caiconghui commented on a change in pull request #3703:
URL: https://github.com/apache/incubator-doris/pull/3703#discussion_r431551854
##########
File path: be/src/common/config.h
##########
@@ -137,7 +140,7 @@ namespace config {
// the maximum number of bytes to display on the debug webserver's log page
CONF_Int64(web_log_bytes, "1048576");
// number of threads available to serve backend execution requests
- CONF_Int32(be_service_threads, "64");
+ CONF_Int32(be_service_threads, "512");
Review comment:
actually for 64, the query and stream load performance is poor, as
mentioned in issue #3696, query and submit agent task share the same thread
pool in thrift server. I have done some test, 512 can apparently improve the
performance both for stream load and query(can not be rpc timeout), query would
not by blocked by stream load.in this setting, the publish timeout almost
disapper.
----------------------------------------------------------------
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.
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
