liuchang0520 opened a new issue #7202: URL: https://github.com/apache/pinot/issues/7202
Pinot table with null value from time column isn't filled with default value in [NullValueTransformer](https://github.com/apache/pinot/blob/master/pinot-segment-local/src/main/java/org/apache/pinot/segment/local/recordtransformer/NullValueTransformer.java). Then during the index step in [LLRealtimeSegmentDataManager:L502](https://github.com/apache/pinot/blob/master/pinot-core/src/main/java/org/apache/pinot/core/data/manager/realtime/LLRealtimeSegmentDataManager.java#L502), exceptions are thrown because of the null value. This recently caused several our servers go down because of too many exceptions. One solution is to remove the special case handling for time column. BTW, curious what do we choose not to handle the null value in time column? cc @chenboat -- 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]
