In Linux, under Reports tab, I try to check the health details of all monitors. I get the following Java Exception: ErrorDispatcherValve[localhost]: Exception Processing ErrorPage[exceptionType=java.lang.Throwable, location=/jsp/ErrorPage.jsp] java.lang.ClassCastException: java.lang.NoClassDefFound
Solution: The display variable is not properly set. Open the file <AppManagerHome>\ startApplicationManager.sh and comment the following lines:
# if [ "$DISPLAY" = "" ]; then
I am not able to get the Process List details for server monitors (Windows, Linux, AIX, FreeBSD, HP-UX, Sun Solaris) in WMI, Telnet and SSH modes
The data for the Process List may not be shown due to problems in executing and obtaining the output of the commands on the server. For different modes of monitoring (WMI/Telnet/SSH) we use different methods to collect data. Below are the steps to ...
APM Insight Troubleshooting tips - Java Agent
Check out our APM Insight User Guide for Java Agent More FAQs 1. How to add an APM Insight Monitor? After you deploy APM Insight agent in your Application Server with suitable Applications Manager credentials in apminsight.conf, APM Insight ...
On applying service pack 11100, I get the following error: "Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file"
This error is due to the migration of JRE from version 1.5 to 1.6 in service pack 11040. Solution 1: Shut down and start the Applications Manager product once and then apply the latest service pack. Solution 2: Go to AppManagerHome\working\jre\jre1.6 ...
Performance data not collected for Linux monitor with RHEL 8 & above in SSH mode
If you notice an issue regarding the performance data collection for the Linux monitor with RHEL 8 & above (No data in GUI) then from the Applications Manager GUI --> Admin --> Product Settings --> Logging --> choose Print all logs option and save ...
Add content check via Web Transaction Recorder (Chrome Extension)
If you want to add content check in any of the step which you have recorded for Real Browser Monitor (RBM), once the recording is completed, view the extension window to see the all the steps recorded. Then follow the steps below. 1. Insert new ...