Apache Doris 中文技术论坛
Questions Tags Users Badges

max_user_connections占用不高,max_query_instances占用很高,导致查询报错

Asked Oct 18, 2024 Modified Jan 1, 0001
Viewed 53
2.1

配置

32核 + 128Gb
db1:fe + be
db2:be
入库方式:stream_load
并发进程:500

问题

image.png

max_user_connections设置到2000,show proc "/current_backend_instances"记录到2000
max_user_connections设置到8000,show proc "/current_backend_instances"也记录到8000

edited Jan 1, 0001
芥末00005
asked Oct 18, 2024
1 Answers

并发500?? 两个BE??怎么可能不高

edited Jan 1, 1970
zlhxxx162
answered Oct 19, 2024
Related Questions
fe节点加入集群时报错
1 answers
大佬们求助,授予角色可以创建catalog的权限报错
1 answers
关于catalog_paimon环境下如何启用paimonNativeReadSplits?
1 answers
不同doris集群如何同步数据?
1 answers
bitmap类型设置默认值后,数据导入报错can not cast from origin type bitmap to target type=varchar(65533)
1 answers
doris2.1.8,相同的sql,不同账期但数据量差异,大小表join,有时候会自动join reorder导致OOM
1 answers

Terms of service Privacy policy

Powered by Answer - the open-source software that powers Q&A communities.
Made with love © 2025 Apache Doris 中文技术论坛.