Application Metrics

JVM Metrics

Memory

Total Memory ({{metrics.gauges['jvm.memory.total.used'].value / 1000000 | number:0}}M / {{metrics.gauges['jvm.memory.total.max'].value / 1000000 | number:0}}M)

{{metrics.gauges['jvm.memory.total.used'].value * 100 / metrics.gauges['jvm.memory.total.max'].value | number:0}}%

Heap Memory ({{metrics.gauges['jvm.memory.heap.used'].value / 1000000 | number:0}}M / {{metrics.gauges['jvm.memory.heap.max'].value / 1000000 | number:0}}M)

{{metrics.gauges['jvm.memory.heap.used'].value * 100 / metrics.gauges['jvm.memory.heap.max'].value | number:0}}%

Non-Heap Memory ({{metrics.gauges['jvm.memory.non-heap.used'].value / 1000000 | number:0}}M / {{metrics.gauges['jvm.memory.non-heap.committed'].value / 1000000 | number:0}}M)

{{metrics.gauges['jvm.memory.non-heap.used'].value * 100 / metrics.gauges['jvm.memory.non-heap.committed'].value | number:0}}%
Threads (Total: {{metrics.gauges['jvm.threads.count'].value}})

Runnable {{metrics.gauges['jvm.threads.runnable.count'].value}}

{{metrics.gauges['jvm.threads.runnable.count'].value * 100 / metrics.gauges['jvm.threads.count'].value | number:0}}%

Timed Waiting ({{metrics.gauges['jvm.threads.timed_waiting.count'].value}})

{{metrics.gauges['jvm.threads.timed_waiting.count'].value * 100 / metrics.gauges['jvm.threads.count'].value | number:0}}%

Waiting ({{metrics.gauges['jvm.threads.waiting.count'].value}})

{{metrics.gauges['jvm.threads.waiting.count'].value * 100 / metrics.gauges['jvm.threads.count'].value | number:0}}%

Blocked ({{metrics.gauges['jvm.threads.blocked.count'].value}})

{{metrics.gauges['jvm.threads.blocked.count'].value * 100 / metrics.gauges['jvm.threads.count'].value | number:0}}%
Garbage collections
Mark Sweep count
{{metrics.gauges['jvm.garbage.PS-MarkSweep.count'].value}}
Mark Sweep time
{{metrics.gauges['jvm.garbage.PS-MarkSweep.time'].value}}ms
Scavenge count
{{metrics.gauges['jvm.garbage.PS-Scavenge.count'].value}}
Scavenge time
{{metrics.gauges['jvm.garbage.PS-Scavenge.time'].value}}ms
Updating...

HTTP requests (events per second)

Active requests {{metrics.counters['com.codahale.metrics.servlet.InstrumentedFilter.activeRequests'].count | number:0}} - Total requests {{metrics.timers['com.codahale.metrics.servlet.InstrumentedFilter.requests'].count | number:0}}

Code Count Mean Average (1 min) Average (5 min) Average (15 min)
OK {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.ok'].count}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.ok'].mean_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.ok'].m1_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.ok'].m5_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.ok'].m15_rate | number:2}}
Not Found {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.notFound'].count}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.notFound'].mean_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.notFound'].m1_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.notFound'].m5_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.notFound'].m15_rate | number:2}}
Server error {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.serverError'].count}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.serverError'].mean_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.serverError'].m1_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.serverError'].m5_rate | number:2}} {{metrics.meters['com.codahale.metrics.servlet.InstrumentedFilter.responseCodes.serverError'].m15_rate | number:2}}

Services statistics (time in millisecond)

Service name Count Mean Min p50 p75 p95 p99 Max
{{k}} {{v.count}} {{v.mean * 1000 | number:0}} {{v.min * 1000 | number:0}} {{v.p50 * 1000 | number:0}} {{v.p75 * 1000 | number:0}} {{v.p95 * 1000 | number:0}} {{v.p99 * 1000 | number:0}} {{v.max * 1000 | number:0}}
<% if (hibernateCache == 'ehcache') { %>

Ehcache statistics

Cache name Objects Hits Misses Eviction count Mean get time (ms)
{{v.name}} {{metrics.gauges[k + '.objects'].value}} {{metrics.gauges[k + '.hits'].value}} {{metrics.gauges[k + '.misses'].value}} {{metrics.gauges[k + '.eviction-count'].value}} {{metrics.gauges[k + '.mean-get-time'].value | number:2}}
<% } %>

DataSource statistics (time in millisecond)

Usage ({{metrics.gauges['HikariPool-0.pool.ActiveConnections'].value}} / {{metrics.gauges['HikariPool-0.pool.TotalConnections'].value}}) Count Mean Min p50 p75 p95 p99 Max
{{metrics.gauges['HikariPool-0.pool.ActiveConnections'].value * 100 / metrics.gauges['HikariPool-0.pool.TotalConnections'].value | number:0}}%
{{metrics.histograms['HikariPool-0.pool.Usage'].count}} {{metrics.histograms['HikariPool-0.pool.Usage'].mean | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].min | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].p50 | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].p75 | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].p95 | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].p99 | number:2}} {{metrics.histograms['HikariPool-0.pool.Usage'].max | number:2}}