Expressions problems in remote debugging
Hi,
I'm tying to remote debug my application. I added the following to
the JVM arguments:
"-Xdebug -Xnoagent
-Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000
-Djava.compiler=NONE"
I also reconfigured a remote debug configuration in the eclipse.
I'm able to add break point, and to step into and over, but when I
add some variable to the Expressions window (by selecting it, right
click and "Watch"), I always get "cannot be resolved" on it.
I appreciate any help on how to resolve this issue.
Thank you,
Tal.
Hi
You should Create and Deploy if you want to reflect the code changes that you just did. However if you just want debug to an existing code then you need not Create and Deploy.
This can also be done as a two step process where you first deploy from NDS and launch Debug without create and deploy.
Is the issue that after you launch debug that it does not launch the application window.
Regards
Pran
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Problem with remote debuging web start application
Hi,
There is the J2EE application with desktop client (it uses JNLP). In production everything is all right, but when i'm debugging it using eclipse, application always throws SecurityException (class "oracle.retail.sim.closed.item.StockItem"'s signer information does not match signer information of other classes in the same package). This occurs only when class loader is trying to load this class). Somebody have any sugestion? Where is the problem?
Thanks in advance
Best regards
Neogen
Edited by: neogen.pl on Oct 7, 2009 5:40 AMHi,
May be you can put an external breakpoint in the method "_get_attribute_rtti"(of class CL_WDR_CONTEXT_NODE_INFO).
From that you can find out which attribute is causing the dump , and try to solve the issue . May be some data dictionary object is not transported to production.(Assuming that you have permission to put breakpoints in production system..:))
Aditya. -
Problems using remote debugging for Web Dynpro applications
Hello All,
Have anyone ever encounter the above mentioned problem ? I am not able to step through my codes nor break @ my breakpoints using the debugging features despite many attempts following the tutorial on "Debuggng Web Dynpro applications". The problem always occur when I click on the Run -> Debug -> "Click on Debug". The debug perspective will show the threads running but my application window dows not appear. Should attempts be made to "Terminate All" threads and relaunch my apllication again, I will get an error message saying "Deployment of archive file already running : XXX.ear" Then I will need to wait some 15 mnutes or so before I can try again. Any suggestions ? Thank you.
The status of my J2EE engine is as stated in the tutorial:
1) State = "Debugging"
2) Debug Mode = "On"
3) Restricted Load Balancing = "Yes"
4) Productive Use = "No"
I have posted similar queries under "JDI" and "Web AS General" but did not receive and sugestions.
from
Kwok WeiHi
You should Create and Deploy if you want to reflect the code changes that you just did. However if you just want debug to an existing code then you need not Create and Deploy.
This can also be done as a two step process where you first deploy from NDS and launch Debug without create and deploy.
Is the issue that after you launch debug that it does not launch the application window.
Regards
Pran -
BUG Remote Debug Dialog Problem
When I Try open Remote Open Dialog:
Project Properties -> Run/Debug -> Edit(Default) -> Tools Settings/Debugger/Remote
I get this Exception:
java.lang.NoClassDefFoundError
at oracle.jdevimpl.runner.debug.RemoteDebugSettingsPanel$Protocol.<init>(RemoteDebugSettingsPanel.java:205)
at oracle.jdevimpl.runner.debug.RemoteDebugSettingsPanel.<init>(RemoteDebugSettingsPanel.java:57)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at oracle.ide.panels.MetaTraversable.newTraversable(MetaTraversable.java:315)
at oracle.ide.panels.MetaTraversable.newTraversable(MetaTraversable.java:219)
at oracle.ide.panels.MDDPanel.getTraversable(MDDPanel.java:1061)
at oracle.ide.panels.MDDPanel.mav$getTraversable(MDDPanel.java)
at oracle.ide.panels.MDDPanel$Tsl.updateSelectedNavigable(MDDPanel.java:1308)
at oracle.ide.panels.MDDPanel$Tsl.updateSelection(MDDPanel.java:1216)
at oracle.ide.panels.MDDPanel$Tsl.actionPerformed(MDDPanel.java:1210)
at javax.swing.Timer.fireActionPerformed(Timer.java:271)
at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
at java.awt.Dialog$1.run(Dialog.java:515)
at java.awt.Dialog.show(Dialog.java:536)
at java.awt.Component.show(Component.java:1300)
at java.awt.Component.setVisible(Component.java:1253)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.ide.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
at oracle.ide.panels.TDialogLauncher.showDialog(TDialogLauncher.java:276)
