Req #68678 [Com]: FPM Ping should use a reserved worker
Edit report at https://bugs.php.net/bug.php?id=68678&edit=1
ID: 68678
Comment by: maciej at klepaczewski dot com
Reported by: hjf288 at gmail dot com
Summary: FPM Ping should use a reserved worker
Status: Open
Type: Feature/Change Request
Package: FPM related
Operating System: All
PHP Version: Irrelevant
Block user comment: N
Private report: N
New Comment:
Both ping and status page should have reserved 'admin' connection.
Previous Comments:
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[2014-12-29 03:07:22] hjf288 at gmail dot com
Sorry, this should be in reference to the ping functionality.
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[2014-12-29 03:04:07] hjf288 at gmail dot com
Description:
------------
PHP-FPM should have a reserved worker available to serve the status page even if all other workers
are busy.
This prevents false alarms when monitoring the status page (and it being unable to be served due to
worker exhaustion)
The thought on this comes from MySQL - where you can hit max connections but there is a reserved
connection so a superuser can connect and still work with the server.
Test script:
---------------
Exceed the configured worker count.
Attempt to access the status page.
Expected result:
----------------
I would expect to see the status page.
Actual result:
--------------
Attempt to access the status page will fail.
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Edit this bug report at https://bugs.php.net/bug.php?id=68678&edit=1
Thread (7 messages)