有人知道在尝试安装 Discourse AI 插件时出现以下错误消息的原因吗？
Pups::ExecError: cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 1675 exit 1> Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]} bootstrap failed with exit code 1
参考：Discourse AI
感谢任何帮助。
确定是AI插件吗？您能提供更多日志的最后部分，以便我们查看错误吗？
我记得在这里看到过类似的问题：
这里是更完整的日志条目列表，位于日志的末尾。我现在有全部 575 行，如果您想要完整的日志，请告诉我。
1. 98:M 15 Jul 2024 15:46:33.090 # 用户请求关机...
2. 98:M 15 Jul 2024 15:46:33.090 * 正在保存最终的 RDB 快照后退出。
3. 2024-07-15 15:46:33.103 UTC [36] LOG: 数据库系统已关闭
4. 98:M 15 Jul 2024 15:46:33.205 * 数据库已保存到磁盘
5. 98:M 15 Jul 2024 15:46:33.205 # Redis 现已准备好退出，再见...
* 失败
6. --------------------
7. Pups::ExecError: cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate' 失败，返回 #<Process::Status: pid 1676 exit 1>
8. 失败位置：/usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
9. exec 失败，参数为 {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
10. bootstrap 失败，退出代码为 1
11. **引导失败** 请向上滚动查找更早的错误消息，可能不止一条。
12. ./discourse-doctor 可能有助于诊断问题。
13. 1143b37805d37aeca127453b4c978fff71efca2bd2ed56be58acd404c7ea8f49
日志的结尾要求您这样做，因为上面应该有一个错误
这里是。这似乎是错误开始的地方。
1. I, [2024-07-15T15:46:21.288666 #1] INFO -- : > exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf
2. I, [2024-07-15T15:46:21.290036 #1] INFO -- : > sleep 10
3. 1673:C 15 Jul 2024 15:46:21.296 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
4. 1673:C 15 Jul 2024 15:46:21.296 # Redis version=7.0.7, bits=64, commit=00000000, modified=0, pid=1673, just started
5. 1673:C 15 Jul 2024 15:46:21.296 # Configuration loaded
6. 1673:M 15 Jul 2024 15:46:21.297 * monotonic clock: POSIX clock_gettime
7. 1673:M 15 Jul 2024 15:46:21.297 # Warning: Could not create server TCP listening socket *:6379: bind: Address already in use
8. 1673:M 15 Jul 2024 15:46:21.297 # Failed listening on port 6379 (TCP), aborting.
9. I, [2024-07-15T15:46:31.293903 #1] INFO -- :
10. I, [2024-07-15T15:46:31.294204 #1] INFO -- : > cd /var/www/discourse & bundle exec rake db:migrate
11. rake aborted!
12. LoadError: cannot load such file -- tokenizers/tokenizers (LoadError)
13. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:17:in `require'
14. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in `require'
15. /var/www/discourse/plugins/discourse-ai/gems/3.3.3/gems/tokenizers-0.4.2-x86_64-linux/lib/tokenizers.rb:5:in `rescue in <main>'
16. /var/www/discourse/plugins/discourse-ai/gems/3.3.3/gems/tokenizers-0.4.2-x86_64-linux/lib/tokenizers.rb:2:in `<main>'
17. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
18. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in `require'
19. /var/www/discourse/lib/plugin_gem.rb:27:in `load'
20. /var/www/discourse/lib/plugin/instance.rb:857:in `gem'
21. /var/www/discourse/plugins/discourse-ai/plugin.rb:11:in `activate!'
22. /var/www/discourse/lib/plugin/instance.rb:754:in `instance_eval'
23. /var/www/discourse/lib/plugin/instance.rb:754:in `activate!'
24. /var/www/discourse/lib/discourse.rb:347:in `block in activate_plugins!'
25. /var/www/discourse/lib/discourse.rb:344:in `each'
26. /var/www/discourse/lib/discourse.rb:344:in `activate_plugins!'