at oracle.jdevimpl.runner.RunConfigurationEditor.showDialog(RunConfigurationEditor.java:58)
at oracle.jdevimpl.runner.RunConfigurationsPanel.editRunConfiguration(RunConfigurationsPanel.java:340)
at oracle.jdevimpl.runner.RunConfigurationsPanel.editRunConfiguration(RunConfigurationsPanel.java:322)
at oracle.jdevimpl.runner.RunConfigurationsPanel.actionPerformed(RunConfigurationsPanel.java:212)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234)
at java.awt.Component.processMouseEvent(Component.java:5488)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)
at java.awt.Component.processEvent(Component.java:5253)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3955)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1774)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
at java.awt.Dialog$1.run(Dialog.java:515)
at java.awt.Dialog.show(Dialog.java:536)
at java.awt.Component.show(Component.java:1300)
at java.awt.Component.setVisible(Component.java:1253)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.ide.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
at oracle.ide.panels.TDialogLauncher.showDialog(TDialogLauncher.java:276)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:223)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:89)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:80)
at oracle.jdeveloper.model.JProjectStructureController.handleEvent(JProjectStructureController.java:111)
at oracle.jdeveloper.model.JProjectStructureController$JProjectMenuListener.handleDefaultAction(JProjectStructureController.java:576)
at oracle.ide.controller.ContextMenu.fireDefaultAction(ContextMenu.java:343)
at oracle.ideimpl.explorer.BaseTreeExplorer.fireDefaultAction(BaseTreeExplorer.java:1504)
at oracle.ideimpl.explorer.BaseTreeExplorer.dblClicked(BaseTreeExplorer.java:1841)
at oracle.ideimpl.explorer.BaseTreeExplorer.mouseReleased(BaseTreeExplorer.java:1862)
at oracle.ideimpl.explorer.CustomTree.processMouseEvent(CustomTree.java:176)
at java.awt.Component.processEvent(Component.java:5253)
at java.awt.Container.processEvent(Container.java:1966)
at java.awt.Component.dispatchEventImpl(Component.java:3955)
at java.awt.Container.dispatchEventImpl(Container.java:2024)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
at java.awt.Container.dispatchEventImpl(Container.java:2010)
at java.awt.Window.dispatchEventImpl(Window.java:1774)
at java.awt.Component.dispatchEvent(Component.java:3803)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
I use JDeveloper version 10.1.3.0.4.3679 (Build JDEVADF 10.1.3. NT 060125.0900.3673)
and JDK: Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_04-b05)
When I use JDK: Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_04-b05)
I get this Exception if I try show Remote Debug Dialog:
java.lang.ClassCastException
at oracle.jdeveloper.ejb.BaseEjbModuleContainer.getEjbJarNode(BaseEjbModuleContainer.java:324)
at oracle.jdeveloper.ejb.BaseEjbModuleContainer.getEjbModuleEngine(BaseEjbModuleContainer.java:704)
at oracle.jdeveloper.ejb.EjbAppManager.getEjbModuleEngine(EjbAppManager.java:648)
at oracle.jdevimpl.runner.oc4j.Ejb30StarterFactory.checkIsEjb30Node(Ejb30StarterFactory.java:57)
at oracle.jdevimpl.runner.oc4j.Ejb30StarterFactory.canStartImpl(Ejb30StarterFactory.java:40)
at oracle.jdevimpl.runner.oc4j.Oc4jStarterFactory.canStart(Oc4jStarterFactory.java:71)
at oracle.ide.runner.AbstractStarterFactory.canStart(AbstractStarterFactory.java:35)
at oracle.ide.runner.RunProcess.canGetStarterForTarget(RunProcess.java:588)
at oracle.jdevimpl.runner.DefaultRunnablePanel.validateDefaultRunTarget(DefaultRunnablePanel.java:144)
at oracle.jdevimpl.runner.RunConfigurationLaunchPanel.commitTo(RunConfigurationLaunchPanel.java:203)
at oracle.jdevimpl.runner.RunConfigurationLaunchPanel.onExit(RunConfigurationLaunchPanel.java:170)
at oracle.ide.panels.MDDPanel.exitTraversable(MDDPanel.java:977)
at oracle.ide.panels.MDDPanel.mav$exitTraversable(MDDPanel.java)
at oracle.ide.panels.MDDPanel$Tsl.updateSelectedNavigable(MDDPanel.java:1272)
at oracle.ide.panels.MDDPanel$Tsl.updateSelection(MDDPanel.java:1216)
at oracle.ide.panels.MDDPanel$Tsl.actionPerformed(MDDPanel.java:1210)
at javax.swing.Timer.fireActionPerformed(Timer.java:271)
at javax.swing.Timer$DoPostEvent.run(Timer.java:201)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:178)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:454)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:141)
at java.awt.Dialog$1.run(Dialog.java:540)
at java.awt.Dialog.show(Dialog.java:561)
at java.awt.Component.show(Component.java:1133)
at java.awt.Component.setVisible(Component.java:1088)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.ide.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
at oracle.ide.panels.TDialogLauncher.showDialog(TDialogLauncher.java:276)
