Kaltura rackspace Content internal error occured - Start/Restart Sphinx

Sometimes sphinx is down.
to restart:


[mouse@wwww etc]# cd /opt/kaltura/app/plugins/sphinx_search/scripts
[mouse@wwww scripts]# dir
cache populateFromLog.php watch.daemon.sh watch.stop.sh
configs searchd.sh watch.populate.sh
[mouse@wwww scripts]# ./watch.populate.sh
[mouse@wwww scripts]# chmod +x populateFromLog.php
[mouse@wwww scripts]# ./searchd.sh
usage: ./searchd.sh {start|stop|stopwait|status}
[mouse@www scripts]# ./searchd.sh start

Starting:Sphinx 1.10-beta (r2420)
Copyright (c) 2001-2010, Andrew Aksyonoff
Copyright (c) 2008-2010, Sphinx Technologies Inc (http://sphinxsearch.com)