[WIP] feat: flush metrics on shutdown

[ridwanmsharif]

Testing out: GoogleCloudPlatform/prometheus-engine#125

[ridwanmsharif]

/prombench

[gmp-bot]

This benchmark run compares this PR (#203) with version v2.45.3-gmp.9-gke.0 of the GMP Collector.

After a successful deployment, the benchmarking results can be viewed on the Cloud Monitoring Dashboard.

To cancel or stop the benchmark run, comment /prombench cancel on this PR.

To view the results of the profiling process you can run the following commands. After running the commands, go to localhost:31802/profiles to view your profiling results after a few minutes.

gcloud container clusters get-credentials prombench --zone us-east4-a --project gpe-test-1
kubectl config use-context gke_gpe-test-1_us-east4-a_prombench
kubectl port-forward services/parca 31802:80

[ridwanmsharif]

/prombench cancel

[gmp-bot]

This benchmark run compares this PR (#203) with version v2.45.3-gmp.9-gke.0 of the GMP Collector.

After a successful deployment, the benchmarking results can be viewed on the Cloud Monitoring Dashboard.

To cancel or stop the benchmark run, comment /prombench cancel on this PR.

To view the results of the profiling process you can run the following commands. After running the commands, go to localhost:31802/profiles to view your profiling results after a few minutes.

gcloud container clusters get-credentials prombench --zone us-east4-a --project gpe-test-1
kubectl config use-context gke_gpe-test-1_us-east4-a_prombench
kubectl port-forward services/parca 31802:80

[ridwanmsharif]

/prombench

[gmp-bot]

This benchmark run compares this PR (#203) with version v2.45.3-gmp.9-gke.0 of the GMP Collector.

After a successful deployment, the benchmarking results can be viewed on the Cloud Monitoring Dashboard.

To cancel or stop the benchmark run, comment /prombench cancel on this PR.

To view the results of the profiling process you can run the following commands. After running the commands, go to localhost:31802/profiles to view your profiling results after a few minutes.

gcloud container clusters get-credentials prombench --zone us-east4-a --project gpe-test-1
kubectl config use-context gke_gpe-test-1_us-east4-a_prombench
kubectl port-forward services/parca 31802:80