at oracle.jdevimpl.runner.RunConfigurationEditor.showDialog(RunConfigurationEditor.java:58)
at oracle.jdevimpl.runner.RunConfigurationsPanel.editRunConfiguration(RunConfigurationsPanel.java:340)
at oracle.jdevimpl.runner.RunConfigurationsPanel.editRunConfiguration(RunConfigurationsPanel.java:322)
at oracle.jdevimpl.runner.RunConfigurationsPanel.actionPerformed(RunConfigurationsPanel.java:212)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:245)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:141)
at java.awt.Dialog$1.run(Dialog.java:540)
at java.awt.Dialog.show(Dialog.java:561)
at java.awt.Component.show(Component.java:1133)
at java.awt.Component.setVisible(Component.java:1088)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.bali.ewt.dialog.JEWTDialog.runDialog(Unknown Source)
at oracle.ide.dialogs.WizardLauncher.runDialog(WizardLauncher.java:55)
at oracle.ide.panels.TDialogLauncher.showDialog(TDialogLauncher.java:276)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:223)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:89)
at oracle.ide.model.panels.ProjectPropertiesDialog.showDialog(ProjectPropertiesDialog.java:80)
at oracle.jdeveloper.model.JProjectStructureController.handleEvent(JProjectStructureController.java:111)
at oracle.jdeveloper.model.JProjectStructureController$JProjectMenuListener.handleDefaultAction(JProjectStructureController.java:576)
at oracle.ide.controller.ContextMenu.fireDefaultAction(ContextMenu.java:343)
at oracle.ideimpl.explorer.BaseTreeExplorer.fireDefaultAction(BaseTreeExplorer.java:1504)
at oracle.ideimpl.explorer.BaseTreeExplorer.dblClicked(BaseTreeExplorer.java:1841)
at oracle.ideimpl.explorer.BaseTreeExplorer.mouseReleased(BaseTreeExplorer.java:1862)
at oracle.ideimpl.explorer.CustomTree.processMouseEvent(CustomTree.java:176)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
But after confirm Exception, dialog will open corectly.I Find, that problem was in project configure file, where was incorrect path to the workspace configuration file:
<hash n="oracle.ide.model.DependencyConfiguration">
<list n="dependencyList">
<hash>
<value n="class" v="oracle.jdeveloper.library.ProjectLibrary"/>
<url n="sourceOwnerURL" path="../WorkspaceVersion2.jws"/>
<url n="sourceURL" path="../ejb/ejb.jpr"/>
</hash>
</list>
</hash> -
Remote debugging problem with Weblogic 9 in Eclipse
Hi,
I'm trying to test out debugging a test app using Eclipse as the IDE and the Weblogic 9.0 server. Debugging with 8.1 worked fine. No problems. When I start the 9.0 server, I get "Error launching remote debugging for external server, changing to non-debugging mode. Please check the debug port setting and ensure that the specified "start" executable launches the server with debugging enabled."
Any ideas where to start?
-EricTry this:
1. Login with administrator user
2. Security Realms > myrealm > Providers > DefaultAuthenticator > Migration > Export
3. Click on save button to get /DOMAINHOME/DefaultAuthenticator.dat file 4. Backup /DOMAIN_HOME/security/DefaultAuthenticator.ldift file
5. Move /DOMAINHOME/DefaultAuthenticator.dat file to /DOMAIN_HOME/security/ directory
6. Rename /DOMAIN_HOME/security/DefaultAuthenticator.dat to /DOMAIN_HOME/security/DefaultAuthenticator.ldift
7. Shutdown all servers
8. Delete LDAP directory in each server
9. Start up all servers
Good luck !
Octavio -
WD Java Remote Debug problem: Release Process from debugging
Hi Community,
when I used to debug Web Dynpro Java from the SAP Developer Studio (eclipse) to a remote host (Portal AS NW Java), it works fine for the first run. After disconnecting the remote debug session (server0), I changed the coding and try to debug again with the effect that the old coding is still used from the server process (server0) even though the parameter "Create and Deploy archive" is set (enabled) in the debug configuration. Furthermore the funktionality of "Relase process from debugging" option in the J2EE Engine dosn't react / work.
I think that the debug session is still running and the Developer Studio is not able to send any "Kill" statement to the server process for ending this session.
I tried following:
A. Rebuild Project and Deploy the archive on the "normal" way
B. Reopen the Developer Studio itself
C. Start the Project in debugmode again and chose the option "Terminate All"
...all without any success.
The only way is to restart the whole server process server0 again with the same trouble after the first debug.
Did any of you have a clue or experience to clear or kill the debugsession from the process so that next debugsessions can be started, please reply.
Thanks
Used Basic Manuell
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/849170e3-0601-0010-d59e-ddfce735fac5So, I'm having the same issue, but it's like I'm chasing down a port. The first time I got these error messages
Connecting to the database DEV.
