https://community.cloudera.com/t5/Support-Questions/SERVICE-MONITOR-HEAP-SIZE-alert/m-p/294577#M217330 <P>Thanks lwang,&nbsp;<BR />I increase the JVM heap size to 5GiBs. lets see how it will work.</P><P>&nbsp;</P><P>Version: Cloudera Express 6.3.0 (#1281944 built by jenkins on 20190719-0609 git: 5b793e9c9cb3f40b3912044aac00abb635183191)</P><P>Java VM Name: Java HotSpot(TM) 64-Bit Server VM</P><P>Java Version: 1.8.0_181</P><P>&nbsp;</P><P>&nbsp;</P> Thu, 23 Apr 2020 03:50:30 GMT manjj 2020-04-23T03:50:30Z