[Koha] Koha zebra indexing stops every day morning.

[Server Room Thane]

Hello,

I am using Koha 16.05.04.000 version on Ubuntu 16.04.1 LTS. Problem is
that, each day morning OPAC searching stops. We checked the status of
Koha-common service. Its active.
But after restarting koha-common, everything starts working fine.
Checked koha logs files for any errors. But no errors logged in log files.

I am not able to understand from where do I start to troubleshoot the
problem.

Kindly help me to resolve this problem.


Thanks & Regards,
Sandeep Ulhalkar