27. /var/www/discourse/config/application.rb:227:in `block in <class:Application>'
28. /var/www/discourse/lib/plugin.rb:6:in `initialization_guard'
29. /var/www/discourse/config/application.rb:227:in `<class:Application>'
30. /var/www/discourse/config/application.rb:75:in `<module:Discourse>'
31. /var/www/discourse/config/application.rb:74:in `<top (required)>'
32. /var/www/discourse/Rakefile:7:in `<top (required)>'
33. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.1.0/exe/rake:27:in `<top (required)>'
34. /usr/local/bin/bundle:25:in `load'
35. /usr/local/bin/bundle:25:in `<main>'
* Caused by:
36. LoadError: cannot load such file -- tokenizers/3.3/tokenizers (LoadError)
37. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:17:in `require'
38. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in `require'
39. /var/www/discourse/plugins/discourse-ai/gems/3.3.3/gems/tokenizers-0.4.2-x86_64-linux/lib/tokenizers.rb:3:in `<main>'
40. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in `require'
41. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in `require'
42. /var/www/discourse/lib/plugin_gem.rb:27:in `load'
43. /var/www/discourse/lib/plugin/instance.rb:857:in `gem'
44. /var/www/discourse/plugins/discourse-ai/plugin.rb:11:in `activate!'
45. /var/www/discourse/lib/plugin/instance.rb:754:in `instance_eval'
46. /var/www/discourse/lib/plugin/instance.rb:754:in `activate!'
47. /var/www/discourse/lib/discourse.rb:347:in `block in activate_plugins!'
48. /var/www/discourse/lib/discourse.rb:344:in `each'
49. /var/www/discourse/lib/discourse.rb:344:in `activate_plugins!'
50. /var/www/discourse/config/application.rb:227:in `block in <class:Application>'
51. /var/www/discourse/lib/plugin.rb:6:in `initialization_guard'
52. /var/www/discourse/config/application.rb:227:in `<class:Application>'
53. /var/www/discourse/config/application.rb:75:in `<module:Discourse>'
54. /var/www/discourse/config/application.rb:74:in `<top (required)>'
55. /var/www/discourse/Rakefile:7:in `<top (required)>'
56. /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.1.0/exe/rake:27:in `<top (required)>'
57. /usr/local/bin/bundle:25:in `load'
58. /usr/local/bin/bundle:25:in `<main>'
59. (See full trace by running task with --trace)
60. I, [2024-07-15T15:46:33.013894 #1] INFO -- : gem install tokenizers -v 0.4.2 -i /var/www/discourse/plugins/discourse-ai/gems/3.3.3 --no-document --ignore-dependencies --no-user-install
61. Successfully installed tokenizers-0.4.2-x86_64-linux
62. 1 gem installed
* I, [2024-07-15T15:46:33.014198 #1] INFO -- : Terminating async processes
63. I, [2024-07-15T15:46:33.014218 #1] INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/13/bin/postmaster -D /etc/postgresql/13/main pid: 36
64. I, [2024-07-15T15:46:33.014237 #1] INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 98
65. 98:signal-handler (1721058393) Received SIGTERM scheduling shutdown...
66. 2024-07-15 15:46:33.014 UTC [36] LOG: received fast shutdown request
67. 2024-07-15 15:46:33.045 UTC [36] LOG: aborting any active transactions
68. 2024-07-15 15:46:33.046 UTC [36] LOG: background worker "logical replication launcher" (PID 51) exited with exit code 1
69. 2024-07-15 15:46:33.048 UTC [46] LOG: shutting down
70. 98:M 15 Jul 2024 15:46:33.090 # User requested shutdown...
71. 98:M 15 Jul 2024 15:46:33.090 * Saving the final RDB snapshot before exiting.
72. 2024-07-15 15:46:33.103 UTC [36] LOG: database system is shut down
73. 98:M 15 Jul 2024 15:46:33.205 * DB saved on disk
74. 98:M 15 Jul 2024 15:46:33.205 # Redis is now ready to exit, bye bye...