Executing PL/SQL: ALTER SESSION SET PLSQL_DEBUG=TRUE
Executing PL/SQL: CALL DBMS_DEBUG_JDWP.CONNECT_TCP( '555.12.18.288', '5950' )
ORA-30683: failure establishing connection to debugger
ORA-12535: TNS:operation timed out
ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: at line 1
Process exited.
Disconnecting from the database DEV.Our network staff found a bunch of other denials in the firewall logs
/5185
/5200
/5236
/5815
/5950 Now that they've those allowed, I tried to start debug again, and this time I got
Connecting to the database DEV.
Executing PL/SQL: ALTER SESSION SET PLSQL_DEBUG=TRUE
Executing PL/SQL: CALL DBMS_DEBUG_JDWP.CONNECT_TCP('555.12.18.288', '6266' )
ORA-30683: failure establishing connection to debugger
ORA-12535: TNS:operation timed out
ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: at line 1
Process exited.
Disconnecting from the database DEV.What gives? Do I just keep trying until I get all of the ports allowed?
Thanks,
---=Chuck -
CF Builder w/ Coldfusion 9 remote debugging problem
Have coldfusion9 installed on my linux server, everything works fine, can access the admin page, run basic files, etc.
Have CF Builder Beta installed on mac, can write CF files and run them from linux server.
Trying to get remote debugging working and following the directions for starting up the Authentication server via adminstart.sh, runs fine, changed security.properties ips to be *. When I create the server definition in CF Builder I see on the Authentication server:
error Authentication failed: Login Failed
Even though I have enabled RDS, Debugging, etc via server config and i enter same name/pw (admin/mypassword) as when I login via web.
Therefore, I'm unable to control the server and when I try to debug, it says it launches but refuses to stop at any breakpoints.
Any help appreciated as I've read through as many docs as I can find and haven't been able to resolve this.
ThanksMake sure that the port is not blocked by the firewall. Also, check this : http://forums.adobe.com/message/2636413
-
Cannot remote debug from JDev 10.1.3 on AS 10.1.2 running hotspot
Hi,
I've set up an embedded OC4J instance in an application server as described in the help topic, "Remote Debugging in OC4J" (with a few changes, such as the fact that I added startup options using the OC4J instance Admin page of EM, rather than at the command line (since the instance is embedded in a full AS). I followed the directions specifically for HotSpot, because that's the JVM the instance was set up to use, and I can't change it (I know OJVM enables lots more features, but that's the situation I'm in).
I've also configured my project for remote debugging, ensuring the host name and port matches, and trying both "Attach to JDPA" and "Attach to OJVM" (these being the only two options, except for starting a listener, which I don't think will help with a web application).
When I try to debug, though, I get:
Debugger unable to connect to remote process.
Should I be doing something differently?
Thanks much,
AvromI had the delete key quit working after accidentally pressing a key sequent that included the delete key. I don't know what keys were involved, but the delete key from that point on did nothing.
I am running JDeveloper 10.1.3.0.4 on Window XP.
To resolve the problem, I set the keyboard Accelerators back to 'Default' in JDeveloper.
I selected... Tools->Preferences->Accelerators
then click on 'Load preset' then I chose 'Default'
You may need to select something other than default for your platform, but that did the trick for me. -
Problems with remoting upon upgrade to Flash 8
I have had a fully functional flash remoting page with Flash
MX 2004.
I recently upgraded to Flash 8 (behind the times I know)
When I modified the Flash slightly the page stopped working.
Flash 8 could not locate my NetServices.as file or NetDebug
file when I test my movie.
The error message I get is as follows:
include file NetServices.as: File not found.
#include "NetServices.as"
include file NetDebug.as: File not found.
#include "NetDebug.as"
Following the advice else where in these forums I have
changed the
#include "NetServices.as"
to
import mx.remoting.*;
and
#include "NetDebug.as"
to
import mx.remoting.debug.*;
however both generate a syntax error when I try to test the
movie.
Any suggestions would be appreciated.Call me a dummy
that was exactly the issue and I'd been looking for
something more complicated
However I am now having some problems converting what had
been a fully functional action script file called DataGlue.as into
a compatible format.
Any suggestions where I can go to find advice about
converting across? -
Remote Debugging with SQL-Developer (APEX)
Hello all,
I have a problem with the Remote Debugging functionality in SQL Developer.
I want to debug a fuction that generate a SQL-Statement. This SQL is the basic of a report in APEX.
I grant the privilege DEBUG CONNECT SESSION and DEBUG ANY PROCEDURE for the user.
This is the PL/SQL in the report region:
declare
v_sql varchar2(32767);
begin
dbms_debug_jdwp.connect_tcp('192.168.2.1', 4200);
v_sql := generate_sql(:P1_TABLENAME);
dbms_debug_jdwp.disconnect;
return v_sql;
end;
When I run the page i get this error:
ora-30677: session is already connected to a debugger
But I can`t debug it in SQL-Developer.
