beryllw opened a new issue, #6236: URL: https://github.com/apache/kyuubi/issues/6236
### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) ### Search before asking - [X] I have searched in the [issues](https://github.com/apache/kyuubi/issues?q=is%3Aissue) and found no similar issues. ### What would you like to be improved? When engine died for exception, user only get Exception like this. ``` Error: Error operating ExecuteStatement: org.apache.thrift.transport.TTransportException: java.net.SocketException: Broken pipe (Write failed) at org.apache.thrift.transport.TIOStreamTransport.write(TIOStreamTransport.java:147) at org.apache.thrift.transport.TTransport.write(TTransport.java:107) at org.apache.thrift.transport.TSaslTransport.writeLength(TSaslTransport.java:391) at org.apache.thrift.transport.TSaslTransport.flush(TSaslTransport.java:499) at org.apache.thrift.transport.TSaslClientTransport.flush(TSaslClientTransport.java:37) at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:73) at org.apache.thrift.TServiceClient.sendBase(TServiceClient.java:62) at org.apache.hive.service.rpc.thrift.TCLIService$Client.send_ExecuteStatement(TCLIService.java:239) at org.apache.hive.service.rpc.thrift.TCLIService$Client.ExecuteStatement(TCLIService.java:231) at org.apache.kyuubi.client.KyuubiSyncThriftClient.$anonfun$executeStatement$1(KyuubiSyncThriftClient.scala:252) at org.apache.kyuubi.client.KyuubiSyncThriftClient.$anonfun$withLockAcquiredAsyncRequest$2(KyuubiSyncThriftClient.scala:151) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.net.SocketException: Broken pipe (Write failed) at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:111) at java.net.SocketOutputStream.write(SocketOutputStream.java:155) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.write(BufferedOutputStream.java:126) at org.apache.thrift.transport.TIOStreamTransport.write(TIOStreamTransport.java:145) ... 16 more (state=,code=0) ``` ### How should we improve? Throw connectionClosed KyuubiSQLException when engine died. We can improve this by throw KyuubiSQLException like this. ``` connection for ${session} is closed ``` ### Are you willing to submit PR? - [X] Yes. I would be willing to submit a PR with guidance from the Kyuubi community to improve. - [ ] No. I cannot submit a PR at this time. -- 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]