* FAILED
75. --------------------
76. Pups::ExecError: cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate' failed with return #<Process::Status: pid 1676 exit 1>
77. Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
78. exec failed with the params {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
79. bootstrap failed with exit code 1
80. ** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one.
81. ./discourse-doctor may help diagnose the problem.
82. 1143b37805d37aeca127453b4c978fff71efca2bd2ed56be58acd404c7ea8f49
看起来和我分享的 Cannot rebuild with Discourse AI 中的内容几乎一样。虽然两个错误日志都遇到了与 tokenizers 库相关的常见问题，导致 rake db:migrate 命令失败，但你的错误日志中还包含一个我没有的额外的 Redis 服务器启动错误。
@JammyDodger，正如我在 Cannot rebuild with Discourse AI 中分享的那样，这绝对是 AI 插件的问题。
是的，这似乎也是分词器的问题。我来看看能查到什么。
@PeakProsperity - 您的网站遵循哪个 Discourse 分支？您碰巧使用的是 beta 还是 stable？
我们目前使用的是 3.2.1 版本。
我使用的是 3.2.4 版本。这次我也遇到了 redis 错误。我认为我之前分享的日志是在 3.2.1 版本上生成的。当我从 main 的最新提交（无意中）构建 Discourse 时，一切都运行正常。当从稳定分支重新构建时，它就中断了。
我们将 Ruby 更新到了 3.3，而您使用的是 3.2.1，因此该插件被固定到了一个较旧的提交以确保兼容性。在此提交中，插件所需的额外 gem 与 3.3 不兼容。
Discourse 3.3 即将发布，应该可以解决此问题，但我们不想让您们等待或强制您们开始使用 beta/tests-passed。我将插件固定到一个与 Ruby 3.3 兼容的提交：
如果您在重建过程中仍然遇到错误，请告知我们。
非常感谢您的快速修复！
tokenizers gem 已成功安装，但我遇到了一个新错误：
NoMethodError: undefined method `commands=' for an instance of AiPersona (NoMethodError)
I, [2024-07-17T22:56:15.152388 #1] INFO – : > exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf
I, [2024-07-17T22:56:15.154420 #1] INFO – : > sleep 10
1718:C 17 Jul 2024 22:56:15.172 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
1718:C 17 Jul 2024 22:56:15.172 # Redis version=7.0.7, bits=64, commit=00000000, modified=0, pid=1718, just started
1718:C 17 Jul 2024 22:56:15.172 # Configuration loaded
1718:M 17 Jul 2024 22:56:15.173 * monotonic clock: POSIX clock_gettime
1718:M 17 Jul 2024 22:56:15.174 # Warning: Could not create server TCP listening socket *:6379: bind: Address already in use
1718:M 17 Jul 2024 22:56:15.174 # Failed listening on port 6379 (TCP), aborting.
I, [2024-07-17T22:56:25.158167 #1] INFO – :
I, [2024-07-17T22:56:25.158535 #1] INFO – : > cd /var/www/discourse && su discourse -c ‘bundle exec rake db:migrate’
97:M 17 Jul 2024 22:58:13.874 * 100 changes in 300 seconds. Saving…
97:M 17 Jul 2024 22:58:13.877 * Background saving started by pid 3947
3947:C 17 Jul 2024 22:58:14.323 * DB saved on disk
3947:C 17 Jul 2024 22:58:14.326 * Fork CoW for RDB: current 2 MB, peak 2 MB, average 1 MB
97:M 17 Jul 2024 22:58:14.379 * Background saving terminated with success
rake aborted!
