From 355feb42f059ae1da0dd9982d981da57d7d87048 Mon Sep 17 00:00:00 2001
From: Till Brehm <tbrehm@ispconfig.org>
Date: Sat, 15 Feb 2014 10:00:24 +0100
Subject: [PATCH] Fixed: FS#3278 - Semaphore processes httpd rescue
---
server/mods-available/rescue_core_module.inc.php | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/server/mods-available/rescue_core_module.inc.php b/server/mods-available/rescue_core_module.inc.php
index a3a5ad7097..ca69a91f66 100644
--- a/server/mods-available/rescue_core_module.inc.php
+++ b/server/mods-available/rescue_core_module.inc.php
@@ -272,6 +272,17 @@ class rescue_core_module {
/* Set the new try counter */
$this->_rescueData['webserver']['try_counter'] = $tryCount;
+
+ if ($tryCount > 2 && $conf['serverconfig']['web']['server_type'] != 'nginx') {
+ if($app->system->is_user('apache')) {
+ $app->log("Clearing semaphores table for user apache.",LOGLEVEL_WARN);
+ exec("ipcs -s | grep apache | awk '{ print $2 }' | xargs ipcrm sem");
+ }
+ if($app->system->is_user('www-data')) {
+ $app->log("Clearing semaphores table for user apache.",LOGLEVEL_WARN);
+ exec("ipcs -s | grep www-data | awk '{ print $2 }' | xargs ipcrm sem");
+ }
+ }
/* if 5 times will not work, we have to give up... */
if ($tryCount > 5){
--
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