[Podman] Re: stopping podman container

On Fri, Feb 23, 2024 at 02:43:48PM +0100, Matthias Apitz wrote: You know, I was pretty confused by your situation until I saw that line. :) man bash: 3.7.6 Signals When Bash is interactive, in the absence of any traps, it ignores SIGTERM (so that ‘kill 0’ does not kill an interactive shell), and SIGINT is caught and handled (so that the wait builtin is interruptible). When Bash receives a SIGINT, it breaks out of any executing loops. In all cases, Bash ignores SIGQUIT. > The script /etc/init.d/postgres starts the PostgreSQL server. The script > /usr/local/bin/initSunRise.sh loads a database dump into the server > with: > > export LD_LIBRARY_PATH=/usr/local/sisis-pap/lib > > printf "CREATE ROLE sisis WITH SUPERUSER CREATEDB LOGIN PASSWORD 'sisis123' ;\n" | /usr/local/sisis-pap/pgsql/bin/psql -U postgres >> /home/sisis/err 2>&1 > > /usr/local/sisis-pap/pgsql/bin/createdb -U sisis -T template0 sisis >> /home/sisis/err 2>&1 > > cd /home/sisis > nohup sh -c 'gzip -dc /home/sisis/dump/testdb.dmp.gz | /usr/local/sisis-pap/pgsql/bin/psql -Usisis sisis >> /home/sisis/err 2>&1 ; /usr/local/sisis-pap/pgsql/bin/psql -Usisis sisis < ~sisis/sc/PosUpdSeq.sql >> /home/sisis/err 2>&1' & > > and the processes will end, when the dump is loaded; at the moment I > started the container again and I see it run fine: > > $ podman run -d -p 2022:22 -p 8076:8076 -p 3045:3045 suse > 3459e118898dc575c9d07bc7dcfdb13fe2f7d3f9e9868b151271b55fb3241617 > $ ssh -p 2022 root@localhost > root@localhost's password: > > 459e118898d:~ # ps ax > PID TTY STAT TIME COMMAND > 1 ? Ss 0:00 /bin/sh -c /usr/local/bin/start.sh > 30 ? S 0:00 /usr/local/sisis-pap/pgsql-15.1/bin/postmaster -D / > 33 ? Ss 0:00 postgres: logger > 34 ? Ss 0:00 postgres: checkpointer > 35 ? Ss 0:00 postgres: background writer > 37 ? Ss 0:00 postgres: walwriter > 38 ? Ss 0:00 postgres: autovacuum launcher > 39 ? Ss 0:00 postgres: logical replication launcher > 45 ? S 0:00 sh -c gzip -dc /home/sisis/dump/testdb.dmp.gz | /us > 46 ? S 0:00 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 star > 47 ? R 0:02 gzip -dc /home/sisis/dump/testdb.dmp.gz > 48 ? S 0:00 /usr/local/sisis-pap/pgsql/bin/psql -Usisis sisis > 49 ? Rs 0:16 postgres: sisis sisis [local] COPY > 50 ? Rs 0:00 sshd: root@pts/0 > 52 pts/0 Ss 0:00 -bash > 85 pts/0 R+ 0:00 ps ax > > When the load is finished after ~3 minutes it looks like this: > > 3459e118898d:~ # ps ax > PID TTY STAT TIME COMMAND > 1 ? Ss 0:00 /bin/sh -c /usr/local/bin/start.sh > 30 ? S 0:00 /usr/local/sisis-pap/pgsql-15.1/bin/postmaster -D / > 33 ? Ss 0:00 postgres: logger > 34 ? Ss 0:00 postgres: checkpointer > 35 ? Ss 0:00 postgres: background writer > 37 ? Ss 0:01 postgres: walwriter > 38 ? Ss 0:00 postgres: autovacuum launcher > 39 ? Ss 0:00 postgres: logical replication launcher > 46 ? S 0:00 sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 star > 50 ? Ds 0:00 sshd: root@pts/0 > 52 pts/0 Ss 0:00 -bash > 290 pts/0 R+ 0:00 ps ax > > i.e. only the PostgreSQL server is running (postmaster and its children > postgres) and the sshd and my ssh session. > > Thanks > > matthias > > -- > Matthias Apitz, ✉ guru(a)unixarea.de, http://www.unixarea.de/ +49-176-38902045 > Public GnuPG key: http://www.unixarea.de/key.pub > > I am not at war with Russia. Я не воюю с Россией. > Ich bin nicht im Krieg mit Russland. > _______________________________________________ > Podman mailing list -- podman(a)lists.podman.io > To unsubscribe send an email to podman-leave(a)lists.podman.io