chickenlj opened a new issue, #2034:
URL: https://github.com/apache/dubbo-go/issues/2034
```text
2022-08-26T09:19:18.080Z WARN proxy/proxy.go:211 [CallProxy]
received rpc err: Failed to invoke the method $invoke. No provider available
for the service
dubbo://:@:/?interface=org.apache.dubbo.samples.UserProvider&group=&version=
from registry
service-discovery-registry://127.0.0.1:2181?registry=zookeeper®istry.group=®istry.label=true®istry.namespace=®istry.preferred=false®istry.role=0®istry.timeout=5s®istry.ttl=10s®istry.weight=0®istry.zone=&remote-client-name=dubbo.registries-zookeeper-127.0.0.1%3A2181&simplified=false
on the consumer 10.1.0.61 using the dubbo version 3.0.0 .Please check if the
providers have been started and registered.
userprovider_test.go:41:
Error Trace:
/home/runner/work/dubbo-go/dubbo-go/samples/integrate_test/generic/default/tests/integration/userprovider_test.go:41
Error: Expected nil, but got: Failed to invoke the
method $invoke. No provider available for the service
dubbo://:@:/?interface=org.apache.dubbo.samples.UserProvider&group=&version=
from registry
service-discovery-registry://127.0.0.1:2181?registry=zookeeper®istry.group=®istry.label=true®istry.namespace=®istry.preferred=false®istry.role=0®istry.timeout=5s®istry.ttl=10s®istry.weight=0®istry.zone=&remote-client-name=dubbo.registries-zookeeper-127.0.0.1%3A2181&simplified=false
on the consumer 10.1.0.61 using the dubbo version 3.0.0 .Please check if the
providers have been started and registered.
Test: TestGetUser1
userprovider_test.go:42:
Error Trace:
/home/runner/work/dubbo-go/dubbo-go/samples/integrate_test/generic/default/tests/integration/userprovider_test.go:42
Error: Object expected to be of type map[interface
{}]interface {}, but was <nil>
Test: TestGetUser1
--- FAIL: TestGetUser1 (0.00s)
panic: interface conversion: interface {} is nil, not map[interface
{}]interface {} [recovered]
panic: interface conversion: interface {} is nil, not map[interface
{}]interface {}
goroutine 26 [running]:
testing.tRunner.func1.1(0x1aa3580, 0xc00057b920)
/opt/hostedtoolcache/go/1.15.15/x64/src/testing/testing.go:1072 +0x30d
testing.tRunner.func1(0xc0007e5b00)
/opt/hostedtoolcache/go/1.15.15/x64/src/testing/testing.go:1075 +0x41a
panic(0x1aa3580, 0xc00057b920)
/opt/hostedtoolcache/go/1.15.15/x64/src/runtime/panic.go:969 +0x1b9
github.com/apache/dubbo-go-samples/integrate_test/generic/default/tests/integration.TestGetUser1(0xc0007e5b00)
/home/runner/work/dubbo-go/dubbo-go/samples/integrate_test/generic/default/tests/integration/userprovider_test.go:43
+0x89f
testing.tRunner(0xc0007e5b00, 0x1e68058)
/opt/hostedtoolcache/go/1.15.15/x64/src/testing/testing.go:1123 +0xef
created by testing.(*T).Run
/opt/hostedtoolcache/go/1.15.15/x64/src/testing/testing.go:1168 +0x2b3
FAIL
github.com/apache/dubbo-go-samples/integrate_test/generic/default/tests/integration
0.051s
FAIL
make: *** [build/Makefile:161: integration] Error 1
> print server log with
/home/runner/work/dubbo-go/dubbo-go/samples/generic/default/go-server/dist/linux_amd64/release/default.log
enp3s0: error fetching interface information: Device not found
2022-08-26T09:19:09.249Z INFO config/config_loader_options.go:201
The following profiles are active: default
2022-08-26T09:19:09.251Z INFO config/root_config.go:130 [Config
Center] Config center doesn't start
2022/08/26 09:19:09 Connected to 127.0.0.1:2181
2022-08-26T09:19:09.254Z WARN config/provider_config.go:167 Dubbogo
can not find service with registeredTypeName User in configuration. Use the
default configuration instead.
2022-08-26T09:19:09.254Z ERROR config/provider_config.go:171 Dubbogo
do not read service interface name with registeredTypeName = User.Please run go
install github.com/dubbogo/tools/cmd/protoc-gen-go-triple@latest to update your
protoc-gen-go-triple and re-generate your pb file again.If you are not using pb
serialization, please set 'interface' field in service config.
dubbo.apache.org/dubbo-go/v3/config.(*ProviderConfig).Load
/home/runner/go/pkg/mod/github.com/chickenlj/dubbo-go/[email protected]/config/provider_config.go:171
dubbo.apache.org/dubbo-go/v3/config.(*RootConfig).Start.func1
/home/runner/go/pkg/mod/github.com/chickenlj/dubbo-go/[email protected]/config/root_config.go:205
sync.(*Once).doSlow
/opt/hostedtoolcache/go/1.15.15/x64/src/sync/once.go:66
sync.(*Once).Do
/opt/hostedtoolcache/go/1.15.15/x64/src/sync/once.go:57
dubbo.apache.org/dubbo-go/v3/config.(*RootConfig).Start
/home/runner/go/pkg/mod/github.com/chickenlj/dubbo-go/[email protected]/config/root_config.go:202
dubbo.apache.org/dubbo-go/v3/config.(*RootConfig).Init
/home/runner/go/pkg/mod/github.com/chickenlj/dubbo-go/[email protected]/config/root_config.go:197
dubbo.apache.org/dubbo-go/v3/config.Load
/home/runner/go/pkg/mod/github.com/chickenlj/dubbo-go/[email protected]/config/config_loader.go:59
main.main
/home/runner/work/dubbo-go/dubbo-go/samples/generic/default/go-server/cmd/server.go:45
runtime.main
/opt/hostedtoolcache/go/1.15.15/x64/src/runtime/proc.go:204
```
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