non-replicationsuperuserconnections的中文意思是：非复制超级用户连接。 当数据库出现"FATAL:remainingconnectionslotsarereservedfor non-replicationsuperuser connections"这样的错误提示时，说明数据库实例的连接数已达到上限，仅保留了非复制超级用户的连接。此时可以通过HoloWeb或者SQL的方式查看当前的连接情况，并使用Super...
KingbaseES数据库出现“FATAL: remaining connection slots are reserved for non-replication superuser connections”错误通常是由于连接数过多导致的。 这个错误表明KingbaseES数据库的连接数已经达到了限制,并且剩余的连接槽位已经为非复制超级用户保留。这通常发生在数据库连接数过多,超过了max_connections设置的值,并且...
Caused by: org.postgresql.util.PSQLException: FATAL: remaining connection slots are reserved for non-replication superuser connections at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2713) ~[postgresql-42.6.1.jar!/:42.6.1] at org.postgresql.core.v3.QueryExecut...
psycopg2.OperationalError: FATAL: remaining connection slots are reserved for non-replication superuser connection 报错信息 Traceback (most recent call last): File "/opt/wavepoint/agent/main.py", line 9, in <module> from monitor import moduleMonitor File "/opt/wavepoint/agent/monitor/module...
场景 使用下面命令在pg终端内,切换数据库时提示 \c db_name pg_user; # pg_user是非超级用户 报错 psql: FATAL:53300: remaining connection slotsarereservedfornon-replication superuser connections 意思是:普通用户的连接已满,仅保留用于非复制的超级用户连接。
psycopg2.OperationalError: FATAL: remaining connection slots are reservedfornon-replication superuser connections 问题分析 从字面意思理解来看,是由于超级用户连接数过多导致的问题。可以增加超级用户连接数限制,或者改用非超级用户进行业务操作(最大连接数设置大一些,比如20000)。
12345678910112020-12-10 02:45:06,432 ERROR [C3P0PooledConnectionPoolManager[identityToken->1bqqkxuad1lwglwv1y8yakz|5660fd1e]-HelperThread-#1] [org.postgresql.Driver] connect Connection error: org.postgresql.util.PSQLException: FATAL: remaining co...
doi:10.1002/ijop.12156WeinerBernardJohn Wiley & Sons, LtdInternational Journal of PsychologyWeiner, B. (2015). On the cross-cultural trail, searching for (non)-replication. International Journal of Psychology, 50, 303 - 307.
The following error appears: FATAL: remaining connection slots are reserved for non-replication superuser connections Environment PostgreSQL destination Resolution To resolve the error, do the following: Find the current connection slot usage and limits in PostgreSQL. Execute the following query in your ...
(1)psql: FATAL: 53300: remaining connection slots are reserved for non-replication superuser connections (2)普通用户的连接已满,保留用于非复制的超级用户连接。 由于连接已满,可以关闭空闲的连接。 1、查询当前所有连接的状态 selectdatname,pid,application_name,statefrompg_stat_activity; ...