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Bug
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Resolution: Fixed
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P4
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7, 9
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b75
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8135998 | emb-9 | Yekaterina Kantserova | P4 | Resolved | Fixed | team |
Test sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java is seen to fail with:
java.lang.RuntimeException: Total safepoint time illegal value: -1 ms (MIN = 1; MAX = 9223372036854775807)
This is typically seen on embedded systems as by default UsePerfData is disabled, but we can reproduce on any system by disabling UserPerfData:
> jtreg -a -v -testjdk:/scratch/dh198349/jdk9-hs-rt/build/b00/se-linux-i586-internal/images/jdk -vmoption:-XX:-UsePerfData sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
runner starting test: sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
runner finished test: sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Total safepoint time illegal value: -1 ms (MIN = 1; MAX = 9223372036854775807)
java.lang.RuntimeException: Total safepoint time illegal value: -1 ms (MIN = 1; MAX = 9223372036854775807)
This is typically seen on embedded systems as by default UsePerfData is disabled, but we can reproduce on any system by disabling UserPerfData:
> jtreg -a -v -testjdk:/scratch/dh198349/jdk9-hs-rt/build/b00/se-linux-i586-internal/images/jdk -vmoption:-XX:-UsePerfData sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
runner starting test: sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
runner finished test: sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java
Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: Total safepoint time illegal value: -1 ms (MIN = 1; MAX = 9223372036854775807)
- backported by
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JDK-8135998 [TESTBUG] sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java needs to enable UsePerfData
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- Resolved
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- duplicates
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JDK-8131056 sun/management/HotspotRuntimeMBean/GetTotalSafepointTime.java fails intermittently in embedded
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- Closed
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