https://community.cloudera.com/t5/Support-Questions/SERVICE-MONITOR-HEAP-SIZE-alert/m-p/294621#M217353 <P>Hi lwang,</P><P>I noticed that we have only 285 entries in service monitor (find from Cloudera Management Service Monitored Entities). Recently I increased heap size to 5GiBs but still received alert.</P><P>The health test result for SERVICE_MONITOR_HEAP_SIZE has become bad: Heap used: 4,991M. JVM maximum available heap size: 5,120M. Percentage of maximum heap: 97.48%. Critical threshold: 95.00%.</P> Thu, 23 Apr 2020 15:04:46 GMT manjj 2020-04-23T15:04:46Z