Description
When the Netty conf org.apache.ratis.thirdparty.io.netty.allocator.useCacheForAllThreads is set to true, it may cause Netty to create a lot garbage objects and, as a result, trigger GC. We found this problem in RATIS-534.
Unfortunately, the Netty default is true. In this JIRA, we will set it the false in GrpcFactory when the conf is not set.
Attachments
Issue Links
- relates to
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RATIS-534 Warn that the netty useCacheForAllThreads feature may cause JVM GC pauses
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- Resolved
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- links to
