التبديل إلى مثيل Redis آخر؟

Vencent · 9 سبتمبر 2019، 5:05م

استخدمت مثيل Discourse الخاص بي سابقًا مثيل Redis مشتركًا مع تطبيقات أخرى. الآن أرغب في جعل Discourse يستخدم مثيل Redis خاصًا به. هل يمكنني ببساطة تعديل ملف الإعدادات بصيغة YML، وتشغيل صورة جديدة، وإعادة تشغيل الحاوية، ثم اكتشاف أن كل شيء على ما يرام؟

لقد حصلت على الخطأ التالي عند تشغيل الصورة الجديدة:

I, [2019-09-09T16:58:33.448153 #1]  INFO -- : > cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate'
rake aborted!
Redis::CannotConnectError: Error connecting to Redis on 172.16.255.89:6379 (Redis::TimeoutError)
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:344:in `rescue in establish_connection'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:328:in `establish_connection'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:99:in `block in connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:291:in `with_reconnect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:98:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:363:in `ensure_connected'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:219:in `block in process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:304:in `logging'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:218:in `process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:118:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:523:in `block in del'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `block in synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:522:in `del'
/var/www/discourse/lib/discourse_redis.rb:220:in `block in del'
/var/www/discourse/lib/discourse_redis.rb:173:in `ignore_readonly'
/var/www/discourse/lib/discourse_redis.rb:218:in `del'
/var/www/discourse/lib/cache.rb:59:in `delete_entry'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:457:in `block in delete'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `block in instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:456:in `delete'
/var/www/discourse/lib/site_setting_extension.rb:424:in `clear_cache!'
/var/www/discourse/lib/site_setting_extension.rb:300:in `block in refresh!'
/var/www/discourse/lib/site_setting_extension.rb:279:in `synchronize'
/var/www/discourse/lib/site_setting_extension.rb:279:in `refresh!'
/var/www/discourse/lib/site_setting_extension.rb:484:in `block in setup_methods'
/var/www/discourse/config/initializers/004-message_bus.rb:120:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `block in load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:657:in `block in load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:656:in `load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:614:in `block (2 levels) in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `block in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `instance_exec'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `run'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:61:in `block in run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `tsort_each_child'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:60:in `run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:361:in `initialize!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `public_send'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `method_missing'
/var/www/discourse/config/environment.rb:7:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:337:in `require_environment!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:520:in `block in run_tasks_blocks'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rake-12.3.2/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:23:in `load'
/usr/local/bin/bundle:23:in `<main>'

Caused by:
Redis::TimeoutError: Redis::TimeoutError
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/connection/hiredis.rb:26:in `rescue in connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/connection/hiredis.rb:10:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:334:in `establish_connection'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:99:in `block in connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:291:in `with_reconnect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:98:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:363:in `ensure_connected'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:219:in `block in process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:304:in `logging'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:218:in `process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:118:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:523:in `block in del'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `block in synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:522:in `del'
/var/www/discourse/lib/discourse_redis.rb:220:in `block in del'
/var/www/discourse/lib/discourse_redis.rb:173:in `ignore_readonly'
/var/www/discourse/lib/discourse_redis.rb:218:in `del'
/var/www/discourse/lib/cache.rb:59:in `delete_entry'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:457:in `block in delete'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `block in instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:456:in `delete'
/var/www/discourse/lib/site_setting_extension.rb:424:in `clear_cache!'
/var/www/discourse/lib/site_setting_extension.rb:300:in `block in refresh!'
/var/www/discourse/lib/site_setting_extension.rb:279:in `synchronize'
/var/www/discourse/lib/site_setting_extension.rb:279:in `refresh!'
/var/www/discourse/lib/site_setting_extension.rb:484:in `block in setup_methods'
/var/www/discourse/config/initializers/004-message_bus.rb:120:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `block in load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:657:in `block in load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:656:in `load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:614:in `block (2 levels) in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `block in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `instance_exec'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `run'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:61:in `block in run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `tsort_each_child'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:60:in `run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:361:in `initialize!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `public_send'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `method_missing'
/var/www/discourse/config/environment.rb:7:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:337:in `require_environment!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:520:in `block in run_tasks_blocks'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rake-12.3.2/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:23:in `load'
/usr/local/bin/bundle:23:in `<main>'

