Hi,
On Jan 13th 2015 between 22:20 and 23:18 UTC (~1 hour) stat1002 ceased
receiving TSV data from udp2log for the following data streams:
- Mobile requests stream
- Pagecounts-raw
- Requests stream
- Zero requests stream
The reason for that were routing problems in the firewall introduced by a
change to the way iptables rules are created for udp2log.
The problem was quickly resolved.
Here is Phab task:
https://phabricator.wikimedia.org/T86973
Apologies for the late email,
Marcel