On Wed, Nov 19, 2014 at 01:50:39PM -0500, Ralph Bean wrote: > Another freeze break request - this one to add a nagios check for connectivity > to memcached. > > This will attempt to call the daemon's stats command which, if broken, might > hang and cause nrpe to time out. We want that, as it will give us a clue to > what might be causing some other app to fail. > > This is in part what happened this morning. The memcached process was present, > and it was even accepting tcp requests, but it would not respond to commands. > > --- > .../files/scripts/check_memcache_connect | 24 ++++++++++++++++++++ > roles/nagios_client/tasks/main.yml | 1 + > .../nagios_client/templates/check_memcache.cfg.j2 | 2 +- > .../files/nagios/services/memcached.cfg | 16 +++++++++++- > roles/nagios_server/files/nrpe.cfg | 1 + > 5 files changed, 41 insertions(+), 3 deletions(-) > create mode 100644 roles/nagios_client/files/scripts/check_memcache_connect > +1 Pierre
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