#2848 [BUG] Failed to restart demo cluster Issue created by pingsutw Describe the bug FlyteAdmin failed to connect to Postgres after restarting the demo cluster Expected behavior Successfully restart demo cluster Additional context to reproduce

$ flytectl demo start
$ docker restart flyte-sandbox
$ docker logs
...
{"json":{"routine":"worker-8","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}
{"json":{"routine":"worker-7","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}
{"json":{"routine":"worker-12","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}
{"json":{"routine":"worker-9","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}
{"json":{"routine":"worker-10","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}
{"json":{"routine":"worker-11","src":"workers.go:113"},"level":"info","msg":"Started Worker","ts":"2022-09-05T11:49:35Z"}

2022/09/05 11:49:38 /go/pkg/mod/github.com/flyteorg/flyteadmin@v1.1.29/pkg/repositories/database.go:113
[error] failed to initialize database, got error failed to connect to `host=localhost user=postgres database=flyteadmin`: dial error (dial tcp [::1]:30089: connect: cannot assign requested address)

2022/09/05 11:49:38 /go/pkg/mod/github.com/flyteorg/datacatalog@v1.0.1/pkg/repositories/config/postgres.go:73
{"json":{"src":"initialize.go:22"},"level":"fatal","msg":"failed to connect to `host=localhost user=postgres database=flyteadmin`: dial error (dial tcp [::1]:30089: connect: cannot assign requested address)","ts":"2022-09-05T11:49:38Z"}
[error] failed to initialize database, got error failed to connect to `host=localhost user=postgres database=flyteadmin`: dial error (dial tcp [::1]:30089: connect: cannot assign requested address)

Screenshots Are you sure this issue hasn't been raised already? ☑︎ Yes Have you read the Code of Conduct? ☑︎ Yes flyteorg/flyte