Apache log files are not getting updates for webspaces hosted on NG web server.
The following error is logged to
Feb 10 10:49:51 ngweb1 /usr/sbin/log-dumper: Error on communication with redis: READONLY You can't write against a read only slave.
redis package has been updated on the NG web host(s) from a foreign repository, which brought the read-only configuration.
[root@ngweb1 ~]# grep read-only /etc/redis.conf # Since Redis 2.6 by default slaves are read-only. slave-read-only yes
Disable all foreign repositories, the only YUM repos to be left are:
Downgrade redis package:
# yum downgrade redis
Note: make sure
/etc/redis.conf file contains
slave-read-only setting set to "no" afterwards.