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* Remote Write e2e benchmarks Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Prometheus ports automatically assigned Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make dashboard editable + more modular to different job label values Signed-off-by: Callum Styan <callumstyan@gmail.com> * Dashboard improvements * memory stats * diffs look at counter increases Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * run script: absolute path for config templates Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * grafana dashboard improvements * show actual values of metrics * add memory stats and diff Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * dashboard changes Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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| .. | ||
| local_grafana | ||
| .gitignore | ||
| README.md | ||
| receiver-template.yml | ||
| run.sh | ||
| sender-template.yml | ||
e2e Remote Write benchmark
This benchmark's purpose is to compare different versions of the remote write protocol. It runs multiple pairs of sender=>receiver prometheus instances and has the senders scrape an entire port-forwarded remote kubernetes namepsace.
Run
-
Set envvars to port forward pods:
export CONTEXT=my-k8-context export NAMESPACE=my-namespaceIf desired, tweak the INSTANCES variable in the
run.shscript. -
Run
./run.sh
Profiles
go tool pprof -seconds=240 http://localhost:9095/debug/pprof/profile
go tool pprof -seconds=240 http://localhost:9094/debug/pprof/profile
Stats
Grafana instance with provisiones datasource and dashboard
docker run --network host -v ${PWD}/local_grafana/:/etc/grafana/provisioning --env GF_AUTH_ANONYMOUS_ENABLED=true --env GF_AUTH_ANONYMOUS_ORG_ROLE=Admin --env GF_AUTH_BASIC_ENABLED=false --env ORG_ID=123 grafana/grafana:latest
http://localhost:9095/graph?g0.expr=sum%20by%20(job)%20(process_cpu_seconds_total%7Bjob%3D~%22(sender%7Creceiver).%2B%22%2C%7D)&g0.tab=0&g0.stacked=0&g0.show_exemplars=0&g0.range_input=15m
http://localhost:9095/graph?g0.expr=sum%20by%20(job)%20(prometheus_remote_storage_bytes_total%7Bjob%3D~%22(sender%7Creceiver).%2B%22%2C%7D)&g0.tab=0&g0.stacked=0&g0.show_exemplars=0&g0.range_input=15m
http://localhost:9095/graph?g0.expr=sum%20by%20(job)%20(go_memstats_alloc_bytes_total%7Bjob%3D~%22(sender%7Creceiver).%2B%22%2C%7D)&g0.tab=0&g0.stacked=0&g0.show_exemplars=0&g0.range_input=15m