Details
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Bug
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Resolution: Fixed
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P3
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13
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b25
Backports
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8226078 | 14 | Coleen Phillimore | P3 | Resolved | Fixed | team |
JDK-8243256 | 11.0.8-oracle | Harold Seigel | P3 | Resolved | Fixed | b04 |
JDK-8245206 | 11.0.8 | Coleen Phillimore | P3 | Resolved | Fixed | b04 |
Description
gc/stress/TestReclaimStringsLeaksMemory.java recently started failing frequently. Failures occur on multiple platforms, and have been seen with several different collector configurations. The test has multiple @run configurations for different collectors. Since it started failing I don't see any runs where all of those configurations passed, though which one fails varies. I found failures for +UseSerialGC, +UseParallelGC -UseParallelOldGC, and +UseConcMarkSweepGC.
The failure is reported as an exception whose message looks something like this:
Reserved memory size is 146151KB which is greater than or equal to 70000KB indicating a memory leak: expected that 146151 < 70000
The exact reserved value may vary a bit, but all failures I've looked at reported close to 146M.
The failure is reported as an exception whose message looks something like this:
Reserved memory size is 146151KB which is greater than or equal to 70000KB indicating a memory leak: expected that 146151 < 70000
The exact reserved value may vary a bit, but all failures I've looked at reported close to 146M.
Attachments
Issue Links
- backported by
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JDK-8226078 gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected
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- Resolved
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JDK-8243256 gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected
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- Resolved
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JDK-8245206 gc/stress/TestReclaimStringsLeaksMemory.java fails with reserved greater than expected
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- Resolved
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- relates to
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JDK-8226366 Excessive ServiceThread wakeups for OopStorage cleanup
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- Resolved
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