JDK-8277379 : vmTestbase/gc/gctests/SoftReference/soft00X times out
  • Type: Bug
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 18,19,20,21
  • Priority: P4
  • Status: Open
  • Resolution: Unresolved
  • OS: linux,windows
  • CPU: x86_64,aarch64
  • Submitted: 2021-11-18
  • Updated: 2024-11-19
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JDK 25
25Unresolved
Related Reports
Relates :  
JDK-8285509 - loom: vmTestbase/gc/gctests/SoftReference/soft001/soft001.java fails with "Exception in thread "Reference Handler" java.lang.OutOfMemoryError: Java heap space"
Description
vmTestbase/gc/gctests/SoftReference/soft003/soft003.java
vmTestbase/gc/gctests/SoftReference/soft001/soft001.java

time out with serial gc after passing the test.


iteration 96
iteration 133
iteration 107
iteration 95
iteration 125
No unexpected exceptions/errors are thrown
----------System.err:(1/16)----------
STATUS:Passed.
----------rerun:(41/6426)*----------
[...]

result: Error. Program `...\jdk-18+24-1596\windows-x64.jdk\jdk-18\bin\java' timed out (timeout set to 1200000ms, elapsed time including timeout handling was 3349758ms).


test result: Error. Program `...\jdk-18+24-1596\windows-x64.jdk\jdk-18\bin\java' timed out (timeout set to 1200000ms, elapsed time including timeout handling was 3349758ms).
Comments
We've deferred this to JDK 25, but I'm going to stay vigilant and look at the timeout handler logs the next time this happens.
19-11-2024
General time out during or after the test, with different GC's.
08-04-2024
Here's a log file snippet from the jdk-20+24-1730-tier5 sighting: vmTestbase/gc/gctests/SoftReference/soft001/soft001.java #section:main ----------messages:(8/475)---------- command: main -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI gc.gctests.SoftReference.soft001.soft001 reason: User specified action: run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI gc.gctests.SoftReference.soft001.soft001 started: Tue Nov 15 01:19:50 UTC 2022 Mode: othervm [/othervm specified] Timeout information: --- Timeout information end. finished: Tue Nov 15 01:28:25 UTC 2022 elapsed time (seconds): 515.248 ----------configuration:(0/0)---------- ----------System.out:(4670/67371)---------- Stress time: 120 seconds Stress iterations factor: 1 Stress threads factor: 1 Stress runs factor: 1 Max memory: 2080374784 Sleep time: 500 Iterations: 0 Number of threads: 16 Run GC thread: false Run mem diag thread: false Run forever: false Starting Thread[#22,gc.gctests.SoftReference.soft001.soft001$Test@39107211,5,MainThreadGroup] Starting Thread[#23,gc.gctests.SoftReference.soft001.soft001$Test@9d84f65,5,MainThreadGroup] Starting Thread[#24,gc.gctests.SoftReference.soft001.soft001$Test@336224b5,5,MainThreadGroup] Starting Thread[#25,gc.gctests.SoftReference.soft001.soft001$Test@4e89b920,5,MainThreadGroup] Starting Thread[#26,gc.gctests.SoftReference.soft001.soft001$Test@170e58eb,5,MainThreadGroup] Starting Thread[#27,gc.gctests.SoftReference.soft001.soft001$Test@5ce69e08,5,MainThreadGroup] Starting Thread[#28,gc.gctests.SoftReference.soft001.soft001$Test@7e035ead,5,MainThreadGroup] Starting Thread[#29,gc.gctests.SoftReference.soft001.soft001$Test@7d40b8f4,5,MainThreadGroup] Starting Thread[#30,gc.gctests.SoftReference.soft001.soft001$Test@18ec6eb7,5,MainThreadGroup] Starting Thread[#31,gc.gctests.SoftReference.soft001.soft001$Test@7092b57c,5,MainThreadGroup] Starting Thread[#32,gc.gctests.SoftReference.soft001.soft001$Test@14806bf5,5,MainThreadGroup] Starting Thread[#33,gc.gctests.SoftReference.soft001.soft001$Test@6cfff689,5,MainThreadGroup] Starting Thread[#34,gc.gctests.SoftReference.soft001.soft001$Test@179da477,5,MainThreadGroup] Starting Thread[#35,gc.gctests.SoftReference.soft001.soft001$Test@72c1caad,5,MainThreadGroup] Starting Thread[#36,gc.gctests.SoftReference.soft001.soft001$Test@6509d8c3,5,MainThreadGroup] Starting Thread[#37,gc.gctests.SoftReference.soft001.soft001$Test@76512155,5,MainThreadGroup] iteration 0 iteration 0 iteration 0 <snip> iteration 1440 iteration 1455 iteration 1450 Timeout refired 480 times ----------System.err:(0/0)---------- ----------rerun:(37/8169)*---------- <snip> result: Error. Program `/opt/mach5/mesos/work_dir/jib-master/install/jdk-20+24-1730/linux-aarch64.jdk/jdk-20/bin/java' timed out (timeout set to 480000ms, elapsed time including timeout handling was 515171ms).
15-11-2022
The jdk-19+28-2093-tier5 sighting: vmTestbase/gc/gctests/SoftReference/soft001/soft001.java is with G1 so perhaps this isn't a serial GC only issue...
21-06-2022