ERROR [ConnectionManager.exceptionCaught] - Unexpected exception from downstream for [] java.lang.OutOfMemoryError: GC overhead limit exceeded

OpenTSDB / opentsdb

A scalable, distributed Time Series Database.

http://opentsdb.net

GNU Lesser General Public License v2.1

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ERROR [ConnectionManager.exceptionCaught] - Unexpected exception from downstream for [] java.lang.OutOfMemoryError: GC overhead limit exceeded #2285

Open Ashwini-Soni opened 1 year ago

Ashwini-Soni commented 1 year ago

I am getting this error when a program is trying to write huge amount of data in opentsdb. It started working fine when I restarted it, but this can happen again. Can someone tell me the permanent solution?