Can you help me please?Hi Scott,
Yes my call to this is in a on submit after computations and validations page process. Below is the code in which I get the insufficient privileges error:
BEGIN
IF :DEBUG = 'YES' THEN
dbms_debug_jdwp.connect_tcp('10.200.37.223',4000);
END IF;
species_upload.load_tsv_file(:APP_USER, :P302_SURVEY_BROWSE, 'survey');
--null;
IF :DEBUG = 'YES' THEN
dbms_debug_jdwp.disconnect;
END IF;
END; I tried running it in SQL workshop in Apex as
begin
dbms_debug_jdwp.connect_tcp('10.200.37.223',4000);
end;and I still get the insufficient privileges error message.
My parsing schema is: SNHLIVE
And the APEX user is: APEX_PUBLIC_USER I got this by doing select USER from dual in the SQL Commands in APEX.
I have done the following:
grant DEBUG ANY PROCEDURE to SNHLIVE
grant DEBUG ANY PROCEDURE to APEX_PUBLIC_USER
grant DEBUG ANY PROCEDURE to ANONYMOUS
grant DEBUG CONNECT SESSION to SNHLIVE;
grant DEBUG CONNECT SESSION to APEX_PUBLIC_USER;
grant DEBUG CONNECT SESSION to ANONYMOUS
grant DEBUG on SNHLIVE.species_upload TO SNHLIVE;
grant DEBUG on SNHLIVE.species_upload TO APEX_PUBLIC_USER;
grant DEBUG on SNHLIVE.species_upload TO ANONYMOUS;What I followed was David's article: Link: [http://www.oracle.com/technology/oramag/oracle/08-may/o38browser.html?_template=/ocom/print]
Now i can get remote debugging work on the same database using SQL Plus and Java application but not in Apex.
Any ideas why?
Thanks in advance,
Paul. -
Remote debugging with APEX and SQL Developer
Hi,
I have problems concerning breakpoints within my SQL Packages I want to debug.
I want to force SQL-Developer to suspend execution of a function, so I can get forward step by step.
The SQL-Developer do not stop executing at the breakpoints I set in the Package.
The message I get is the following (on SQL-Developer side):
Debugger accepted connection from remote process on port 4000.
Processing 110 classes that have already been prepared...
Finished processing prepared classes.
Debugger disconnected from remote process.
Seems to me, that the process runs into the debug-mode but leave without stopping at a given breakpoint??
Do anybody have an idea how to solve it?
We use Oracle 10.2.0.3.0, SQL Developer 1.5.1 and APEX 3.1.2.
The Package-function I want to debug runs on another Oracle database as the APEX application.
Thanks in advance
Regards
Norbert
Edited by: Norbert2 on Apr 20, 2009 5:47 AMHi Carsten,
now I have done a further step. I can debug a remote PL/SQL-Package through APEX, but now I get an exception when the program execution jumps back to the APEX PL/SQL-Package.
My APEX-Page-Process looks like this:
BEGIN
dbms_debug_jdwp.connect_tcp(host => 'IP-ADDRESS', port => '4201');
APEX_TEST_PKG.remoteDebug;
dbms_debug_jdwp.disconnect;
END;The procedure APEX_TEST_PKG.remoteDebug looks like this (located on the APEX-DB):
PROCEDURE startRemoteDebug
AS
v_string VARCHAR2(50) := '';
BEGIN
[email protected](host => 'IP-ADDRESS', port => '4000',
option_flags => dbms_debug_jdwp.connect_defer_suspension);
v_string := [email protected];
DBMS_OUTPUT.PUT_LINE(v_string);
[email protected];
END remoteDebug; The procedure REMOTE_TEST_PKG.testFunc looks like this (located on the Remote-DB):
FUNCTION testFunc RETURN VARCHAR2
AS
v_string VARCHAR2(50) := '';
BEGIN
v_string := 'Test';
RETURN v_string;
END testFunc; When I start the debug session without the option dbms_debug_jdwp.connect_defer_suspension, I get an exception Oracle.EXCEPTION_ORA_604.
Starting the debug session with the above mentioned option, I am able to debug the remote function.
But now I get an exception when the executor tries leaving the remote function going back to the invoking function. With the debugger I can step over the return-statment successfully and the debugger steps on the next line END testFunc;. On this line I get the exception above
Exception breakpoint occurred at line -1 of PBREAK.pls.
$Oracle.Builtin.EXCEPTION_USER:
Exception breakpoint occurred at line -1 of PBREAK.pls.
$Oracle.Builtin.EXCEPTION_USER: I tried another way where I get now exception and where I can step through my functions in APEX, descending to functions in the remote db and going back to APEX.
