# Java
<a name="appinsights-metrics-java"></a>

O CloudWatch Application Insights é compatível com as seguintes métricas:

java\$1lang\$1memory\$1heapmemoryusage\$1used

java\$1lang\$1memory\$1heapmemoryusage\$1committed

java\$1lang\$1operatingsystem\$1openfiledescriptorcount

java\$1lang\$1operatingsystem\$1maxfiledescriptorcount

java\$1lang\$1operatingsystem\$1freephysicalmemorysize

java\$1lang\$1operatingsystem\$1freeswapspacesize

java\$1lang\$1threading\$1threadcount

java\$1lang\$1threading\$1daemonthreadcount

java\$1lang\$1classloading\$1loadedclasscount

java\$1lang\$1garbagecollector\$1collectiontime\$1copy

java\$1lang\$1garbagecollector\$1collectiontime\$1ps\$1scavenge

java\$1lang\$1garbagecollector\$1collectiontime\$1parnew

java\$1lang\$1garbagecollector\$1collectiontime\$1marksweepcompact

java\$1lang\$1garbagecollector\$1collectiontime\$1ps\$1marksweep

java\$1lang\$1garbagecollector\$1collectiontime\$1concurrentmarksweep

java\$1lang\$1garbagecollector\$1collectiontime\$1g1\$1young\$1generation

java\$1lang\$1garbagecollector\$1collectiontime\$1g1\$1old\$1generation

java\$1lang\$1garbagecollector\$1collectiontime\$1g1\$1mixed\$1generation

java\$1lang\$1operatingsystem\$1committedvirtualmemorysize