dgorokhov
Contributor
Contributor

strange problem with java application

Hello!

We are testing View 4.0 .We have this configurationg

2 ESX 4.0, vCenter 4.0U1, View connection server 4.0. We have some VMs with Windows XP SP3 installed and some programms. (standart VMs with 1 vCPU, 512 Mb RAM)

We are connecting to the VM with View Client from PC. Everything seems to be ok.

But from time to time we have problems when we are working with our java application. Here is the screenshot in attachement.

Other applications such as Office, Adobe reader etc. - no problem.

Any ideas?

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6 Replies
edwinfriesen
Enthusiast
Enthusiast

What version of Java are you using? I gues you are also using the RDP protocol to connect to your virtual desktop?

A few days ago I get a simmilar problem with a Java 1.3 application and slow performance within RDP.

Maybe my blogpost can help you troubleshooting your Java problem. See: Slow performance using Remote Desktop Protocol (RDP) in VMware View Virtual Desktop Infrastructure w...

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dgorokhov
Contributor
Contributor

Hello!

Unfortunately, we are using PCoIP and java version is 1.5.0_06

Where can I find the console which is on your's screenshot?

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edwinfriesen
Enthusiast
Enthusiast

You can view Java Control Panel from Windows Control Panel. On the Java tab you can view Java Runtime Environment Settings and set the Runtime Parameters from there. Although you are using PCoIP I don't think that View or the PCoIP protocol is the problem since all other applications working fine except those who are using Java.

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dgorokhov
Contributor
Contributor

It seems that it doesn't help.

We'll look for another solution.

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swica
Contributor
Contributor

Hello

We have the same behavior with Windows 7 x64 in the VM. From time to time, the users see pixalized java windows, when they switch from/to a other java application window.

I guess, the prolem is in relation with "latency" and java. In our test-environment, we can't provocate this pixalized java windows. Only over a WAN link, the users have this problem.

Have you found a solution?

Best regards.

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swica
Contributor
Contributor

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