"Connection refused" Message Is Displayed when jcmd/jrcmd Command Connects to Hotspot or JRockit VM

(Doc ID 2351790.1)

Last updated on FEBRUARY 10, 2018

Applies to:

Java SE JDK and JRE - Version 7 and later
Oracle JRockit - Version R28 and later
Information in this document applies to any platform.


The jcmd (for HotSpot) or jrcmd (for JRockit) command cannot access the Java VM, throwing a "Connection refused" error:



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