gortiz opened a new pull request, #16999: URL: https://github.com/apache/pinot/pull/16999
This PR improves error reporting when MSE queries try to send larger blocks than the limit configured for GRPC, which defaults to 16KB. The solution to this issue is to enable `pinot.query.runner.enable.data.block.payload.split`, which was introduced months ago but it is not enabled by default. Now when this situation is reached, the following error will be returned to the client: > Error Code: 503 (QueryCancellationError) > > Received 1 error from stage 1 on Server_192.168.1.96_7051: Cancelled by sender with exception: Block is too large to be sent using gRPC. Max size is 1024B but block is 72270B. Try to use block splitting by enabling pinot.query.runner.enable.data.block.payload.split configuration, which requires a restart. -- 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]
