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Bug ID: 6439590 MBeans tab: jconsole mbean tree not correctly refreshed
6439590 : MBeans tab: jconsole mbean tree not correctly refreshed

Details
Type:
Bug
Submit Date:
2006-06-16
Status:
Closed
Updated Date:
2011-04-19
Project Name:
JDK
Resolved Date:
2011-04-19
Component:
tools
OS:
generic
Sub-Component:
jconsole
CPU:
generic
Priority:
P4
Resolution:
Fixed
Affected Versions:
6
Fixed Versions:
7

Related Reports
Backport:
JDK-2157058 - MBeans tab: jconsole mbean tree not correctly refreshed
Backport:
JDK-2139502 - MBeans tab: jconsole mbean tree not correctly refreshed
Duplicate:
JDK-6748331 - Deadlock in JConsole due to AWT operations performed outside EDT
Relates:
JDK-6446434 - MBeans tab: Not possible to view MBean content before all MBeans have been initially loaded

Sub Tasks

Description
With JConsole provided by Tiger update 6 and Mustang b87,
1 - Connect Jconsole to a cacao agent
2 - Choose MBean tab
3 - Expand a domain
4 - Register 2000 mbeans in this domain

The MBean tree freeze and user can't select all MBeans.

Note that if you ask for a new connection, the MBean tree is correct.

Comments
EVALUATION

Delay this bug fix till Dolphin as it concerns very sensitive code. In Dolphin all the MBean tree construction logic should be rewritten using the SwingWorker class.
2006-06-22 
WORK AROUND

There exists a workaround in Mustang JConsole. Just let the JMX agent
create/delete all the MBeans and wait for JConsole to handle all the
register/unregister MBean notifications. Then disconnect and connect
again using the new disconnect/reconnect button. This will provoke a
refresh of the MBean tree with the correct MBean server view.
2006-06-22 
EVALUATION

Looks like a synchronization problem when building the MBean tree.
2006-06-16


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