NoMethodError: undefined method `commands=’ for an instance of AiPersona (NoMethodError)
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:58:in block in open' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:57:in open’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:57:in open' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:36:in block in run_file’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/transaction.rb:319:in block in within_new_transaction' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in handle_interrupt’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:25:in block in synchronize' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in handle_interrupt’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/concurrency/load_interlock_aware_monitor.rb:21:in synchronize' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/transaction.rb:317:in within_new_transaction’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/database_statements.rb:316:in transaction' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/transactions.rb:209:in transaction’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:35:in run_file' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:26:in block in run’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:25:in each' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/seed-fu/runner.rb:25:in run’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/discourse-seed-fu-2.3.12/lib/discourse-seed-fu.rb:29:in seed' /var/www/discourse/lib/tasks/db.rake:259:in block (2 levels) in ’
/var/www/discourse/lib/distributed_mutex.rb:53:in block in synchronize' /var/www/discourse/lib/distributed_mutex.rb:49:in synchronize’
/var/www/discourse/lib/distributed_mutex.rb:49:in synchronize' /var/www/discourse/lib/distributed_mutex.rb:34:in synchronize’
/var/www/discourse/lib/tasks/db.rake:231:in block in <main>' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.1.0/exe/rake:27:in <top (required)>’
/usr/local/bin/bundle:25:in load' /usr/local/bin/bundle:25:in ’
Tasks: TOP => db:migrate
(See full trace by running task with --trace)
I, [2024-07-17T22:58:15.868384 #1] INFO – : Terminating async processes
I, [2024-07-17T22:58:15.869101 #1] INFO – : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/13/bin/postmaster -D /etc/postgresql/13/main pid: 35
I, [2024-07-17T22:58:15.869356 #1] INFO – : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 97
97:signal-handler (1721257095) Received SIGTERM scheduling shutdown…
2024-07-17 22:58:15.869 UTC [35] LOG: received fast shutdown request
2024-07-17 22:58:15.874 UTC [35] LOG: aborting any active transactions
2024-07-17 22:58:15.880 UTC [35] LOG: background worker “logical replication launcher” (PID 50) exited with exit code 1
2024-07-17 22:58:15.880 UTC [45] LOG: shutting down
97:M 17 Jul 2024 22:58:15.887 # User requested shutdown…
97:M 17 Jul 2024 22:58:15.887 * Saving the final RDB snapshot before exiting.
2024-07-17 22:58:15.917 UTC [35] LOG: database system is shut down
97:M 17 Jul 2024 22:58:16.349 * DB saved on disk
97:M 17 Jul 2024 22:58:16.349 # Redis is now ready to exit, bye bye…
Pups::ExecError: cd /var/www/discourse && su discourse -c ‘bundle exec rake db:migrate’ failed with return #<Process::Status: pid 1722 exit 1>
Location of failure: /usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn’
exec failed with the params {“cd”=>“$home”, “tag”=>“migrate”, “hook”=>“db_migrate”, “cmd”=>[“su discourse -c ‘bundle exec rake db:migrate’”]}
bootstrap failed with exit code 1
嗯，这出乎意料。
@aas - 你能检查一下是否有任何待处理的迁移吗？
./launcher enter app
LOAD_PLUGINS=1 bundle exec rake db:migrate
基本上，您正在使用来自此分支的插件，并且 personas 在那里有 command 列。
这招奏效了！我们得以完成安装。我猜下次我们运行 Discourse 更新时，它会获取最新版本，对吗？
Here is the output. Not sure what’s up with this because my Discourse instance is up and running just fine.
root@forum-app:/var/www/discourse# LOAD_PLUGINS=1 bundle exec rake db:migrate
kfatal: detected dubious ownership in repository at ‘/var/www/discourse’
To add an exception for this directory, call:
git config --global --add safe.directory /var/www/discourse
rake aborted!
ActiveRecord::NoDatabaseError: We could not find your database: discourse. Which can be found in the database configuration file located at config/database.yml. (ActiveRecord::NoDatabaseError)
To resolve this issue:
To create your database, run:
bin/rails db:create
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/postgresql_adapter.rb:81:in rescue in new_client' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/postgresql_adapter.rb:77:in new_client’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/postgresql_adapter.rb:37:in postgresql_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in public_send’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in new_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:700:in checkout_new_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:679:in try_to_checkout_new_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:640:in acquire_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:341:in checkout' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:181:in connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_handler.rb:211:in retrieve_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_handling.rb:313:in retrieve_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_handling.rb:280:in connection' /var/www/discourse/lib/site_settings/db_provider.rb:58:in table_exists?’