Caused by:
Errno::ETIMEDOUT: Connection timed out
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/connection/hiredis.rb:19:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/connection/hiredis.rb:19:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:334:in `establish_connection'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:99:in `block in connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:291:in `with_reconnect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:98:in `connect'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:363:in `ensure_connected'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:219:in `block in process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:304:in `logging'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:218:in `process'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis/client.rb:118:in `call'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:523:in `block in del'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `block in synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:45:in `synchronize'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/redis-4.0.1/lib/redis.rb:522:in `del'
/var/www/discourse/lib/discourse_redis.rb:220:in `block in del'
/var/www/discourse/lib/discourse_redis.rb:173:in `ignore_readonly'
/var/www/discourse/lib/discourse_redis.rb:218:in `del'
/var/www/discourse/lib/cache.rb:59:in `delete_entry'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:457:in `block in delete'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `block in instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:663:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/cache.rb:456:in `delete'
/var/www/discourse/lib/site_setting_extension.rb:424:in `clear_cache!'
/var/www/discourse/lib/site_setting_extension.rb:300:in `block in refresh!'
/var/www/discourse/lib/site_setting_extension.rb:279:in `synchronize'
/var/www/discourse/lib/site_setting_extension.rb:279:in `refresh!'
/var/www/discourse/lib/site_setting_extension.rb:484:in `block in setup_methods'
/var/www/discourse/config/initializers/004-message_bus.rb:120:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `block in load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:285:in `load'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:657:in `block in load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/notifications.rb:170:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:656:in `load_config_initializer'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:614:in `block (2 levels) in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/engine.rb:613:in `block in <class:Engine>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `instance_exec'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:32:in `run'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:61:in `block in run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `each'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:50:in `tsort_each_child'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/initializable.rb:60:in `run_initializers'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:361:in `initialize!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `public_send'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/railtie.rb:190:in `method_missing'
/var/www/discourse/config/environment.rb:7:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `block in require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:257:in `load_dependency'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-5.2.3/lib/active_support/dependencies.rb:291:in `require'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:337:in `require_environment!'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/railties-5.2.3/lib/rails/application.rb:520:in `block in run_tasks_blocks'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/rake-12.3.2/exe/rake:27:in `<top (required)>'
/usr/local/bin/bundle:23:in `load'
/usr/local/bin/bundle:23:in `<main>'
Tasks: TOP => db:migrate => db:load_config => environment
(See full trace by running task with --trace)
I, [2019-09-09T16:58:49.923376 #1]  INFO -- :


FAILED
--------------------
Pups::ExecError: cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 208 exit 1>
Location of failure: /pups/lib/pups/exec_command.rb:112:in `spawn'
exec failed with the params {"cd"=>"$home", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
5b808f4c1f3da6f04f86c6ff78cd81984c9595c6bdb87fb2a72cc2ea28b615e8
** 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.

لست متأكدًا مما إذا كان من الضروري ترحيل البيانات من مثيل Redis القديم لجعلها تعمل.

Falco · 9 سبتمبر 2019، 5:06م

تأكد من قدرة الحاوية على الوصول إلى عنوان IP ذلك.

لا حاجة لذلك.

Vencent · 9 سبتمبر 2019، 5:18م

يبدو أن حاوية عادية (بدلاً من وحدات Kubernetes) لا يمكنها الاتصال بـ ClusterIP الخاص بـ Kubernetes. حاولت الاتصال بوحدة Redis الجديدة الخاصة بي باستخدام redis-cli داخل حاوية Redis وفشلت. ومع ذلك، يمكنني الاتصال بوحدة Redis على المضيف. ما هي الطريقة الموصى بها للبناء في بيئة Kubernetes؟

Falco · 9 سبتمبر 2019، 5:34م

نوفر طرقًا قياسية للاتصال بقواعد البيانات خارج حاوية التطبيق، مثل Configure Discourse to use a separate PostgreSQL server. تفاصيل الشبكات في هذه الإعدادات المتقدمة هي من مسؤوليتك، حيث تختلف اختلافًا كبيرًا اعتمادًا على تطبيقك.

نحن نقدم بالفعل تثبيتًا بسيطًا جدًا للجميع على discourse/docs/INSTALL-cloud.md at main · discourse/discourse · GitHub والذي يعمل ويدعم آلاف النسخ على الإنترنت. أخشى أن أولئك الذين يختارون اتباع مسارهم الخاص سيتعين عليهم التعامل مع العواقب، حيث من المستحيل علينا تقديم الدعم لجميع التوليفات الممكنة.

Vencent · 10 سبتمبر 2019، 5:38ص

لأي شخص واجه نفس المشكلة، انتهيت باستخدام ./launcher bootstrap web_only --docker-args "--network=host" لحل المشكلة. يبدو أن عقدة k8s المضيف يمكنها الاتصال بـ ClusterIP بينما لا يمكن لحاوية Docker عادية (ليست pod في k8s) ذلك.

الموضوع		الردود	مرات العرض
How to resolve Pups exec errors during Discourse bootstrap Support	22	375	24 أبريل 2025
Error setting up with separate Redis Self-hosting	5	768	7 أبريل 2023
Error connecting to Redis Self-hosting	17	7111	21 مارس 2023
Issue with new update: debugging options Self-hosting	16	322	30 أغسطس 2024
502 bad gateway with clean rebuild and no plugins except discourse docker Self-hosting	5	425	14 فبراير 2024

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