503 Service Unavailable

[hmaddy]

Laravel website, site is works in php 8.1. scripts not compatible with other php versions. its working fine for two days and after that its throwing 503 Error. No error Logs. Artisian is up and no other errors found. After restoration of account it will works fine and after 2 days, its repeating. so how to find out the root cause of the error and how to fix this issue.

 

[quietFinn]

What is your server's operating system?

503 errors should appear in Apache error log / etc / apache2 / logs / error_log
(forum doesn't let me post path to error log)

 

[hmaddy]

Error log

[2022-05-05 08:11:26 +0200] info [cpwrapd] rebuild_files: working on domain (mydomain.xyz)
[2022-05-05 08:11:26 +0200] info [cpwrapd] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-05 10:19:21 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-05 10:19:57 +0200] info [xml-api] rebuild_files: working on domain (mydomain.xyz)
[2022-05-05 10:20:18 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-05 10:20:21 +0200] info [xml-api] rebuild_files: working on domain (mydomain.xyz)
[2022-05-05 18:33:13 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-05 18:33:15 +0200] info [xml-api] rebuild_files: working on domain (mydomain.xyz)
[2022-05-05 19:01:41 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-05 19:01:42 +0200] info [xml-api] rebuild_files: working on domain (mydomain.xyz)
[2022-05-06 19:29:55 +0200] info [cpwrapd] rebuild_files: working on domain (mydomain.xyz)
[2022-05-06 19:29:55 +0200] info [cpwrapd] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-06 19:30:19 +0200] info [cpwrapd] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-06 19:30:19 +0200] info [cpwrapd] rebuild_files: working on domain (mydomain.xyz)
[2022-05-06 19:58:35 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-06 19:59:33 +0200] info [queueprocd] Dequeued sub.mydomain.xyz
[2022-05-06 19:59:33 +0200] info [queueprocd] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-06 20:00:02 +0200] info [queueprocd] Dequeued sub.mydomain.xyz
[2022-05-06 20:00:02 +0200] info [queueprocd] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-07 06:53:27 +0200] info [xml-api] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-07 06:53:27 +0200] info [xml-api] rebuild_files: working on domain (mydomain.xyz)
[2022-05-07 06:55:46 +0200] info [queueprocd] Dequeued mydomain.xyz
[2022-05-07 06:55:46 +0200] info [queueprocd] rebuild_files: working on domain (mydomain.xyz)
[2022-05-09 09:07:03 +0200] info [queueprocd] Dequeued mydomain.xyz
[2022-05-09 09:07:03 +0200] info [queueprocd] rebuild_files: working on domain (mydomain.xyz)
[2022-05-09 11:12:43 +0200] info [] Filemanager::get_file_content => The file “/home/mydomainxy/sub.mydomain.xyz/500.shtml” does not exist for the account.
[2022-05-09 13:46:09 +0200] info [php_fpm_config] rebuild_files: working on domain (sub.mydomain.xyz)
[2022-05-09 13:46:10 +0200] info [php_fpm_config] rebuild_files: working on domain (mydomain.xyz)
[2022-05-10 08:20:57 +0200] info [queueprocd] Dequeued mydomain.xyz
[2022-05-10 08:20:57 +0200] info [queueprocd] rebuild_files: working on domain (mydomain.xyz)