Our Splunk (6.2.2) is running on a Linux box. I downloaded Java JDK 1.8 131 and verified: Java(TM) SE Runtime Environment (build 1.8.0_131-b11) Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode) However, when I go to Health Check I see the following error: Check Results Java Server configuration The bootstrap conditions of the Java Server fail. and the detail error is: The modular input to start the Java Server failed to be registered to Splunk In app | Configuration | Settings, the error is: Cannot communicate with task server, please check your settings. I've also verified the port (9998) and it seems to be correct. What could be the problem? ... View more