[pgpool-general: 7880] PgPool in Kubernetes issues
Nikolay Mastilo (HM)
nikm71 at hotmail.com
Wed Nov 17 21:35:59 JST 2021
Hello All,
Our PgPool runs in Kubernetes and its start comes with a lot of error
messages:
2021-11-17 12:20:07: pid 20: ERROR: unable to read data from DB node 0
2021-11-17 12:20:07: pid 20: DETAIL: EOF encountered with backend
2021-11-17 12:20:07: pid 20: LOG: find_primary_node:
make_persistent_db_connection_noerror failed on node 0
2021-11-17 12:20:07: pid 20: ERROR: unable to read data from DB node 1
2021-11-17 12:20:07: pid 20: DETAIL: EOF encountered with backend
2021-11-17 12:20:07: pid 20: LOG: find_primary_node:
make_persistent_db_connection_noerror failed on node 1
This takes exactly 5 minutes.
Kubernetes PgPool pod run docker image pgpool:4.2.2
Could anyone tell what's wrong and how avoid these errors?
Because these errors appear only if PgPool starts in Kubernetes.
If I run it outside of Kubernetes, such errors do not appear and the
PgPool docker container with image pgpool:4.2.2 starts instantly.
Thanks in advance.
--
Regards,
Nikolay
More information about the pgpool-general
mailing list