xzj7019 opened a new pull request, #35795: URL: https://github.com/apache/doris/pull/35795
## Proposed changes Issue Number: close #xxx Based on real testing perf. data, the doris_scanner_thread_pool_thread_num's setting will have big influence on multi-stream perf. scenarios. Current 2 * num_cores configuration will be too big on the high configuration cluster be, e.g, per-node with 64 cores, under multi-stream testing cases. Perf. data shows that 5 be cluster with 8 streams ad-hoc test cases will have 60% improvement if reduce this configuration from 2 * num_cores to num_cores. -- 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
