如何在 Ubuntu 18.04 中重启 PostgreSQL
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How to restart PostgreSQL in Ubuntu 18.04
提问by ?smail Yavuz
How to restart PostgreSQL via ssh console?
如何通过 ssh 控制台重启 PostgreSQL？
When i search this thing on SO I only find: postgres, ubuntu how to restart service on startup? get stuck on clustering after instance reboot
当我在 SO 上搜索这个东西时，我只发现：postgres，ubuntu 如何在启动时重新启动服务？实例重启后卡在集群上
回答by ?smail Yavuz
sudo service postgresql restart
回答by aziz aziz
systemctl restart postgresql@<postgres_version>-<cluster_name>.service
By default cluster_name = 'main', run this command to list all the clusters you have :
默认情况下 cluster_name = 'main'，运行此命令以列出您拥有的所有集群：
ls var/lib/postgresql/
ls var/lib/postgresql/
if you want to know whether the postgresql is running try this command :
如果您想知道 postgresql 是否正在运行，请尝试以下命令：
systemctl status postgresql@<postgres_version>-<cluster_version>.service
回答by JL_SO
My postgresql service is named postgresql-9.5; in case you get "postgresql: unrecognized service"you can find its name with
我的 postgresql 服务名为 postgresql-9.5；如果你得到"postgresql: unrecognized service"你可以找到它的名字
sudo service --status-all | grep postgresql
and then proceed as per the accepted answer.
然后按照接受的答案继续。
