-XX:[+|-]HitachiOutOfMemoryAbortThreadDump (Option to output the thread dump)
- Organization of this page
Format
- -XX:+HitachiOutOfMemoryAbortThreadDump
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When OutOfMemoryError occurs, the thread dump is output.
When the -XX:+HitachiOutOfMemoryAbort option is specified, this option can be specified.
- -XX:-HitachiOutOfMemoryAbortThreadDump
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This option does not output the thread dump when OutOfMemoryError occurs.
Description
When OutOfMemoryError occurs, the thread dump is output. When C heap is insufficient in J2SE class library, this option does not output the thread dump to avoid the recurrence of C heap insufficiency due to the output of thread dump.
Specify the output destination of the thread dump in the environment variable JAVACOREDIR or the -XX:+HitachiThreadDumpToStdout option.
- Default value
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-XX:+HitachiOutOfMemoryAbortThreadDump
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- Prerequisite options
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-XX:+HitachiOutOfMemoryAbort
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-XX:+HitachiThreadDump
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