3
2

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?

More than 5 years have passed since last update.

gitlabインストール中の gitlab-ctl reconfigure で Expected process to exit with [0], but received '137' のエラー

Posted at

概要

GCPのCompute上でgitlab立てようとしたら,
途中でエラーが出たので.
今後gitlab立てない気もするが知見として書く.

インストール手順として

gitlab-ctl reconfigure

を行う必要があるのだが,エラーが発生した.
このコマンドは内部でchefが動いている.
chefの実行したbashでエラーを吐いている.

環境

この時点で察する人もいるかもしれない.
Google Cloud Platform f1-micro(vCPU x 1、メモリ 0.6 GB)
OS: Linux CentOS7.3

エラー全文

Railsでデータベースをマイグレートする際に,
正常終了するはずが[137]を返して異常終了いる.

137はkill -9(SIGKILL)されたときに返すらしい.

Recipe: gitlab::database_migrations
  * bash[migrate gitlab-rails database] action run

    ================================================================================
    Error executing action `run` on resource 'bash[migrate gitlab-rails database]'
    ================================================================================

    Mixlib::ShellOut::ShellCommandFailed
    ------------------------------------
    Expected process to exit with [0], but received '137'
    ---- Begin output of "bash"  "/tmp/chef-script20170613-10673-15jo1yq" ----
    STDOUT:
    STDERR:
    ---- End output of "bash"  "/tmp/chef-script20170613-10673-15jo1yq" ----
    Ran "bash"  "/tmp/chef-script20170613-10673-15jo1yq" returned 137

    Resource Declaration:
    ---------------------
    # In /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/database_migrations.rb

     51: bash "migrate gitlab-rails database" do
     52:   code <<-EOH
     53:     set -e
     54:     log_file="#{node['gitlab']['gitlab-rails']['log_directory']}/gitlab-rails-db-migrate-$(date +%Y-%m-%d-
     55:     umask 077
     56:     /opt/gitlab/bin/gitlab-rake gitlab:db:configure 2>& 1 | tee ${log_file}
     57:     STATUS=${PIPESTATUS[0]}
     58:     echo $STATUS > #{db_migrate_status_file}
     59:     exit $STATUS
     60:   EOH
     61:   environment env_variables unless env_variables.empty?
     62:   notifies :run, 'execute[enable pg_trgm extension]', :before if omnibus_helper.service_enabled?('postgres
     63:   notifies :run, "execute[clear the gitlab-rails cache]", :immediately
     64:   dependent_services.each do |svc|
     65:     notifies :restart, svc, :immediately
     66:   end
     67:   not_if "(test -f #{db_migrate_status_file}) && (cat #{db_migrate_status_file} | grep -Fx 0)"
     68:   only_if { node['gitlab']['gitlab-rails']['auto_migrate'] }
     69: end

    Compiled Resource:
    ------------------
    # Declared in /opt/gitlab/embedded/cookbooks/cache/cookbooks/gitlab/recipes/database_migrations.rb:51:in `from_

    bash("migrate gitlab-rails database") do
      action [:run]
      updated true
      retries 0
      retry_delay 2
      default_guard_interpreter :default
      command "migrate gitlab-rails database"
      backup 5
      returns 0
      code "    set -e\n    log_file=\"/var/log/gitlab/gitlab-rails/gitlab-rails-db-migrate-$(date +%Y-%m-%d-%H-%M-tlab:db:configure 2>& 1 | tee ${log_file}\n    STATUS=${PIPESTATUS[0]}\n    echo $STATUS > /var/opt/gitlab/gitlab-r803-915a0aa\n    exit $STATUS\n"
      interpreter "bash"
      declared_type :bash
      cookbook_name "gitlab"
      recipe_name "database_migrations"
      not_if "(test -f /var/opt/gitlab/gitlab-rails/upgrade-status/db-migrate-873248b1f0d3a7a5535771a3a1635803-915amigrate-873248b1f0d3a7a5535771a3a1635803-915a0aa | grep -Fx 0)"
      only_if { #code block }
    end

    Platform:
    ---------
    x86_64-linux

原因

137はkill -9(SIGKILL)されたときに返すらしい.
/var/log/messagesを見たところ,

Jun 13 **:**:** [hostname] kernel: Out of memory: Kill process 12897 (bundle) score 321 or sacrifice child
Jun 13 **:**:** [hostname] kernel: Killed process 12897 (bundle) total-vm:496584kB, anon-rss:193164kB, file-rss:0kB, shmem-rss:0kB

メモリがない……

解決

仮想メモリをファイルから作ってなんとかなった.

dd if=/dev/zero of=/swap bs=1M count=1024
mkswap /swap
swapon /swap

知見

  • メモリサイズが足りなくてエラーになるのは,よく見る.
    • ビルドやマイグレートのときは疑う.
  • シェルのリターンから原因を推測できる.
    • 137はkill -9で終了
  • kill -9は/var/log/messagesを見れば原因がわかるかも.
    • 今回は Out of memory
3
2
3

Register as a new user and use Qiita more conveniently

  1. You get articles that match your needs
  2. You can efficiently read back useful information
  3. You can use dark theme
What you can do with signing up
3
2

Delete article

Deleted articles cannot be recovered.

Draft of this article would be also deleted.

Are you sure you want to delete this article?