Known Limitations

Key Metrics

20205: "Response Time" KM for WSM mapped to non-history column
	The Response Time key metric for WebSphere (CI Type WAS-APP) is not supported in 
	the Key Metrics History displays at this time. 

20324: KM filtering is not supported on tablets
	The Filter in the Key Metrics displays cannot be modified when running on a 
	tablet. This is because the Filter is set via popup menu which is not supported 
	on tablets. 

Monitor

20157: History Table Statistics does not calculate Deltas until one update cycle passed
	The History Table Statistics display will initially show incorrect data for Delta 
	Rows. You must wait one update cycle for this to be resolved. 

Platform Support

21636: Agent cannot connect to receiver on OSX
	The RTVAgent servlet is not supported on Mac OS X.

Scripts

20838: "stop_rtv all" does not include a server listed after "viewer/builder" lines
	Documentation clarification:
	
	The rtvservers.dat file contains groups of servers called a "config", associated 
	by a common name, e.g. "central". Such groups must be contiguous in the file. 
	That is to say, a config may not be split up in the file; all the servers it 
	includes must appear contiguously. 

Solution Package

Docker

21559: Unable to remove a stopped container in Docker: 'device or resource busy'
	If cAdvisor is started after other containers, it prevents Docker from removing 
	those containers. If cAdvisor is the first container loaded into Docker, then 
	other containers can be removed without any issue. 
	
	The workaround is to start the cAdvisor before any other container.

TIBCO Hawk

20568: HawkAlerts cache sometimes out of sync with with alerts in the Hawk Display
	There are 2 cases where the HawkAlerts cache may not be in sync with the Hawk 
	Alerts on an agent: 
	
	1. If RTView does not receive any updates for a HawkAlert for the amount of time 
	specified in $rtvHawkAlertClearTime + $rtvHawkAlertDeleteTime (defaults to 10 
	days + 1 hour), it is removed from the HawkAlerts cache. 
	
	2. When using a sender to update the HawkAlerts cache, any events that occur when 
	the sender is running but the receiver is not will be missed. To fix this, 
	restart the sender after any restart of the receiver. 

VMWare vSphere

20594: MySQL historian requires NO_BACKSLASH_ESCAPES
	The VMWMON package collect metrics about disk usage on Windows systems, which 
	results in the backslash (\) character being present in the data collected. 
	
	MySQL databases will not correctly store data with a backslash (\) unless the 
	NO_BACKSLASH_ESCAPES mode is enabled.