context deadline exceeded (code: 2)
APPserver log:
2023-12-14 13:21:25 time=“2023-12-14T05:21:25.248747857Z” level=warning msg=“creating insecure network-server client” server=“localhost:8000”
2023-12-14 13:21:25 time=“2023-12-14T05:21:25.249365958Z” level=warning msg=“[core] grpc: addrConn.createTransport failed to connect to {localhost:8000 localhost:8000 0 }. Err: connection error: desc = "transport: Error while dialing dial tcp 127.0.0.1:8000: connect: connection refused". Reconnecting…”
2023-12-14 13:21:25 time=“2023-12-14T05:21:25.749284523Z” level=error msg=“finished unary call with code Unknown” ctx_id=9946b2ab-281a-4dbc-8fee-80218aaab88f error=“rpc error: code = Unknown desc = context deadline exceeded” grpc.code=Unknown grpc.method=Create grpc.service=api.NetworkServerService grpc.start_time=“2023-12-14T05:21:25Z” grpc.time_ms=502.734 peer.address=“127.0.0.1:33154” span.kind=server system=grpc
network server config file:
See Configuration - ChirpStack open-source LoRaWAN<sup>®</sup> Network Server for a full
configuration example and documentation.
This file is for the EU868 band. See the examples/ folder for more
configuration examples.
[postgresql]
dsn=“postgres://chirpstack_ns:chirpstack_ns@postgresql/chirpstack_ns?sslmode=disable”
[redis]
url=“redis://redis:6379”
[network_server]
net_id=“000000”
[network_server.band]
name=“EU868”
[network_server.network_settings]
[[network_server.network_settings.extra_channels]]
frequency=867100000
min_dr=0
max_dr=5
[[network_server.network_settings.extra_channels]]
frequency=867300000
min_dr=0
max_dr=5
[[network_server.network_settings.extra_channels]]
frequency=867500000
min_dr=0
max_dr=5
[[network_server.network_settings.extra_channels]]
frequency=867700000
min_dr=0
max_dr=5
[[network_server.network_settings.extra_channels]]
frequency=867900000
min_dr=0
max_dr=5
[network_server.gateway.backend.mqtt]
server=“tcp://mosquitto:1883”
[join_server.default]
server=“http://chirpstack-application-server:8003”
network starting logs:
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.653791509Z” level=info msg=“signal received” signal=terminated
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.653878312Z” level=warning msg=“stopping chirpstack-network-server”
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.653889112Z” level=info msg=“gateway/mqtt: closing backend”
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.653905412Z” level=info msg=“gateway/mqtt: unsubscribing from event topic” topic=gateway/+/event/+
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.654237321Z” level=info msg=“backend/gateway: handling last messages”
2023-12-14 13:49:57 time=“2023-12-14T05:49:57.654294323Z” level=info msg=“uplink: waiting for pending actions to complete”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.50624896Z” level=info msg=“starting ChirpStack Network Server” band=EU868 docs=“https://www.chirpstack.io/” net_id=000000 version=
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.506397864Z” level=info msg=“storage: setting up storage module”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.506410464Z” level=info msg=“storage: setting up Redis client”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.506477166Z” level=info msg=“storage: connecting to PostgreSQL”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.516180722Z” level=info msg=“storage: applying PostgreSQL data migrations”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.523505215Z” level=info msg=“gateway/mqtt: connecting to mqtt broker” server=“tcp://mosquitto:1883”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.525224761Z” level=info msg=“api: starting network-server api server” bind=“0.0.0.0:8000” ca-cert= tls-cert= tls-key=
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.525276862Z” level=info msg=“backend/gateway: connected to mqtt server”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.525626171Z” level=info msg=“gateway/mqtt: subscribing to gateway event topic” qos=0 topic=gateway/+/event/+
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.525745774Z” level=info msg=“starting downlink device-queue scheduler”
2023-12-14 13:50:04 time=“2023-12-14T05:50:04.525802376Z” level=info msg=“starting multicast scheduler”