由于GCAssert失败，Websphere应用程序JVM间歇性崩溃

ecbunoof 于 2022-12-18 发布在其他

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我们在websphere 9 / jre 1.8中托管了一个java应用程序。JVM间歇性崩溃并生成javacore。我们在java core中遇到以下错误，Assert失败错误。

j9mm.141 - * ** ASSERTION FAILED ** AT LargeObjectAllocateStats.cpp:1126: ((false))**

GC History :
j9mm.621 - GC Assertion message: Calculated value of getSizeClassIndex() 133 can not be larger then maximum 122

j9mm.465 - CopyForward start

min heap size : 2GB
max heap size : 4GB
used heap size : 2GB at the time of GC
GC policy : balanced

JVM

来源：https://stackoverflow.com/questions/74017578/intermittent-websphere-application-jvm-crash-due-to-gc-assertion-failed