要检查PostgreSQL是否正在端口5432上运行,你可以使用以下几种方法之一。以下是基于不同操作系统的示例: 在Linux或macOS上 你可以使用netstat或ss命令来查看端口使用情况。 使用netstat命令 bash sudo netstat -tuln | grep 5432 这条命令会列出所有监听中的TCP和UDP端口,并过滤出端口号为5432的行。如果PostgreSQL正在该...
This tutorial will show you how to check that the PostgreSQL Server service is running on your Linux system. To install PostgreSQLfollow our tutorial here. Checking PostgreSQL is Running on Ubuntu/Debian To check whether the PostgreSQL server service is running successfully on your Debian or Ubuntu...
This tool is similar to the top linux tool, but it’s specifically for PostgreSQL. So, using it, you will have more detailed information about what is running your database, and you can even kill queries, or run an explain job if you detect something wrong. You can find more information...
B. To check if POSTGRES is running linux, please type: ps –ef | grep –i postgresql Also, to check the status and the runtime you can use: /etc/init.d/postgresql status If working from Windows, please check the Task manager and see the "Pr...
IDEA连接linux下的Postgresql时报错 错误提示: Connection to 192.168.10.106:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. 这语句翻译下,用户名密码是正确的,但是tcp/ip的连接失败了。这个解决方法其实就是去建立tcp/ip连接过程。
check_postgres.pl插件监控postgresql数据库: 下载网址: https://exchange.nagios.org/directory/Plugins/Databases/PostgresQL/check_postgres/details # tar zxfv check_postgres-2.11.1.tar.gz # rsync -av check_postgres-2.11.1/check_postgres.pl /usr/lib/nagios/plugins/ ...
This tool is similar to the top linux tool, but it’s specifically for PostgreSQL. So, using it, you will have more detailed information about what is running your database, and you can even kill queries, or run an explain job if you detect something wrong. You can find more information...
when I tried to write enhanced checking for PostgreSQL upstream. It was not fully successful - integration into upstream requires some larger plpgsql refactoring. But the code is fully functional and can be used in production (and it is used in production). So, I created this extension to be...
Perfdata contains the age of oldest running autovacuum and the number of workers by type (VACUUM, VACUUM ANALYZE, ANALYZE, VACUUM FREEZE). Thresholds, if any, are ignored. Required privileges: unprivileged role. backends (all) Check the total number of connections in the PostgreSQL cluster. Perfd...
if [[ "$SSHPORT" != "None" ]] && ([[ "$PGHOST" != "None" ]] || [[ "$HOST" != "None" ]]) ; then buf="$buf '--ssh-port' may be used only with '--ssh-hostname'" need_fail_exit=true OPTIONS_ERROR_EXIT=true ...