May 11, 2025 · I found it hard to decipher what is meant by "working directory of the VM". In my example, I was using the Java Service Wrapper program to execute a jar - the dump files were …

Apr 5, 2011 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising Reach devs & technologists worldwide about your …

Mar 27, 2017 · I've deployed an application in tomcat 7.0.55 for testing.I want to capture whether "HeapDumpOnOutOfMemoryError" is occurring or not . Following are my JVM parameters. …

Oct 24, 2013 · A few recommendations: - Adjust your ES_HEAP_SIZE environment variable. - Set mlockall option (in config file) of ES to true.

Jul 17, 2014 · You should add which Java you use. These options depends on the JVM vendor (IBM, Oracle, etc.) ...

Oct 15, 2015 · well I know about the advise not to try to recover from OOM but in this case I need to, have to, and in many cases all works well.

Aug 18, 2010 · To answer your question more precisely than what was provided by x4u, it would help to know the following: ...

Oct 17, 2013 · I would like to detect an OutOfMemoryError, take a heap dump, and automatically exit the Java program. Say I have the following command-line arguments for my JVM: …

May 14, 2013 · Failure to create a thread isn't actually an out of memory condition; it's usually caused by a lack of native OS resources, not a lack of heap space.

Nov 19, 2014 · The oracle jvm creates a heap dump only on the first OOM when this flag is specified. However you can manually create multiple heapdumps if the jvm process is still …