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Elijah Lynn
Asked: 2016-07-29 09:21:05 +0800 CST

How to tell if memcache was flushed programatically?

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How can I tell if memcache was flushed programatically?

If I issues a echo flush_all | netcat localhost 11211 to memcache how can I tell it actually worked? I am writing some code to flush all servers and want to make sure they all received the command.

memcached memcache php-memcached

1 Answers

  1. Best Answer

    So far it seems as one way to do it is to echo stats | netcat localhost 11211 and look at STAT cmd_flush and see if the number has incremented.

    `echo stats | netcat localhost 11211 | sed --silent '/cmd_flush/p'

    I can then compare this and see if it changed.

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