# 설치 복구 시도 중

**URL:** <https://meta.discourse.org/t/trying-to-recover-an-installation/262008>\
**Category:** Self-hosting\
**Created:** [4월 17, 2023, 9:12오후 UTC](https://meta.discourse.org/t/trying-to-recover-an-installation/262008 "2023-04-17T21:12:45Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![Norike](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/norike/32/299043_2.png) [@Norike](https://meta.discourse.org/u/Norike)\
**Post date:** [4월 17, 2023, 9:12오후 UTC](https://meta.discourse.org/t/trying-to-recover-an-installation/262008/1 "2023-04-17T21:12:45Z")

</div>

CentOS 머신에서 [여기](https://github.com/discourse/discourse/blob/main/docs/INSTALL-cloud.md)의 가이드를 따라 Discourse를 설치했습니다.  
참고로 [NGINX Proxy Manager](https://meta.discourse.org/t/use-nginx-proxy-manager-to-manage-multiple-sites-with-discourse/206344)도 함께 사용하고 있습니다.

설정은 몇 주간 정상적으로 작동하다가, 머신을 재부팅해야 하는 상황이 발생했습니다. 이후에는 시작이 실패했습니다. 아래는 `rebuild` 명령의 출력 결과입니다:

```plaintext
Ensuring launcher is up to date
Launcher is up-to-date
2.0.20230409-0052: Pulling from discourse/base
Digest: sha256:dd75ceb9322f79629f8b0bf78cfb0f79ad6bb366b7ead3e1cd32dcb8712ec46f
Status: Image is up to date for discourse/base:2.0.20230409-0052
docker.io/discourse/base:2.0.20230409-0052
/usr/local/lib/ruby/gems/3.2.0/gems/pups-1.1.1/lib/pups.rb
/usr/local/bin/pups --stdin
I, [2023-04-13T09:55:28.002076 #1] INFO -- : Reading from stdin
I, [2023-04-13T09:55:28.005509 #1] INFO -- : > locale-gen $LANG && update-locale
I, [2023-04-13T09:55:28.031953 #1] INFO -- : Generating locales (this might take a while)...
Generation complete.

I, [2023-04-13T09:55:28.032080 #1] INFO -- : > mkdir -p /shared/postgres_run
I, [2023-04-13T09:55:28.034322 #1] INFO -- :
I, [2023-04-13T09:55:28.034470 #1] INFO -- : > chown postgres:postgres /shared/postgres_run
I, [2023-04-13T09:55:28.036190 #1] INFO -- :
I, [2023-04-13T09:55:28.036297 #1] INFO -- : > chmod 775 /shared/postgres_run
I, [2023-04-13T09:55:28.037819 #1] INFO -- :
I, [2023-04-13T09:55:28.037918 #1] INFO -- : > rm -fr /var/run/postgresql
I, [2023-04-13T09:55:28.039663 #1] INFO -- :
I, [2023-04-13T09:55:28.039770 #1] INFO -- : > ln -s /shared/postgres_run /var/run/postgresql
I, [2023-04-13T09:55:28.041327 #1] INFO -- :
I, [2023-04-13T09:55:28.041457 #1] INFO -- : > socat /dev/null UNIX-CONNECT:/shared/postgres_run/.s.PGS
QL.5432 || exit 0 && echo postgres already running stop container ; exit 1
2023/04/13 09:55:28 socat[19] E connect(6, AF=1 "/shared/postgres_run/.s.PGSQL.5432", 36): No such file
or directory
I, [2023-04-13T09:55:28.045222 #1] INFO -- :
I, [2023-04-13T09:55:28.045329 #1] INFO -- : > rm -fr /shared/postgres_run/.s*
I, [2023-04-13T09:55:28.047498 #1] INFO -- :
I, [2023-04-13T09:55:28.047590 #1] INFO -- : > rm -fr /shared/postgres_run/*.pid
I, [2023-04-13T09:55:28.049691 #1] INFO -- :
I, [2023-04-13T09:55:28.049815 #1] INFO -- : > mkdir -p /shared/postgres_run/13-main.pg_stat_tmp
I, [2023-04-13T09:55:28.051658 #1] INFO -- :
I, [2023-04-13T09:55:28.051800 #1] INFO -- : > chown postgres:postgres /shared/postgres_run/13-main.pg_
