[Koha] cron issue with Koha on Ubuntu

[Mark Alexander]

Excerpts from Steve Nickerson's message of 2017-02-23 09:15:26 -0500:

> OK, so I dug further and do indeed find cron running and can see the
> jobs executing via /var/log/syslog.  It appears that everything is
> working EXCEPT that the zebra indexing updates aren't working
> correctly.  I see the line "Uncomment the following line if you do not
> want to use the koha-index-daemon integration" and the line following
> that is commented out...should it be?

My fairly stock installation has that line commented out.

> How do I know if I'm using the koha-index-daemon or not?

Maybe the daemon didn't get started for some reason.  Check using this:

  ps auxfw | egrep zebra

You should see four processes related to the two zebra daemons (one
daemon for the indexer and one for the server).  It's possible that
the daemons didn't get started for some reason; they should have
been started by /etc/init.d/koha-common.  But you could try using
this:

  koha-start-zebra <instancename>
  koha-indexer --start <instancename>