Our online storm application has the problem of worker exiting abnormally. There is no abnormal information in worker.log. You can see the restart log in worker.log. It is found in supervisor.log:
Worker Process 2d4d998d-4a8c-43ca-aafd-19808c63e4da exited with code: 139
2019-12-30 12: 33: 26.248 o.a.s.d.s. Slot SLOT_1801 [WARN] SLOT 1801: main process has exited
Then the worker exits and is restarted by the supervisor. Is this a segment fault generated by the jni call to the C code?