stat_tmp
I, [2023-04-13T09:55:28.053477 #1] INFO -- :
I, [2023-04-13T09:55:28.057301 #1] INFO -- : File > /etc/service/postgres/run chmod: +x chown:
I, [2023-04-13T09:55:28.060969 #1] INFO -- : File > /etc/service/postgres/log/run chmod: +x chown:
I, [2023-04-13T09:55:28.064663 #1] INFO -- : File > /etc/runit/3.d/99-postgres chmod: +x chown:
I, [2023-04-13T09:55:28.068319 #1] INFO -- : File > /root/upgrade_postgres chmod: +x chown:
I, [2023-04-13T09:55:28.068510 #1] INFO -- : > chown -R root /var/lib/postgresql/13/main
I, [2023-04-13T09:55:37.064277 #1] INFO -- :
I, [2023-04-13T09:55:37.064575 #1] INFO -- : > [! -e /shared/postgres_data] && install -d -m 0755 -o
I, [2023-04-13T09:55:37.066210 #1] INFO -- :
I, [2023-04-13T09:55:37.066255 #1] INFO -- : > chown -R postgres:postgres /shared/postgres_data
I, [2023-04-13T09:55:37.076706 #1] INFO -- :
I, [2023-04-13T09:55:37.076786 #1] INFO -- : > chown -R postgres:postgres /var/run/postgresql
I, [2023-04-13T09:55:37.078711 #1] INFO -- :
I, [2023-04-13T09:55:37.078822 #1] INFO -- : > /root/upgrade_postgres
I, [2023-04-13T09:55:37.082200 #1] INFO -- :
I, [2023-04-13T09:55:37.082297 #1] INFO -- : > rm /root/upgrade_postgres
I, [2023-04-13T09:55:37.083919 #1] INFO -- :
I, [2023-04-13T09:55:37.084109 #1] INFO -- : Replacing data_directory = '/var/lib/postgresql/13/main' w
I, [2023-04-13T09:55:37.084484 #1] INFO -- : Replacing (?-mix:#?listen_addresses *=.*) with listen_addr
I, [2023-04-13T09:55:37.085049 #1] INFO -- : Replacing (?-mix:#?synchronous_commit *=.*) with synchrono
I, [2023-04-13T09:55:37.085423 #1] INFO -- : Replacing (?-mix:#?shared_buffers *=.*) with shared_buffer
I, [2023-04-13T09:55:37.085857 #1] INFO -- : Replacing (?-mix:#?work_mem *=.*) with work_mem = $db_work
I, [2023-04-13T09:55:37.086303 #1] INFO -- : Replacing (?-mix:#?default_text_search_config *=.*) with d
I, [2023-04-13T09:55:37.086614 #1] INFO -- : > install -d -m 0755 -o postgres -g postgres /shared/postg
I, [2023-04-13T09:55:37.089011 #1] INFO -- :
I, [2023-04-13T09:55:37.089245 #1] INFO -- : Replacing (?-mix:#?checkpoint_segments *=.*) with checkpoi
I, [2023-04-13T09:55:37.089516 #1] INFO -- : Replacing (?-mix:#?logging_collector *=.*) with logging_co
I, [2023-04-13T09:55:37.089887 #1] INFO -- : Replacing (?-mix:#?log_min_duration_statement *=.*) with l
I, [2023-04-13T09:55:37.090322 #1] INFO -- : Replacing (?-mix:^#local +replication +postgres +peer$) wi
I, [2023-04-13T09:55:37.090509 #1] INFO -- : Replacing (?-mix:^host.*all.*all.*127.*$) with host all al
I, [2023-04-13T09:55:37.090946 #1] INFO -- : Replacing (?-mix:^host.*all.*all.*::1\/128.*$) with host a
I, [2023-04-13T09:55:37.091279 #1] INFO -- : > HOME=/var/lib/postgresql USER=postgres exec chpst -u pos
I, [2023-04-13T09:55:37.092562 #1] INFO -- : > sleep 5
2023-04-13 09:55:37.239 UTC [42] LOG: starting PostgreSQL 13.10 (Debian 13.10-1.pgdg110+1) on x86_64-pc
2023-04-13 09:55:37.240 UTC [42] LOG: listening on IPv4 address "0.0.0.0", port 5432
2023-04-13 09:55:37.240 UTC [42] LOG: listening on IPv6 address "::", port 5432
