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I met a problem: java app crashed with OutOfMemory. And I want to save the dump file when crashes with volume service.
I was recommended by this link. Now I have an NFS service and mounted to app as the guide does. My nfs has tag heap-dump.
When I restart the app will show the log below:
But in the directory nothing can be found. I think the permission is right to write.
Is there something wrong with the steps?