File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes Applets and the fly likes Java Applet Freezing at Client Side Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » Applets
Bookmark "Java Applet Freezing at Client Side" Watch "Java Applet Freezing at Client Side" New topic
Author

Java Applet Freezing at Client Side

Gagan Tiwari
Ranch Hand

Joined: Jun 10, 2008
Posts: 73
Hi All

We have a weblogic based application, which runs Applet at the client side when the application is launced.
the application is getting freezed for a client.

Could you please advise how we can analyze the cause of this behavior,

1) As to how we can take thread dump or any other details to analyze the issue.
Nam Ha Minh
Ranch Hand

Joined: Oct 31, 2011
Posts: 498

Please provide more details, what does the applet do? does it get freezing for a while or forever?


PM Me If You Want to get Urgent Help on Java Programming
Gagan Tiwari
Ranch Hand

Joined: Jun 10, 2008
Posts: 73
The applets takes data from the user and stores it in the database.

The issue is , once the applet freezes at the client side, there is no response, even the JRE console is not getting refreshed.

So wanted to know what would we can do to so that we can get the Thread dump or application dump from the client side and try to analyse the cause.
Nam Ha Minh
Ranch Hand

Joined: Oct 31, 2011
Posts: 498

Gagan Tiwari wrote:The issue is , once the applet freezes at the client side, there is no response, even the JRE console is not getting refreshed.

At least you should see the Java Applet console. Check your Java Plugin Configuration to ensure the Console is always displayed.
Gagan Tiwari
Ranch Hand

Joined: Jun 10, 2008
Posts: 73
Yep the java console is always set to display and the issue is the Java console also hangs.....So cannot check as to what action the user was doing.
 
I agree. Here's the link: http://aspose.com/file-tools
 
subject: Java Applet Freezing at Client Side