[wp-trac] [WordPress Trac] #56688: Uncaught Requests_Exception using Requests::request_multiple

[WordPress Trac]

#56688: Uncaught Requests_Exception using Requests::request_multiple
--------------------------+-----------------------------
 Reporter:  clutch2sft    |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  6.0.2
 Severity:  normal        |   Keywords:
  Focuses:  performance   |
--------------------------+-----------------------------
 If a remote website does not respond to a request in
 Requests::request_multiple then CURL timeout is unhandled in the process.


 {{{
 PHP Fatal error:  Uncaught Requests_Exception: cURL error 28: Operation
 timed out after 10001 milliseconds with 0 out of 0 bytes received in /ggg
 /tg-plugin-development-local/app/public/wp-
 includes/Requests/Transport/cURL.php:443

 Stack trace:
 #0 /ggg/tg-plugin-development-local/app/public/wp-
 includes/Requests/Transport/cURL.php(179):
 Requests_Transport_cURL->process_response('', Array)
 #1 /ggg/tg-plugin-development-local/app/public/wp-includes/class-
 requests.php(381): Requests_Transport_cURL->request('https://api.dyn...',
 Array, NULL, Array)
 #2 /ggg/tg-plugin-development-local/app/public/wp-includes/class-
 requests.php(233): Requests::request('https://api.dyn...', Array, NULL,
 'GET', Array)
 #3 /ggg/tg-plugin-development-local/app/public/wp-content/plugins/tg-
 dynamic-dns-updater/public/class-tg-dynamic-dns-updater-public.php(149):
 Requests::get('https://api.dyn...', Array)
 #4 /ggg/tg-plugin-development-local/app/public/wp-content/plugins/tg-
 dynamic-dns-updater/public/class-tg-dynamic-dns-updater-public.php(131):
 Tg_Dynamic_Dns_Updater_Public->tg_get_bearer_token('70f4>
 #5 /ggg/tg-plugin-development-local/app/public/wp-includes/class-wp-
 hook.php(307):
 Tg_Dynamic_Dns_Updater_Public->tg_post_dynamic_dns('RHMgWcS1V5ybPtY...')
 #6 /ggg/tg-plugin-development-local/app/public/wp-includes/class-wp-
 hook.php(331): WP_Hook->apply_filters('', Array)
 #7 /ggg/tg-plugin-development-local/app/public/wp-
 includes/plugin.php(476): WP_Hook->do_action(Array)
 #8 /ggg/tg-plugin-development-local/app/public/wp-content/plugins/tg-
 dynamic-dns-updater/includes/class-tg-dynamic-dns-updater-async-api-
 task.php(34): do_action('wp_async_tg_inv...', 'RHMgWcS1V5ybPt>
 #9 /ggg/tg-plugin-development-local/app/public/wp-content/plugins/tg-
 dynamic-dns-updater/includes/wp-async-task.php(164):
 tg_async_dns_api_task->run_action()
 #10 /ggg/tg-plugin-development-local/app/public/wp-includes/class-wp-
 hook.php(307): WP_Async_Task->handle_postback('')
 #11 /ggg/tg-plugin-development-local/app/public/wp-includes/class-wp-
 hook.php(331): WP_Hook->apply_filters('', Array)
 #12 /ggg/tg-plugin-development-local/app/public/wp-
 includes/plugin.php(476): WP_Hook->do_action(Array)
 #13 /ggg/tg-plugin-development-local/app/public/wp-admin/admin-
 post.php(85): do_action('admin_post_wp_a...')
 #14 {main}
 }}}



 To reproduce simply add non-responsive url to the requests array or reduce
 the timeout value to an unreasonable value to force a CURL timeout.

 This issue is a bit beyond my understanding but has to do with the hook
 system calling other functions where the timeout occurs as best I can
 tell.... this creates a fault where it can't be caught by the calling
 code.

 I also admit to not knowing what "Component" this belongs to.

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Ticket URL: <https://core.trac.wordpress.org/ticket/56688>
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