For this case I put the debug-statements in remote function:
FUNCTION testFunc RETURN VARCHAR2
AS
v_string VARCHAR2(50) := '';
BEGIN
dbms_debug_jdwp.connect_tcp(host => 'IP-ADDRESS', port => '4000');
v_string := 'Test';
dbms_debug_jdwp.disconnect;
RETURN v_string;
END testFunc; But I have no idea why it doesn't work properly starting the remote debug session in the apex procedure.
Regards
Michael
Edited by: user6044915 on 02.09.2009 04:08
Edited by: user6044915 on 02.09.2009 04:21
Edited by: user6044915 on 02.09.2009 04:28 -
SQL Developer Hangs when connecting for Remote Debug
Hello,
I've been trying to use the Remote Debug feature of SQL Developer. We are writing a Web Application that connects to Oracle and I would like to debug a package function on the database server (which is not the same machine as my SQL Developer client).
To test my configuration, I tried connecting on SQLPlus creating a connection (by calling exec dbms_debug_jdwp.connect_tcp('xxx.xxx.xxx.xxx', 'xxxxx'); ) and calling a function which had a breakpoint and the debugging started immediately on SQL Developer. Then I tried putting the dbms_debug_jdwp.connect_tcp('xxx.xxx.xxx.xxx', 'xxxxx'); call inside the stored procedure I was debugging (prior to the line with the breakpoint) and it connected and got to the breakpoint successfully as well. So I'm pretty sure my firewall / user privileges are set up correctly.
So I modified the function that my web application eventually calls to create the connection (in order to remain in the same session) but whenever it gets to the connect_tcp line SQL Developer hangs and I'm unable to debug. I've realized that it only hangs if I have a breakpoint there. If I don't have a breakpoint then it creates a connection just fine. Of course without a breakpoint it's a bit difficult to debug isn't it? :)
My Sql Developer version is 3.0 and I'm connecting to Oracle 11.1.0 Below you can find a dump when running SqlDeveloper with console. My OS is windows XP and my Oracle instance is running on Linux.
I appreciate any help you can provide.
2012-01-27 16:08:30
Full thread dump Java HotSpot(TM) Client VM (11.0-b16 mixed mode):
"JDI Target VM Interface" daemon prio=6 tid=0x3398f800 nid=0x1574 runnable [0x3702f000..0x3702fa14]
java.lang.Thread.State: RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:129)
at java.net.SocketInputStream.read(SocketInputStream.java:182)
at com.sun.tools.jdi.SocketConnection.readPacket(SocketTransportService.java:393)
- locked <0x097d3528> (a java.lang.Object)
at com.sun.tools.jdi.TargetVM.run(TargetVM.java:99)
at java.lang.Thread.run(Thread.java:619)
"JDI Internal Event Handler" daemon prio=6 tid=0x34a82c00 nid=0x15ac in Object.wait() [0x355ef000..0x355efa94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:485)
at com.sun.tools.jdi.EventQueueImpl.removeUnfiltered(EventQueueImpl.java:171)
- locked <0x097218d0> (a com.sun.tools.jdi.EventQueueImpl)
at com.sun.tools.jdi.EventQueueImpl.removeInternal(EventQueueImpl.java:106)
at com.sun.tools.jdi.InternalEventHandler.run(InternalEventHandler.java:36)
at java.lang.Thread.run(Thread.java:619)
"JPDA Listener" prio=6 tid=0x35806400 nid=0x7b8 runnable [0x3533f000..0x3533fd94]
java.lang.Thread.State: RUNNABLE
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:384)
- locked <0x095ec870> (a java.net.SocksSocketImpl)
at java.net.ServerSocket.implAccept(ServerSocket.java:453)
at java.net.ServerSocket.accept(ServerSocket.java:421)
at com.sun.tools.jdi.SocketTransportService.accept(SocketTransportService.java:330)
at com.sun.tools.jdi.GenericListeningConnector.accept(GenericListeningConnector.java:136)
at oracle.jdevimpl.debugger.jdi.DebugJDIConnectorListen.run(DebugJDIConnectorListen.java:127)
at java.lang.Thread.run(Thread.java:619)
"Native Directory Watcher" prio=2 tid=0x35e47c00 nid=0x170c runnable [0x34fef000..0x34fefa14]
java.lang.Thread.State: RUNNABLE
at oracle.ide.natives.NativeHandler.enterWatcherThread(Native Method)
at oracle.ide.natives.NativeHandler$2.run(NativeHandler.java:252)
at java.lang.Thread.run(Thread.java:619)
"Background Parser" prio=6 tid=0x35c4a800 nid=0x17e0 waiting on condition [0x3832f000..0x3832fa14]
java.lang.Thread.State: TIMED_WAITING (sleeping)
at java.lang.Thread.sleep(Native Method)
at oracle.dbtools.raptor.plsql.BackgroundParser$1.construct(BackgroundParser.java:139)
