Rolle: admin




Metrics

Types:

  • Histogram has 3 metrics that suffix the name with _bucket, _count and _sum
NameTypeDescription

coap_request_duration_seconds

Histogram
go_gc_durationHistogram
go_goroutinesCounter
go_info
States the go release version

go_memstats_alloc_bytes

go_memstats_alloc_bytes_total

go_memstats_buck_hash_sys_bytes

go_memstats_frees_total

go_memstats_gc_cpu_fraction

go_memstats_gc_sys_bytes

go_memstats_heap_alloc_bytes

go_memstats_heap_idle_bytes

go_memstats_heap_inuse_bytes

go_memstats_heap_objects

go_memstats_heap_released_bytes

go_memstats_heap_sys_bytes

go_memstats_last_gc_time_seconds

go_memstats_lookups_total

go_memstats_mallocs_total

go_memstats_mcache_inuse_bytes

go_memstats_mcache_sys_bytes

go_memstats_mspan_inuse_bytes

go_memstats_mspan_sys_bytes

go_memstats_next_gc_bytes

go_memstats_other_sys_bytes

go_memstats_stack_inuse_bytes

go_memstats_stack_sys_bytes

go_memstats_sys_bytes



go_threads

http_publish_errors

http_publish_successfully






mbus_apiAccessCounter

mqtt_publish_errors

mqtt_publish_successfully



parser_runtime_secondsHistogram

process_cpu_seconds_total

process_max_fds

process_open_fds

process_resident_memory_bytes

process_start_time_seconds

process_virtual_memory_bytes

process_virtual_memory_max_bytes



promhttp_metric_handler_requests_in_flight

promhttp_metric_handler_requests_total



scrape_duration_seconds

scrape_samples_post_metric_relabeling

scrape_samples_scraped

scrape_series_added



upGauge

Useful Queries

QueryTypeDescription
rate(graphql_request_duration_seconds_sum{job="$Instance"}[1m]) / (rate(graphql_request_duration_seconds_count{job="$Instance"}[1m]) + 0.000001) * 1000GraphGraphQL ResponseTime
rate(graphql_resolver_duration_seconds_sum{job="$Instance"}[1m]) / (rate(graphql_resolver_duration_seconds_count{job="$Instance"}[1m]) + 0.000001) * 1000GraphGraphQL Resolver Time
rate(parser_runtime_seconds_sum{job="$Instance"}[60s]) /   (rate(parser_runtime_seconds_count{job="$Instance"}[60s]) + 0.0001) * 1000GraphParser Run Time
rate(mbus_apiAccessCounter{job="$Instance"}[1m])*60GraphMBUS API calls per minute
rate(coap_request_duration_seconds_sum{job="$Instance"}[1m]) / (rate(coap_request_duration_seconds_count{job="$Instance"}[1m]) + 0.000001)GraphCOAP Response Times

rate(mqtt_publish_errors{job="$Instance"}[1m]) * 60

rate(mqtt_publish_successfully{job="$Instance"}[1m]) * 60

rate(http_publish_errors{job="$Instance"}[1m]) * 60

rate(http_publish_successfully{job="$Instance"}[1m]) * 60

GraphIntegrations calls per minute
rate(coap_request_duration_seconds_count{job="$Instance"}[1m]) * 60GraphSum COAP Calls per minute

go_memstats_alloc_bytes{job="$Instance"}+go_memstats_stack_inuse_bytes{job="$Instance"}

go_memstats_sys_bytes{job="$Instance"}

go_memstats_alloc_bytes{job="$Instance"}

Graph

Memory Usage

  • Heap + Stack
  • System Memory
  • Heap
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