failed to create connection for pool [error: connection reset (error set): No route to host (errno: 113)

[nsankur]

We are seeing below error.

postgresql_1  | PostgreSQL Database directory appears to contain a database; Skipping initialization
postgresql_1  | 
postgresql_1  | 2021-05-20 17:51:24.211 UTC [1] LOG:  starting PostgreSQL 13.3 (Debian 13.3-1.pgdg100+1) on x86_64-pc-linux-gnu, compiled by gcc (Debian 8.3.0-6) 8.3.0, 64-bit
redis_1       | 1:C 20 May 2021 17:51:24.191 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
redis_1       | 1:C 20 May 2021 17:51:24.191 # Redis version=6.2.3, bits=64, commit=00000000, modified=0, pid=1, just started
redis_1       | 1:C 20 May 2021 17:51:24.191 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
xcmetrics_1   | [ NOTICE ] Connecting to xcmetrics-dev in ****** as xcmetrics-dev password length 13
xcmetrics_1   | [ INFO ] Using redis host ******* and port 6379
redis_1       | 1:M 20 May 2021 17:51:24.192 * monotonic clock: POSIX clock_gettime
postgresql_1  | 2021-05-20 17:51:24.214 UTC [1] LOG:  listening on IPv4 address "0.0.0.0", port 5432
redis_1       | 1:M 20 May 2021 17:51:24.195 # Warning: Could not create server TCP listening socket ::*:6379: unable to bind socket, errno: 97
redis_1       | 1:M 20 May 2021 17:51:24.195 * Running mode=standalone, port=6379.
redis_1       | 1:M 20 May 2021 17:51:24.196 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
redis_1       | 1:M 20 May 2021 17:51:24.196 # Server initialized
redis_1       | 1:M 20 May 2021 17:51:24.196 * Ready to accept connections
postgresql_1  | 2021-05-20 17:51:24.216 UTC [1] LOG:  could not create IPv6 socket for address "::": Address family not supported by protocol
postgresql_1  | 2021-05-20 17:51:24.222 UTC [1] LOG:  listening on Unix socket "/var/run/postgresql/.s.PGSQL.5432"
postgresql_1  | 2021-05-20 17:51:24.233 UTC [25] LOG:  database system was shut down at 2021-05-20 17:42:18 UTC
postgresql_1  | 2021-05-20 17:51:24.240 UTC [1] LOG:  database system is ready to accept connections
postgresql_1  | 2021-05-20 17:51:34.222 UTC [38] FATAL:  role "xcmetricsdb" does not exist
postgresql_1  | 2021-05-20 17:51:44.371 UTC [45] FATAL:  role "xcmetricsdb" does not exist
postgresql_1  | 2021-05-20 17:51:54.518 UTC [53] FATAL:  role "xcmetricsdb" does not exist
xcmetrics_1   | [ ERROR ] failed to create connection for pool [error: connection reset (error set): No route to host (errno: 113), rdstk_conpool_id: 49365023-7B19-4F38-B99E-BF9F35C3DC3E]
xcmetrics_1   | [ ERROR ] failed to create connection for pool [error: connection reset (error set): No route to host (errno: 113), rdstk_conpool_id: 49365023-7B19-4F38-B99E-BF9F35C3DC3E]
xcmetrics_1   | [ ERROR ] Job run failed: RedisConnectionPoolError(baseError: RediStack.RedisConnectionPoolError.BaseError.timedOutWaitingForConnection)

[rprisram]

Hi @nsankur , Did you happen to find a workaround for the above issue?

[ptsiogas]

Hi, I have the same problem. Do you have any workaround?

[jkmathew]

I am also seeing similar logs, does anyone find a reason/solution for this?