![]() ![]() The Homebrew package manager includes launchctl plists to start automatically. ![]() I am still getting the same "Is the server running?" message. > cp /usr/share/postgresql/ /usr/share/postgresql/nf So I tried this: > cp /usr/local/Cellar/postgresql/9.0.4/share/postgresql/ /usr/local/Cellar/postgresql/9.0.4/share/postgresql/nf #listen_addresses = 'localhost' # what IP address(es) to listen on So I did this: egrep 'listen|port' /usr/local/Cellar/postgresql/9.0.4/share/postgresql/ usr/local/Cellar/postgresql/9.0.4/share/postgresql/ Though, I did do this: >sudo find / -name "*nf*" This seems odd: > egrep 'listen|port' /usr/local/var/postgres/nfĮgrep: /usr/local/var/postgres/nf: No such file or directory Please log in (using, e.g., "su") as the (unprivileged) user that will own the server process. Update 5: sudo pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start > pg_ctl -D /usr/local/var/postgres status ![]() Here are the contents: # IPv4 local connections:īut I don't understand this: > pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start I found that there wasn't any pg_hba.conf file (only file pg_), so I modified the sample and renamed it (to remover the. Update 3: > pg_ctl -D /usr/local/var/postgres status Is the server running on host "localhost" and accepting The touch was not successful, so I did this instead: > mkdir /usr/local/var/postgresīut when I try to start the Ruby on Rails server, I still see this: Sh: /usr/local/var/postgres/server.log: No such file or directory Update: > pg_ctl -D /usr/local/var/postgres -l /usr/local/var/postgres/server.log start I see that postgres is not running > ps auxwww | grep postgres Hope this helped you to kill processes on Linux and Mac.I had forgotten to run the initdb command.īy running this command ps auxwww | grep postgres Now, if you list the processes connected to port 5432 again, you will notice that pgAdmin4 is no longer there: lsof -i :5432ĬOMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME If you get an error saying you don’t have permission to kill this process as it might not have been started by your user, try adding sudo before the command (assuming you have admin privileges). With the PID in hands, let’s kill it: kill 31159 However, in our example, I know that pgAdmin4 is a strong candidate to be running our Postgres since it is the admin application, hence, let’s copy its process id (PID) 31159. ![]() Often you will find that it prints more processes than you were expecting. Java 42403 bgasparotto 134u IPv6 0xabf485c50bdb12b7 0t0 TCP localhost:57786->localhost:postgresql (ESTABLISHED) Java 42403 bgasparotto 126u IPv6 0xabf485c50bdb0737 0t0 TCP localhost:57785->localhost:postgresql (ESTABLISHED) PgAdmin4 31159 bgasparotto 22u IPv6 0xabf485c4f2d26737 0t0 TCP localhost:62091->localhost:postgresql (CLOSE_WAIT) PgAdmin4 31159 bgasparotto 21u IPv6 0xabf485c509f250b7 0t0 TCP localhost:61843->localhost:postgresql (CLOSE_WAIT) Which prints a list of processes connected to port 5432: COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME First, let’s list the processes attached to port 5432: lsof -i :5432 Let’s say I would like to kill a database process such as Postgres, which in turn, usually runs on the standard port 5432. This tutorial will quickly show you how to to find and kill processes on Linux, Mac and other Unix based systems such as CentOS based on the port number. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |