Error on try compiler

[antoniogil]

Trying compile this extension following the instructions on this web https://k6.io/docs/results-output/real-time/elasticsearch/

get the next error:

go: downloading go.buf.build/grpc/go/prometheus/prometheus v1.4.4
go: k6 imports
go.k6.io/k6/cmd imports
github.com/grafana/xk6-output-prometheus-remote/pkg/remotewrite imports
go.buf.build/grpc/go/prometheus/prometheus: unrecognized import path "go.buf.build/grpc/go/prometheus/prometheus": https fetch: Get "https://go.buf.build/grpc/go/prometheus/prometheus?go-get=1": dial tcp: lookup go.buf.build: no such host
2023/09/06 13:08:24 [INFO] Cleaning up temporary folder: C:\Users\agfierro\AppData\Local\Temp\buildenv_2023-09-06-1308.10199663
2023/09/06 13:08:24 [FATAL] exit status 1

[danielmitterdorfer]

Thanks for the report. I tried to reproduce your output by following the instructions in https://k6.io/docs/results-output/real-time/elasticsearch/.

Here's what I did:

go install go.k6.io/xk6/cmd/xk6@latest
xk6 build --with github.com/elastic/xk6-output-elasticsearch

That's the complete output that I got:

2023/09/07 07:29:58 [INFO] Temporary folder: /tmp/buildenv_2023-09-07-0729.982824198
2023/09/07 07:29:58 [INFO] Initializing Go module
2023/09/07 07:29:58 [INFO] exec (timeout=10s): /usr/bin/go mod init k6 
go: creating new go.mod: module k6
2023/09/07 07:29:58 [INFO] Pinning versions
2023/09/07 07:29:58 [INFO] exec (timeout=0s): /usr/bin/go mod edit -require github.com/elastic/xk6-output-elasticsearch@latest 
2023/09/07 07:29:58 [INFO] exec (timeout=0s): /usr/bin/go mod tidy -compat=1.17 
go: downloading github.com/elastic/xk6-output-elasticsearch v0.1.0
go: finding module for package github.com/rogpeppe/go-internal/fmtsort
go: found github.com/rogpeppe/go-internal/fmtsort in github.com/rogpeppe/go-internal v1.11.0
2023/09/07 07:30:00 [INFO] exec (timeout=0s): /usr/bin/go mod tidy -compat=1.17 
2023/09/07 07:30:00 [INFO] Writing main module: /tmp/buildenv_2023-09-07-0729.982824198/main.go
2023/09/07 07:30:00 [INFO] exec (timeout=0s): /usr/bin/go mod tidy -compat=1.17 
2023/09/07 07:30:00 [INFO] Build environment ready
2023/09/07 07:30:00 [INFO] Building k6
2023/09/07 07:30:00 [INFO] exec (timeout=0s): /usr/bin/go mod tidy -compat=1.17 
2023/09/07 07:30:00 [INFO] exec (timeout=0s): /usr/bin/go build -o /home/daniel/src/go/xk6/k6 -ldflags=-w -s -trimpath 
2023/09/07 07:30:12 [INFO] Build complete: ./k6
2023/09/07 07:30:12 [INFO] Cleaning up temporary folder: /tmp/buildenv_2023-09-07-0729.982824198

xk6 has now produced a new k6 binary which may be different than the command on your system path!
Be sure to run './k6 run <SCRIPT_NAME>' from the '/home/daniel/src/go/xk6' directory.

The output that you pasted seems to indicate to me that you've built a different extension as it mentions github.com/grafana/xk6-output-prometheus-remote)? Finally, the error dial tcp: lookup go.buf.build: no such host indicates to me that you're running into grafana/k6#3252, so maybe this is solved by rerunning go install go.k6.io/xk6/cmd/xk6@latest.

Can you please retry the two commands that I pasted above and retry? If it does not work, can you please paste the full output?

[antoniogil]

Hello, thanks for you anwser. I've executed the instruccions again with the same result.

I forgot to say than i'm on Window 10 to build.

The complete logs are:

❯❯ k6-elastic-search 11:22 go install go.k6.io/xk6/cmd/xk6@latest
execution correct without problem

❯❯ k6-elastic-search  11:22 xk6 build --with github.com/elastic/xk6-output-elasticsearch
2023/09/07 11:22:59 [INFO] Temporary folder: C:\Users\agfierro\AppData\Local\Temp\buildenv_2023-09-07-1122.2487129068
2023/09/07 11:22:59 [INFO] Initializing Go module
2023/09/07 11:22:59 [INFO] exec (timeout=10s): C:\Program Files\Go\bin\go.exe mod init k6
go: creating new go.mod: module k6
2023/09/07 11:22:59 [INFO] Pinning versions
2023/09/07 11:22:59 [INFO] exec (timeout=0s): C:\Program Files\Go\bin\go.exe mod edit -require github.com/elastic/xk6-output-elasticsearch@latest
2023/09/07 11:22:59 [INFO] exec (timeout=0s): C:\Program Files\Go\bin\go.exe mod tidy -compat=1.17
go: finding module for package github.com/rogpeppe/go-internal/fmtsort
go: found github.com/rogpeppe/go-internal/fmtsort in github.com/rogpeppe/go-internal v1.11.0
2023/09/07 11:23:01 [INFO] exec (timeout=0s): C:\Program Files\Go\bin\go.exe mod tidy -compat=1.17
2023/09/07 11:23:03 [INFO] Writing main module: C:\Users\agfierro\AppData\Local\Temp\buildenv_2023-09-07-1122.2487129068\main.go
2023/09/07 11:23:03 [INFO] exec (timeout=0s): C:\Program Files\Go\bin\go.exe mod tidy -compat=1.17
go: downloading go.buf.build/grpc/go/prometheus/prometheus v1.4.4
go: k6 imports
        go.k6.io/k6/cmd imports
        github.com/grafana/xk6-output-prometheus-remote/pkg/remotewrite imports
        go.buf.build/grpc/go/prometheus/prometheus: unrecognized import path "go.buf.build/grpc/go/prometheus/prometheus": https fetch: Get "https://go.buf.build/grpc/go/prometheus/prometheus?go-get=1": dial tcp: lookup go.buf.build: no such host
2023/09/07 11:23:06 [INFO] Cleaning up temporary folder: C:\Users\agfierro\AppData\Local\Temp\buildenv_2023-09-07-1122.2487129068
2023/09/07 11:23:06 [FATAL] exit status 1

execution with error

Thank you so much.

[danielmitterdorfer]

Hmm, that's really odd. I can't point my finger to it but it seems somewhere is still an outdated version left around. Would the workaround mentioned in grafana/k6#3252 work for you?

xk6 build --with github.com/elastic/xk6-output-elasticsearch --replace go.buf.build/grpc/go/prometheus/prometheus=buf.build/gen/go/prometheus/prometheus/protocolbuffers/go@latest --replace go.buf.build/grpc/go/gogo/protobuf=buf.build/gen/go/gogo/protobuf/protocolbuffers/go@latest

This changes the URL from where two dependencies are fetched from go.buf.build to buf.build.

[antoniogil]

Thanks.

With this solution I had can compile and get a k6 client with elastic search output