[Koha] Searching capability dies every few days - Zebra problem?

[Mark Alexander]

Excerpts from mpw's message of 2017-07-31 06:24:49 -0700:
> I set up Koha a few months ago and we're still learning the system. One
> thing we've noticed that presumably is not normal is that every few days the
> searching capability dies for some reason or other. My guess is that it has
> something to do with Zebra.

It might be this problem:

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=16885

I solved it on my installation using this:

https://lists.katipo.co.nz/pipermail/koha/2016-September/046167.html