使用Gitlab遇到502错误 [英] getting 502 errors with Gitlab
本文介绍了使用Gitlab遇到502错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
Gitlab服务器不再运行.输入时
The Gitlab server is no longer functioning. When typing in
系统永远不会再出现，并且出现connection timed out错误
the sysetem never comes back and I get a connection timed out error
我尝试运行以下内容:
574 sudo strace -tt -T -f -s 1024 -p 4332 -o /tmp/unicorn.txt
575 sudo strace -tt -T -f -s 1024 -p 8080 -o /tmp/unicorn.txt
作为故障排除的一部分，请按照此处的步骤操作: https://docs.gitlab.com/ce/administration/troubleshooting/debug. html
as part of troubleshooting by following the steps here: https://docs.gitlab.com/ce/administration/troubleshooting/debug.html
结果总是一样的，就像:
The result is always the same, something like:
dgmufasa@mycomputer:~$ sudo strace -tt -T -f -s 1024 -p 4332 -o /tmp/unicorn.txt
strace: attach: ptrace(PTRACE_ATTACH, ...): No such process
下面是更多信息.我该怎么办才能解决问题?
Below is more information. What can I do to solve the problem?
TIA
sudo gitlab-ctl show-config
{
"gitlab": {
"gitlab-shell": {
"secret_token": "secret_token",
"auth_file": "/var/opt/gitlab/.ssh/authorized_keys"
},
"gitlab-rails": {
"gitlab_default_theme": 4,
"backup_upload_connection": {
"provider": "AWS",
"region": "us-east-2",
"aws_access_key_id": "aws_access_key",
"aws_secret_access_key": "aws_secret_key"
},
"backup_upload_remote_directory": "myhost-gitlab-bckup-0001",
"backup_multipart_chunk_size": 104857600,
"backup_encryption": "AES256",
"smtp_enable": true,
"smtp_address": "smtp.gmail.com",
"smtp_port": 587,
"smtp_user_name": "myemail@gmail.com",
"smtp_password": "mypassword",
"smtp_domain": "smtp.gmail.com",
"smtp_authentication": "login",
"smtp_enable_starttls_auto": true,
"smtp_tls": false,
"smtp_openssl_verify_mode": "peer",
"secret_key_base": "secret_key_base",
"db_key_base": "dev_key_base",
"otp_key_base": "otp_key_base",
"openid_connect_signing_key": "signing_key"
"stuck_ci_jobs_worker_cron": null,
"gitlab_host": "mycomputer.com",
"gitlab_email_from": "gitlab@mycomputer.com",
"gitlab_https": false,
"gitlab_port": 4332,
"shared_path": "/var/opt/gitlab/gitlab-rails/shared",
"artifacts_path": "/var/opt/gitlab/gitlab-rails/shared/artifacts",
"lfs_storage_path": "/var/opt/gitlab/gitlab-rails/shared/lfs-objects",
"pages_path": "/var/opt/gitlab/gitlab-rails/shared/pages",
"repositories_storages": {
"default": {
"path": "/var/opt/gitlab/git-data/repositories",
"gitaly_address": "unix:/var/opt/gitlab/gitaly/gitaly.socket",
"failure_count_threshold": 10,
"failure_wait_time": 30,
"failure_reset_time": 1800,
"storage_timeout": 30
}
},
"trusted_proxies": [
],
"db_username": "gitlab",
"db_host": "/var/opt/gitlab/postgresql",
"db_port": 5432
},
"gitlab-workhorse": {
"secret_token": "secret_token",
"auth_socket": "/var/opt/gitlab/gitlab-rails/sockets/gitlab.socket"
},
"logging": {
},
"redis": {
},
"postgresql": {
},
"unicorn": {
"port": 4333
},
"mailroom": {
},
"gitlab-pages": {
},
"prometheus": {
"flags": {
"web.listen-address": "localhost:9090",
"storage.local.path": "/var/opt/gitlab/prometheus/data",
"storage.local.chunk-encoding-version": "2",
"storage.local.target-heap-size": "106218700",
"config.file": "/var/opt/gitlab/prometheus/prometheus.yml"
}
},
"external-url": "http://mycomputer.com:4332",
"registry-external-url": null,
"mattermost-external-url": null,
"pages-external-url": null,
"runtime-dir": "/run",
"bootstrap": {
},
"omnibus-gitconfig": {
},
"manage-accounts": {
},
"manage-storage-directories": {
},
"user": {
"home": "/var/opt/gitlab",
"git_user_email": "gitlab@mycomputer.com"
},
"gitlab-ci": {
},
"sidekiq": {
},
"mattermost-nginx": {
"listen_port": null
},
"pages-nginx": {
"listen_port": null
},
"registry-nginx": {
},
"remote-syslog": {
},
"logrotate": {
},