at oracle.dbtools.raptor.utils.NamedSwingWorker$2.run(NamedSwingWorker.java:115)
at java.lang.Thread.run(Thread.java:619)
"status-0" prio=2 tid=0x35d54400 nid=0x1208 waiting on condition [0x3812f000..0x3812fc14]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x064a8cf0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
at java.util.concurrent.DelayQueue.take(DelayQueue.java:160)
at oracle.ide.status.StatusExecutor$StatusQueue.take(StatusExecutor.java:329)
at oracle.ide.status.StatusExecutor$StatusQueue.take(StatusExecutor.java:291)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"Background Parser" prio=6 tid=0x35dde800 nid=0xa00 waiting on condition [0x3782f000..0x3782fb14]
java.lang.Thread.State: TIMED_WAITING (sleeping)
at java.lang.Thread.sleep(Native Method)
at oracle.dbtools.raptor.plsql.BackgroundParser$1.construct(BackgroundParser.java:139)
at oracle.dbtools.raptor.utils.NamedSwingWorker$2.run(NamedSwingWorker.java:115)
at java.lang.Thread.run(Thread.java:619)
"WeakDataReference polling" prio=2 tid=0x35f59c00 nid=0x1144 in Object.wait() [0x3802f000..0x3802fb14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x08554ba8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x08554ba8> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at oracle.ide.util.WeakDataReference$Cleaner.run(WeakDataReference.java:88)
at java.lang.Thread.run(Thread.java:619)
"Background Parser" prio=6 tid=0x35d00400 nid=0xe1c waiting on condition [0x37e2f000..0x37e2fc94]
java.lang.Thread.State: TIMED_WAITING (sleeping)
at java.lang.Thread.sleep(Native Method)
at oracle.dbtools.raptor.plsql.BackgroundParser$1.construct(BackgroundParser.java:139)
at oracle.dbtools.raptor.utils.NamedSwingWorker$2.run(NamedSwingWorker.java:115)
at java.lang.Thread.run(Thread.java:619)
"TextBufferScavenger" prio=6 tid=0x35df1c00 nid=0xabc in Object.wait() [0x37c2f000..0x37c2fd94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x0842dfe0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x0842dfe0> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at oracle.ide.model.TextNode$FacadeBufferReference$PollingThread.run(TextNode.java:1949)
"pool-4-thread-1" prio=6 tid=0x33a11c00 nid=0x444 waiting on condition [0x33f0f000..0x33f0fa94]
java.lang.Thread.State: TIMED_WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x07ba2040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963)
at java.util.concurrent.DelayQueue.take(DelayQueue.java:164)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:583)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:576)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"IconOverlayTracker Timer" prio=6 tid=0x3491a000 nid=0x1750 in Object.wait() [0x3792f000..0x3792fb94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:485)
at java.util.TimerThread.mainLoop(Timer.java:483)
- locked <0x07b36968> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer queue for AWT thread" daemon prio=6 tid=0x34913c00 nid=0xdfc in Object.wait() [0x3772f000..0x3772fd94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x075b5cc8> (a java.lang.Object)
at java.lang.Object.wait(Object.java:485)
at ice.util.awt.TimedAWTExecutor.nextElem(TimedAWTExecutor.java:108)
- locked <0x075b5cc8> (a java.lang.Object)
at ice.util.awt.TimedAWTExecutor.runScheduler(TimedAWTExecutor.java:130)
at ice.util.awt.TimedAWTExecutor$1.run(TimedAWTExecutor.java:19)
"WaitCursor-Timer" prio=6 tid=0x35ca5800 nid=0x1230 in Object.wait() [0x3752f000..0x3752fa14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:485)
at java.util.TimerThread.mainLoop(Timer.java:483)
- locked <0x0719c1c0> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"Timer queue for AWT thread" daemon prio=6 tid=0x35a1f800 nid=0x1444 in Object.wait() [0x3692f000..0x3692fb14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x0719c240> (a java.lang.Object)
at java.lang.Object.wait(Object.java:485)
at ice.util.awt.TimedAWTExecutor.nextElem(TimedAWTExecutor.java:108)
- locked <0x0719c240> (a java.lang.Object)
at ice.util.awt.TimedAWTExecutor.runScheduler(TimedAWTExecutor.java:130)
at ice.util.awt.TimedAWTExecutor$1.run(TimedAWTExecutor.java:19)
"pool-2-thread-1" prio=6 tid=0x35a75800 nid=0x135c waiting on condition [0x3742f000..0x3742fc14]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x06d72e80> (a java.util.concurrent.SynchronousQueue$TransferStack)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:422)
