:
      jfr
    • Resolved In Build:
      b18

      Description

      Both tests in test/jdk/jdk/jfr/api/consumer/streaming/TestChunkGap.java and test/jdk/jdk/jfr/api/consumer/streaming/TestFilledChunks.java, uses almost 500m with G1 and the default heap size is 512m.

      When these tests are run with ZGC, we either get OOMEs or timeouts when the attach listener thread repeatedly catch the OOMEs.

      I propose that we explicitly set the heap size to something higher, say 768m.

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            • Assignee:
              egahlin Erik Gahlin
              Reporter:
              stefank Stefan Karlsson
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