Bug #68423 [Com]: PHP-FPM will no longer load all pools

Edit report at https://bugs.php.net/bug.php?id=68423&edit=1 ID: 68423 Comment by: leo dot feyer at gmail dot com Reported by: leo dot feyer at gmail dot com Summary: PHP-FPM will no longer load all pools Status: Assigned Type: Bug Package: FPM related Operating System: irrevelant PHP Version: 5.5.19 Assigned To: remi Block user comment: N Private report: N New Comment: I'm sorry, I forgot to apply your second patch. After applying all three (68420, 68421 and 68423), it now works like a charm. Thank you for your quick reaction. Previous Comments: ------------------------------------------------------------------------ [2014-11-15 19:08:36] leo dot feyer at gmail dot com Your patch at http://git.php.net/?p=php-src.git;a=commitdiff;h=1d9bb287c566425a9ab4b8de62940565fe357270 does fix the issue that listen=9000 was listening on IPv6 by default. It is now listening on IPv4 again. However, it does not fix the initial problem described in this bug report, being that not all of the five pools are loaded. Here's the netstat output (pools 9002, 9003 and 9005 are missing): tcp 0 0 127.0.0.1:9001 0.0.0.0:* LISTEN 0 976333 6761/php-fpm.conf) tcp 0 0 127.0.0.1:9004 0.0.0.0:* LISTEN 0 976334 6761/php-fpm.conf) Here are the relevant log entries: Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [DEBUG] fpm_scoreboard_init_main(), line 40: got clock tick '100' Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [DEBUG] fpm_event_init_main(), line 337: event module is epoll and 1 fds have been reserved Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [NOTICE] fpm_init(), line 83: fpm is running, pid 6761 Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [DEBUG] main(), line 1856: Sending "1" (OK) to parent via fd=5 Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [ERROR] fpm_event_epoll_add(), line 177: epoll: unable to add fd 9 Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: message repeated 2 times: [ [ERROR] fpm_event_epoll_add(), line 177: epoll: unable to add fd 9] Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [DEBUG] fpm_pctl_heartbeat(), line 460: heartbeat have been set up with a timeout of 10000ms Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [DEBUG] fpm_event_loop(), line 366: 118160 bytes have been reserved in SHM Nov 15 20:04:23 w3 php-fpm-5.5.19[6761]: [NOTICE] fpm_event_loop(), line 367: ready to handle connections ------------------------------------------------------------------------ [2014-11-15 06:06:14] remi@php.net Report about the same (?) issue and test for the fix http://forums.famillecollet.com/viewtopic.php?id=2944 ------------------------------------------------------------------------ [2014-11-14 19:18:32] leo dot feyer at gmail dot com Yes, I got a lot of [ERROR] epoll: unable to add fd 8 and also some [ERROR] epoll: unable to add fd 7. ------------------------------------------------------------------------ [2014-11-14 19:12:43] remi@php.net Do you have any message in the error_log ? When I reproduce this issue, I got (because same socket used for all pools): [14-Nov-2014 17:06:53] ERROR: epoll: unable to add fd 11 ------------------------------------------------------------------------ [2014-11-14 19:02:01] leo dot feyer at gmail dot com No, unfortunately the patch does not make any difference. I have tried it with both 127.0.0.1:<port> and :::<port> as mentioned in https://bugs.php.net/bug.php?id=68420 . ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=68423 -- Edit this bug report at https://bugs.php.net/bug.php?id=68423&edit=1