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@colinmollenhour
colinmollenhour / Config.php
Last active April 22, 2020 09:45
Stampede-resistant Config Cache
<?php
/**
* Magento
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
@colinmollenhour
colinmollenhour / log_deadlocks.sh
Last active December 4, 2018 20:51
Record all new deadlocks in separate files
#!/bin/bash
#
# Copyright Colin Mollenhour 2014
dir=/root/deadlocks
[ -d $dir ] || mkdir -p $dir
cd $dir || { echo "Could not cd to $dir"; exit 1; }
mysql -be 'show engine innodb status;' \
| sed 's/\\n/\n/g' \