CalvinKirs opened a new pull request, #42531: URL: https://github.com/apache/doris/pull/42531
When dealing with a large number of tasks, the default execution queue size is 1024. This can lead to tasks being dropped if the queue becomes full. eg `dispatch instant task failed, job id is xxx` To address this, you can add the parameters `insert_task_queue_size` and `mtmv_task_queue_size` in the `fe.conf` configuration file. These parameters must be set to a power of 2. **Keep in mind, increasing this value is recommended only when thread resources are limited; otherwise, you should consider increasing the number of task execution threads.** (cherry picked from commit f9ea8f8229e9f5514c1773bd25c3cc11985c63fb) ## Proposed changes Issue Number: #42253 <!--Describe your changes.--> -- 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
