context deadline exceeded about dubbo-go-samples HOT 7 CLOSED

I'm experiencing similar problem with "context deadline exceeded".
I've wrote a provider and a consumer in Go.
When the provider executed a long lasting (which takes 3 seconds or more to finish) Sql command, for example

select count(*) from my_table where non_indexed_field = 'xxx';

the provider threw an error:

[ERRO] context deadline exceeded, SELECT COUNT(1) FROM my_table WHERE (non_indexed_field = 'xxx')
Stack:

1. mypackage/myservice.(*MyServiceImpl).GetList
   /Users/admin/Documents/my_path_to.go:105
2. dubbo.apache.org/dubbo-go/v3/common/proxy/proxy_factory.(*ProxyInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/common/proxy/proxy_factory/default.go:145
3. dubbo.apache.org/dubbo-go/v3/registry/protocol.(*invokerDelegate).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/registry/protocol/protocol.go:465
4. dubbo.apache.org/dubbo-go/v3/filter/graceful_shutdown.(*providerGracefulShutdownFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/graceful_shutdown/provider_filter.go:67
5. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
6. dubbo.apache.org/dubbo-go/v3/filter/exec_limit.(*executeLimitFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/exec_limit/filter.go:118
7. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
8. dubbo.apache.org/dubbo-go/v3/filter/generic.(*genericServiceFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/generic/service_filter.go:63
9. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
10. dubbo.apache.org/dubbo-go/v3/filter/tps.(*tpsLimitFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/tps/filter.go:82
11. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
12. dubbo.apache.org/dubbo-go/v3/filter/accesslog.(*Filter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/accesslog/filter.go:109
13. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
14. dubbo.apache.org/dubbo-go/v3/filter/token.(*tokenFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/token/filter.go:71
15. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
16. dubbo.apache.org/dubbo-go/v3/filter/metrics.(*Filter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/metrics/filter.go:49
17. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
18. dubbo.apache.org/dubbo-go/v3/filter/echo.(*echoFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/echo/filter.go:65
19. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
20. mypackage/model._MyService_GetList_Handler
    /Users/admin/my_path_to_triple.pb.go:167
21. github.com/dubbogo/grpc-go.(*Server).processUnaryRPC
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:1298
22. github.com/dubbogo/grpc-go.(*Server).handleStream
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:1670
23. github.com/dubbogo/grpc-go.(*Server).serveStreams.func1.2
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:934

from dubbo-go-samples.

triple+hessian2 ,same problem,use: dubbo-go-samples/rpc/triple/hessian2/go-client

update:
Solved, this request walked my local agent, and then abroad

from dubbo-go-samples.

I'm experiencing similar problem with "context deadline exceeded". I've wrote a provider and a consumer in Go. When the provider executed a long lasting (which takes 3 seconds or more to finish) Sql command, for example

select count(*) from my_table where non_indexed_field = 'xxx';

the provider threw an error:

[ERRO] context deadline exceeded, SELECT COUNT(1) FROM my_table WHERE (non_indexed_field = 'xxx')
Stack:

1. mypackage/myservice.(*MyServiceImpl).GetList
   /Users/admin/Documents/my_path_to.go:105
2. dubbo.apache.org/dubbo-go/v3/common/proxy/proxy_factory.(*ProxyInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/common/proxy/proxy_factory/default.go:145
3. dubbo.apache.org/dubbo-go/v3/registry/protocol.(*invokerDelegate).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/registry/protocol/protocol.go:465
4. dubbo.apache.org/dubbo-go/v3/filter/graceful_shutdown.(*providerGracefulShutdownFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/graceful_shutdown/provider_filter.go:67
5. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
6. dubbo.apache.org/dubbo-go/v3/filter/exec_limit.(*executeLimitFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/exec_limit/filter.go:118
7. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
8. dubbo.apache.org/dubbo-go/v3/filter/generic.(*genericServiceFilter).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/generic/service_filter.go:63
9. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
   /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
10. dubbo.apache.org/dubbo-go/v3/filter/tps.(*tpsLimitFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/tps/filter.go:82
11. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
12. dubbo.apache.org/dubbo-go/v3/filter/accesslog.(*Filter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/accesslog/filter.go:109
13. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
14. dubbo.apache.org/dubbo-go/v3/filter/token.(*tokenFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/token/filter.go:71
15. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
16. dubbo.apache.org/dubbo-go/v3/filter/metrics.(*Filter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/metrics/filter.go:49
17. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
18. dubbo.apache.org/dubbo-go/v3/filter/echo.(*echoFilter).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/filter/echo/filter.go:65
19. dubbo.apache.org/dubbo-go/v3/protocol/protocolwrapper.(*FilterInvoker).Invoke
    /Users/admin/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/protocolwrapper/protocol_filter_wrapper.go:128
20. mypackage/model._MyService_GetList_Handler
    /Users/admin/my_path_to_triple.pb.go:167
21. github.com/dubbogo/grpc-go.(*Server).processUnaryRPC
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:1298
22. github.com/dubbogo/grpc-go.(*Server).handleStream
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:1670
23. github.com/dubbogo/grpc-go.(*Server).serveStreams.func1.2
    /Users/admin/go/pkg/mod/github.com/dubbogo/[email protected]/server.go:934

@wesleywu
try adding request-timeout in your dubbogo.yml

  consumer:
    request-timeout: 15s
    registry-ids:
      - demoZK
    references:
      "ComplexProvider":

from dubbo-go-samples.

Does this bug still exists in latest master branch? @baymax55

from dubbo-go-samples.

我遇到一样的问题, 经过排查,triple协议走我本地代理了. 你可以查查

from dubbo-go-samples.

Thanks. Setting the consumer timeout fixed the problem. @LaurenceLiZhixin

from dubbo-go-samples.

Does this bug still exists in latest master branch? @baymax55

Thanks for your help, it works on

from dubbo-go-samples.