/var/www/discourse/lib/site_settings/db_provider.rb:14:in all' /var/www/discourse/lib/site_settings/defaults_provider.rb:30:in db_all’
/var/www/discourse/lib/site_setting_extension.rb:260:in block in refresh!' /var/www/discourse/lib/site_setting_extension.rb:253:in synchronize’
/var/www/discourse/lib/site_setting_extension.rb:253:in refresh!' /var/www/discourse/lib/site_setting_extension.rb:528:in block in setup_methods’
/var/www/discourse/config/initializers/100-push-notifications.rb:13:in block in <main>' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:445:in instance_exec’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:445:in block in make_lambda' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:199:in block (2 levels) in halting’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:687:in block (2 levels) in default_terminator' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in catch’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in block in default_terminator' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:200:in block in halting’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in block in invoke_before' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in each’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in invoke_before' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:106:in run_callbacks’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/reloader.rb:88:in prepare!' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application/finisher.rb:68:in block in module:Finisher’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:32:in instance_exec' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:32:in run’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:61:in block in run_initializers' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:60:in run_initializers’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:372:in initialize!' /var/www/discourse/config/environment.rb:7:in ’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in require’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:348:in require_environment!' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:506:in block in run_tasks_blocks’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.1.0/exe/rake:27:in <top (required)>' /usr/local/bin/bundle:25:in load’
/usr/local/bin/bundle:25:in `’
Caused by:
PG::ConnectionBad: connection to server on socket “/var/run/postgresql/.s.PGSQL.5432” failed: FATAL: Peer authentication failed for user “discourse” (PG::ConnectionBad)
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/pg-1.5.4/lib/pg/connection.rb:696:in async_connect_or_reset' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/pg-1.5.4/lib/pg/connection.rb:824:in connect_to_hosts’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/pg-1.5.4/lib/pg/connection.rb:759:in new' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/pg-1.5.4/lib/pg.rb:63:in connect’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/postgresql_adapter.rb:78:in new_client' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/postgresql_adapter.rb:37:in postgresql_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in public_send' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:656:in new_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:700:in checkout_new_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:679:in try_to_checkout_new_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:640:in acquire_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:341:in checkout’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:181:in connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_adapters/abstract/connection_handler.rb:211:in retrieve_connection’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_handling.rb:313:in retrieve_connection' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activerecord-7.0.8/lib/active_record/connection_handling.rb:280:in connection’
/var/www/discourse/lib/site_settings/db_provider.rb:58:in table_exists?' /var/www/discourse/lib/site_settings/db_provider.rb:14:in all’
/var/www/discourse/lib/site_settings/defaults_provider.rb:30:in db_all' /var/www/discourse/lib/site_setting_extension.rb:260:in block in refresh!’
/var/www/discourse/lib/site_setting_extension.rb:253:in synchronize' /var/www/discourse/lib/site_setting_extension.rb:253:in refresh!’
/var/www/discourse/lib/site_setting_extension.rb:528:in block in setup_methods' /var/www/discourse/config/initializers/100-push-notifications.rb:13:in block in ’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:445:in instance_exec' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:445:in block in make_lambda’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:199:in block (2 levels) in halting' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:687:in block (2 levels) in default_terminator’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in catch' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:686:in block in default_terminator’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:200:in block in halting' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in block in invoke_before’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in each' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:595:in invoke_before’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/callbacks.rb:106:in run_callbacks' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.0.8/lib/active_support/reloader.rb:88:in prepare!’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application/finisher.rb:68:in block in <module:Finisher>' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:32:in instance_exec’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:32:in run' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:61:in block in run_initializers’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/initializable.rb:60:in run_initializers' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:372:in initialize!’
/var/www/discourse/config/environment.rb:7:in <main>' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/bootsnap-1.17.1/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/zeitwerk-2.6.12/lib/zeitwerk/kernel.rb:38:in require' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:348:in require_environment!’
