caiconghui commented on code in PR #10809: URL: https://github.com/apache/doris/pull/10809#discussion_r920697936
########## fe/fe-core/src/main/java/org/apache/doris/alter/RollupJobV2.java: ########## @@ -540,7 +540,11 @@ protected boolean cancelImpl(String errMsg) { private void cancelInternal() { // clear tasks if has - AgentTaskQueue.removeBatchTask(rollupBatchTask, TTaskType.ALTER); + if (rollupBatchTask != null) { Review Comment: rollupbatch task should not be null?it should be empty?how to produce it?it seems a little serious -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org