Hi everyone, Any help would be appreciated on this matter. Thanks in advance. Tim Environment - 150 Sun Ray 2 thin clients connecting to VMware View 4.6 linked clones over the Sun Ray VMware View connector through RDP. - 3 Sun Ray servers running Software version 5.2.5 (hoping to upgrade to latest sometime soon but not there yet). - Clients used in labs for classes - OS version on all three Sun Ray servers: Solaris 10 Issue Recently I've been hearing reports of sessions randomly disconnecting and then after a couple of minutes it will reconnect to the same session. After looking at the messages log on the three Sun Ray servers I see one server has some Java errors that I am wondering might be causing the problem. See logs below. Also, the CPU load is rather high with the uttscpd process using up about 50% of the CPU. Questions - Would the Java errors listed in the log cause the Sun Ray thin clients to disconnect? - Has anyone everyone ever had to increase the Java heap size or add more swap memory to address a problem like this? - Anyone ever had to increase the code cache size using the -XX:ReservedCodeCacheSize= option? As suggested by the log file - Is there a tool on Solaris to check java heap usage or a monitoring tool to warn me when the Java memory is out of memory? Sample of Logs kiosk:vdm[17572]: [ID 702911 user.error] Exception in thread "main" java.lang.OutOfMemoryError: heap allocation failed kiosk:vdm[19805]: [ID 702911 user.error] # There is insufficient memory for the Java Runtime Environment to continue. Worker3 UNEXPECTED: during send to: java.net.SocketOutputStream@51bc8a error=java.net.SocketException: Broken pipe utauthd: [ID 188617 user.info] Worker3 UNEXPECTED: Terminal.readMesages: java.net.SocketException: Connection timed out kiosk:vdm[4256]: [ID 702911 user.error] Java HotSpot(TM) Client VM warning: CodeCache is full. Compiler has been disabled. kiosk:vdm[25614]: [ID 702911 user.error] Java HotSpot(TM) Client VM warning: Try increasing the code cache size using -XX:ReservedCodeCacheSize=
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