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.0.8/lib/rails/application.rb:506:in block in run_tasks_blocks' /var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rake-13.1.0/exe/rake:27:in <top (required)>’
/usr/local/bin/bundle:25:in load' /usr/local/bin/bundle:25:in ’
Tasks: TOP => db:migrate => db:load_config => environment
(See full trace by running task with --trace)
Is there something I need to do to build the plugin from this branch? I just have git clone https://github.com/discourse/discourse-ai.git in my app.yaml.
EDIT: Sounds like I can do that by changing it to git clone -b security/backport-ssrf-protection https://github.com/discourse/discourse-ai.git. However, that doesn’t seem necessary since the PR referenced above was merged in the main branch. 
是的。一旦 Discourse v3.3 发布，您将使用最新版本的插件。
不需要。它会自动处理。再次尝试重建，看看是否会运行缺失的迁移。
抱歉，我得到了相同的结果 
1719:M 18 Jul 2024 14:58:24.143 # 警告：无法创建服务器 TCP 监听套接字 *:6379：bind：地址已在使用中
1719:M 18 Jul 2024 14:58:24.143 # 监听端口 6379 (TCP) 失败，中止。
I, [2024-07-18T14:58:34.132729 #1] INFO -- :
I, [2024-07-18T14:58:34.133090 #1] INFO -- : > cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate'
97:M 18 Jul 2024 15:00:31.873 * 300 秒内 100 项更改。正在保存...
97:M 18 Jul 2024 15:00:31.876 * 后台保存由进程 ID 3948 启动
3948:C 18 Jul 2024 15:00:32.356 * DB 已保存到磁盘
3948:C 18 Jul 2024 15:00:32.358 * RDB 的写时复制：当前 1 MB，峰值 1 MB，平均 1 MB
97:M 18 Jul 2024 15:00:32.378 * 后台保存成功终止
rake aborted!
NoMethodError: undefined method `commands=' for an instance of AiPersona (NoMethodError)
.
.
.
I, [2024-07-18T15:00:33.541391 #1] INFO -- : 正在终止异步进程
I, [2024-07-18T15:00:33.541460 #1] INFO -- : 发送 INT 到 HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/13/bin/postmaster -D /etc/postgresql/13/main pid: 35
I, [2024-07-18T15:00:33.541515 #1] INFO -- : 发送 TERM 到 exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 97
2024-07-18 15:00:33.542 UTC [35] LOG: 收到快速关机请求
97:signal-handler (1721314833) 收到 SIGTERM，正在调度关机...
2024-07-18 15:00:33.546 UTC [35] LOG: 中止任何活动事务
2024-07-18 15:00:33.550 UTC [35] LOG: 后台工作进程“逻辑复制启动器”(PID 50) 已退出，退出代码为 1
2024-07-18 15:00:33.555 UTC [45] LOG: 正在关闭
97:M 18 Jul 2024 15:00:33.585 # 用户请求关机...
97:M 18 Jul 2024 15:00:33.585 * 正在退出前保存最后的 RDB 快照。
2024-07-18 15:00:33.586 UTC [35] LOG: 数据库系统已关闭
97:M 18 Jul 2024 15:00:34.067 * DB 已保存到磁盘
97:M 18 Jul 2024 15:00:34.067 # Redis 现在已准备好退出，再见...
FAILED
--------------------
Pups::ExecError: cd /var/www/discourse & su discourse -c 'bundle exec rake db:migrate' 使用返回 #<Process::Status: pid 1722 exit 1> 失败
失败位置：/usr/local/lib/ruby/gems/3.3.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn'
使用以下参数执行失败 {"cd"=>"$home", "tag"=>"migrate", "hook"=>"db_migrate", "cmd"=>["su discourse -c 'bundle exec rake db:migrate'"]}
引导失败，退出代码为 1
**引导失败** 请向上滚动并查找之前的错误消息，可能不止一个。
我们通过私信解决了这个问题。发生这种情况是因为实例之前遵循的是 tests-passed，然后切换到了 stable。不建议降级，因为您的数据库架构将与应用程序代码的预期不符。
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