Taking automatic memory dumps during JVM's OOM errors

Question

How to take automatic memory dumps during high JVM heap usage or out-of-memory errors?

Answer

Automatic memory dumps during OOME can be enabled by passing the following JVM arguments:

-XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=<path>

To add JVM arguments, the TEAMCITY_SERVER_OPTS environment variable can be used.