ayushtkn commented on PR #4249: URL: https://github.com/apache/hive/pull/4249#issuecomment-1516059041
> The "out of sequence response" error occurs when two threads use the same HiveMetaStoreClient instance. It seems that the metastore client socket is reading the RPC response from a different call, hence the out-of-sequence exception. That sounds like a bug in the **RPC** layer, two threads sharing HMSClient instance is same as two threads sharing FileSystem instances and invoking calls to server. The RPC layer should isolate those calls and shouldn't goof up. Every RPC AFAIK should be associated with RPC callId and ClientId, Atleast the Hadoop RPC layer does pass that. This should be easily reproducible then in a normal multithreading execution? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