2023-04-13 09:55:37.287 UTC [42] LOG: listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
2023-04-13 09:55:37.338 UTC [45] LOG: database system was interrupted; last known up at 2023-04-13 08:3
2023-04-13 09:55:37.795 UTC [45] LOG: invalid resource manager ID in primary checkpoint record
2023-04-13 09:55:37.795 UTC [45] PANIC: could not locate a valid checkpoint record
2023-04-13 09:55:38.256 UTC [42] LOG: startup process (PID 45) was terminated by signal 6: Aborted
2023-04-13 09:55:38.256 UTC [42] LOG: aborting startup due to startup process failure
2023-04-13 09:55:38.283 UTC [42] LOG: database system is shut down
I, [2023-04-13T09:55:42.094474 #1] INFO -- :
I, [2023-04-13T09:55:42.094602 #1] INFO -- : > su postgres -c 'createdb discourse' || true
createdb: error: could not connect to database template1: connection to server on socket "/var/run/postg
        Is the server running locally and accepting connections on that socket?
I, [2023-04-13T09:55:42.130700 #1] INFO -- :
I, [2023-04-13T09:55:42.130828 #1] INFO -- : > su postgres -c 'psql discourse -c "create user discourse
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
        Is the server running locally and accepting connections on that socket?
I, [2023-04-13T09:55:42.166116 #1] INFO -- :
I, [2023-04-13T09:55:42.166242 #1] INFO -- : > su postgres -c 'psql discourse -c "grant all privileges on database discourse to discourse;"' || true
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
        Is the server running locally and accepting connections on that socket?
I, [2023-04-13T09:55:42.201461 #1] INFO -- :
I, [2023-04-13T09:55:42.201617 #1] INFO -- : > su postgres -c 'psql discourse -c "alter schema public owner to discourse;"'
psql: error: connection to server on socket "/var/run/postgresql/.s.PGSQL.5432" failed: No such file or directory
        Is the server running locally and accepting connections on that socket?
I, [2023-04-13T09:55:42.236768 #1] INFO -- :
I, [2023-04-13T09:55:42.236996 #1] INFO -- : Terminating async processes

FAILED
--------------------
Pups::ExecError: su postgres -c 'psql discourse -c "alter schema public owner to discourse;"' failed with return #<Process::Status: pid 55 exit 2>
Location of failure: /usr/local/lib/ruby/gems/3.2.0/gems/pups-1.1.1/lib/pups/exec_command.rb:117:in `spawn'
exec failed with the params "su postgres -c 'psql $db_name -c \"alter schema public owner to $db_user;\"'"
bootstrap failed with exit code 2
**FAILED TO BOOTSTRAP** please scroll up and look for earlier error messages, there may be more than one.
./discourse-doctor may help diagnose the problem.
cd04fbb38f1ef61e418d680b969c2c056439e3b1dbfe64608524a8d3361cd91c

```

`discourse-doctor`는 실행 중인 Docker 앱을 찾지 못합니다:

```plaintext
==================== SERIOUS PROBLEM!!!! ====================
app not running!
Attempting to rebuild

```

그리고 재빌드를 시도하여, 결국 위와 동일한 로그로 종료됩니다.

미리 감사드립니다!

---

_[View the full topic](https://meta.discourse.org/t/trying-to-recover-an-installation/262008)._