I got this list from Websense Tech Support:

Shutdown the Websense services in this order:

“ApacheTomcatWebsense”
“Apache2Websense”
“Websense Usage Monitor”
“Websense Reporter Scheduler”
“Websense Log Server”
“Websense Information Service for Explorer”
“Websense Explorer Report Scheduler”
“Websense Logon Agent”
“Websense DC Agent”
“Websense Network Agent”
“Websense Filtering Service”
“Websense User Service”
“Websense Policy Server”
“Websense Policy Broker”
“Websense Policy Database”

Restart in the opposite order.

#sAB864otVcC