"high-availability": {
},
"web-server": {
},
"gitaly": {
"storage": [
{
"name": "default",
"path": "/var/opt/gitlab/git-data/repositories"
}
]
},
"node-exporter": {
"flags": {
"web.listen-address": "localhost:9100",
"collector.textfile.directory": "/var/opt/gitlab/node-exporter/textfile_collector"
}
},
"redis-exporter": {
"flags": {
"web.listen-address": "localhost:9121",
"redis.addr": "unix:///var/opt/gitlab/redis/redis.socket"
}
},
"postgres-exporter": {
"flags": {
"web.listen-address": "localhost:9187",
"extend.query-path": "/var/opt/gitlab/postgres-exporter/queries.yaml"
}
},
"gitlab-monitor": {
},
"prometheus-monitoring": {
},
"pgbouncer": {
},
"sentinel": {
},
"mattermost": {
"email_invite_salt": "invite_salt",
"file_public_link_salt": "file_salt",
"sql_at_rest_encrypt_key": "sql_rest_key",
"sql_data_source": "user=gitlab_mattermost host=/var/opt/gitlab/postgresql port=5432 dbname=mattermost_production",
"sql_data_source_replicas": [
"user=gitlab_mattermost host=/var/opt/gitlab/postgresql port=5432 dbname=mattermost_production"
]
},
"nginx": {
"custom_gitlab_server_config": "location ^~ /.well-known { root /var/www/letsencrypt; }",
"proxy_set_headers": {
"Host": "$http_host_with_default",
"X-Real-IP": "$remote_addr",
"X-Forwarded-For": "$proxy_add_x_forwarded_for",
"Upgrade": "$http_upgrade",
"Connection": "$connection_upgrade",
"X-Forwarded-Proto": "http"
},
"real_ip_trusted_addresses": [
],
"listen_port": 4332
}
},
"roles": {
"application": {
},
"redis-sentinel": {
},
"redis-master": {
},
"redis-slave": {
},
"geo-primary": {
},
"geo-secondary": {
}
},
"registry": {
"http_secret": "http_secret",
"internal_certificate":"internal_certificate",
"internal_key": "internal_key"
},
"repmgr": {
},
"repmgrd": {
},
"consul": {
}
}
重新启动系统
dgmufasa@mycomputer:~$ sudo gitlab-ctl restart
ok: run: gitaly: (pid 5286) 0s
ok: run: gitlab-monitor: (pid 5296) 1s
ok: run: gitlab-workhorse: (pid 5300) 0s
ok: run: logrotate: (pid 5315) 0s
ok: run: nginx: (pid 5329) 1s
ok: run: node-exporter: (pid 5336) 0s
ok: run: postgres-exporter: (pid 5341) 0s
ok: run: postgresql: (pid 5350) 0s
ok: run: prometheus: (pid 5394) 0s
ok: run: redis: (pid 5404) 1s
ok: run: redis-exporter: (pid 5409) 0s
ok: run: sidekiq: (pid 5418) 1s
ok: run: unicorn: (pid 5427) 0s
我执行了:dgmufasa @ mycomputer:〜$ sudo tail -10/var/log/gitlab/nginx/gitlab_access.log
192.222.22.22 - - [24/Jan/2018:21:55:24 -0600] "GET /users/sign_in HTTP/1.1" 302 83 "" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
192.222.22.22 - - [24/Jan/2018:21:55:28 -0600] "GET / HTTP/1.1" 200 7845 "" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
192.222.22.22 - - [24/Jan/2018:21:58:50 -0600] "GET /CCLUB-WORK/ccindb-restapi-fieldworkserver HTTP/1.1" 502 2916 "http://mycomputer:4332/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
192.222.22.22 - - [24/Jan/2018:21:58:57 -0600] "GET /CCLUB-WORK/ccindb-restapi-fieldworkserver HTTP/1.1" 502 2916 "http://mycomputer:4332/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
192.222.22.22 - - [24/Jan/2018:21:59:00 -0600] "GET /CCLUB-WORK/ccindb-restapi-fieldworkserver HTTP/1.1" 502 2916 "http://mycomputer:4332/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
192.222.22.22 - - [24/Jan/2018:22:00:51 -0600] "GET /CCLUB-WORK/ccindb-restapi-fieldworkserver HTTP/1.1" 499 0 "http://mycomputer:4332/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:57.0) Gecko/20100101 Firefox/57.0"
推荐答案
好，我跑了: sudo gitlab-ctl重新配置，一切又重新开始了.我不知道为什么-因此-最好获得某种提示以了解此命令的作用.
Well, I ran : sudo gitlab-ctl reconfigure and everything started working again. I don't know why - so - it would be good to get some kind of hint to know what this command does.
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