fail to connect to PostgreSQL with docker-compose

[CheHao]

• start a PostgreSQL service with docker:

docker run -e POSTGRES_PASSWORD=123456 -p 127.0.0.1:5432:5432/tcp postgres:13.2

• build a flow with one executor:HNSWPostgresIndexer

• run the flow locally, it works well

• expose the flow to docker-compose yaml, and run the flow with docker-compose ,get an error:

jina version info:

- jina 3.3.19
- docarray 0.12.2
- jina-proto 0.1.8
- jina-vcs-tag (unset)
- protobuf 3.20.0
- proto-backend cpp
- grpcio 1.43.0
- pyyaml 6.0
- python 3.10.2
- platform Linux
- platform-release 4.4.0-186-generic
- platform-version #216-Ubuntu SMP Wed Jul 1 05:34:05 UTC 2020
- architecture x86_64
- processor x86_64
- uid 48710637999860
- session-id 906abcd2-c797-11ec-b1df-2c4d544656f4
- uptime 2022-04-29T16:37:11.758133
- ci-vendor (unset)
* JINA_DEFAULT_HOST (unset)
* JINA_DEFAULT_TIMEOUT_CTRL (unset)
* JINA_DEFAULT_WORKSPACE_BASE /home/chenhao/.jina/executor-workspace
* JINA_DEPLOYMENT_NAME (unset)
* JINA_DISABLE_UVLOOP (unset)
* JINA_FULL_CLI (unset)
* JINA_GATEWAY_IMAGE (unset)
* JINA_GRPC_RECV_BYTES (unset)
* JINA_GRPC_SEND_BYTES (unset)
* JINA_HUBBLE_REGISTRY (unset)
* JINA_HUB_CACHE_DIR (unset)
* JINA_HUB_NO_IMAGE_REBUILD (unset)
* JINA_HUB_ROOT (unset)
* JINA_LOG_CONFIG (unset)
* JINA_LOG_LEVEL (unset)
* JINA_LOG_NO_COLOR (unset)
* JINA_MP_START_METHOD (unset)
* JINA_RANDOM_PORT_MAX (unset)
* JINA_RANDOM_PORT_MIN (unset)
* JINA_VCS_VERSION (unset)
* JINA_CHECK_VERSION True