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diff --git a/docker/troubleshooting.md b/docker/troubleshooting.md deleted file mode 100644 index b1b70de5997..00000000000 --- a/docker/troubleshooting.md +++ /dev/null @@ -1,63 +0,0 @@ -# Troubleshooting - -This is to troubleshoot https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/245 -But it might contain useful commands for other cases as well. - -The configuration to add the postgres log in vim is: -postgresql['log_directory'] = '/var/log/gitlab/postgresql' - -# Commands - -```bash -sudo docker build --tag gitlab_image docker/ - -sudo docker rm -f gitlab_app -sudo docker rm -f gitlab_data - -sudo docker run --name gitlab_data gitlab_image /bin/true - -sudo docker run -ti --rm --volumes-from gitlab_data ubuntu apt-get update && sudo apt-get install -y vim && sudo vim /etc/gitlab/gitlab.rb - -sudo docker run --detach --name gitlab_app --publish 8080:80 --publish 2222:22 --volumes-from gitlab_data gitlab_image - -sudo docker run -t --rm --volumes-from gitlab_data ubuntu tail -f /var/log/gitlab/reconfigure.log - -sudo docker run -t --rm --volumes-from gitlab_data ubuntu tail -f /var/log/gitlab/postgresql/current - -sudo docker run -t --rm --volumes-from gitlab_data ubuntu cat /var/opt/gitlab/postgresql/data/postgresql.conf | grep shared_buffers - -sudo docker run -t --rm --volumes-from gitlab_data ubuntu cat /etc/gitlab/gitlab.rb -``` - -# Interactively - -```bash -# First start a GitLab container without starting GitLab -# This is almost the same as starting the GitLab container except: -# - we run interactively (-t -i) -# - we define TERM=linux because it allows to use arrow keys in vi (!!!) -# - we choose another startup command (bash) -sudo docker run -ti -e TERM=linux --name gitlab_app --publish 8080:80 --publish 2222:22 --volumes-from gitlab_data gitlab_image bash - -# Configure GitLab to redirect PostgreSQL logs -echo "postgresql['log_directory'] = '/var/log/gitlab/postgresql'" >> /etc/gitlab/gitlab.rb - -# Prevent Postgres from allocating 25% of total memory -echo "postgresql['shared_buffers'] = '1MB'" >> /etc/gitlab/gitlab.rb - -# You can now start GitLab manually from Bash (in the background) -# Maybe the command below is still missing something to run in the background -gitlab-ctl reconfigure > /var/log/gitlab/reconfigure.log & /opt/gitlab/embedded/bin/runsvdir-start & - -# Inspect PostgreSQL config -cat /var/opt/gitlab/postgresql/data/postgresql.conf | grep shared_buffers - -# And tail the logs (PostgreSQL log may not exist immediately) -tail -f /var/log/gitlab/reconfigure.log /var/log/gitlab/postgresql/current - -# And get the memory -cat /proc/meminfo -head /proc/sys/kernel/shmmax /proc/sys/kernel/shmall -free -m - -``` |