at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:323)
at java.util.concurrent.SynchronousQueue.take(SynchronousQueue.java:857)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"BaseTreeExplorer.NodeOpeningExecutor" prio=6 tid=0x359c6800 nid=0x1618 waiting on condition [0x3732f000..0x3732fc94]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x06d492a8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
"Scheduler" daemon prio=6 tid=0x35a44400 nid=0x131c in Object.wait() [0x3722f000..0x3722fd14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x06d493e0> (a oracle.dbtools.raptor.backgroundTask.TaskLinkedList)
at java.lang.Object.wait(Object.java:485)
at oracle.dbtools.raptor.backgroundTask.TaskLinkedList.takeNextTask(TaskLinkedList.java:47)
- locked <0x06d493e0> (a oracle.dbtools.raptor.backgroundTask.TaskLinkedList)
at oracle.dbtools.raptor.backgroundTask.RaptorTaskManager$SchedulerThread.run(RaptorTaskManager.java:429)
"Thread-8" daemon prio=6 tid=0x35a01400 nid=0x1390 in Object.wait() [0x3712f000..0x3712fd94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x06d49460> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x06d49460> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at org.tmatesoft.svn.core.javahl.SVNClientImplTracker.run(SVNClientImplTracker.java:65)
at java.lang.Thread.run(Thread.java:619)
"ChangeSetService" prio=2 tid=0x3595dc00 nid=0x11d8 in Object.wait() [0x3682f000..0x3682fa94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x06a26d80> (a oracle.jdevimpl.vcs.changeset.ChangeSetService)
at java.lang.Object.wait(Object.java:485)
at oracle.jdevimpl.vcs.changeset.ChangeSetService.awaitEvents(ChangeSetService.java:178)
- locked <0x06a26d80> (a oracle.jdevimpl.vcs.changeset.ChangeSetService)
at oracle.jdevimpl.vcs.changeset.ChangeSetService.eventLoop(ChangeSetService.java:199)
at oracle.jdevimpl.vcs.changeset.ChangeSetService.access$200(ChangeSetService.java:56)
at oracle.jdevimpl.vcs.changeset.ChangeSetService$2.run(ChangeSetService.java:138)
at java.lang.Thread.run(Thread.java:619)
"Thread-6" daemon prio=6 tid=0x3590e400 nid=0x1520 runnable [0x36b2f000..0x36b2fb14]
java.lang.Thread.State: RUNNABLE
at sun.print.Win32PrintServiceLookup.notifyPrinterChange(Native Method)
at sun.print.Win32PrintServiceLookup.access$100(Win32PrintServiceLookup.java:32)
at sun.print.Win32PrintServiceLookup$PrinterChangeListener.run(Win32PrintServiceLookup.java:302)
"TimerQueue" daemon prio=6 tid=0x330a9c00 nid=0x11b0 in Object.wait() [0x3672f000..0x3672fc94]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at javax.swing.TimerQueue.run(TimerQueue.java:236)
- locked <0x06887680> (a javax.swing.TimerQueue)
at java.lang.Thread.run(Thread.java:619)
"TimedCache-Timer" daemon prio=6 tid=0x33a85000 nid=0x76c in Object.wait() [0x3460f000..0x3460fa94]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x05f36890> (a java.util.TaskQueue)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x05f36890> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"JarIndex Timer" daemon prio=6 tid=0x33a83c00 nid=0x15a8 in Object.wait() [0x3410f000..0x3410fb14]
java.lang.Thread.State: TIMED_WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:509)
- locked <0x05e824b0> (a java.util.TaskQueue)
at java.util.TimerThread.run(Timer.java:462)
"AWT-EventQueue-0" prio=6 tid=0x33a6a400 nid=0x15e8 in Object.wait() [0x3400f000..0x3400fb94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:485)
at com.sun.tools.jdi.TargetVM.waitForReply(TargetVM.java:281)
- locked <0x02fa0320> (a com.sun.tools.jdi.Packet)
at com.sun.tools.jdi.VirtualMachineImpl.waitForTargetReply(VirtualMachineImpl.java:1015)
at com.sun.tools.jdi.PacketStream.waitForReply(PacketStream.java:51)
at com.sun.tools.jdi.JDWP$Method$LineTable.waitForReply(JDWP.java:3651)
at com.sun.tools.jdi.JDWP$Method$LineTable.process(JDWP.java:3627)
at com.sun.tools.jdi.ConcreteMethodImpl.getBaseLocations(ConcreteMethodImpl.java:343)
at com.sun.tools.jdi.ConcreteMethodImpl.getLocations(ConcreteMethodImpl.java:262)
at com.sun.tools.jdi.ConcreteMethodImpl.locationsOfLine(ConcreteMethodImpl.java:120)
at com.sun.tools.jdi.ReferenceTypeImpl.locationsOfLine(ReferenceTypeImpl.java:893)
at oracle.jdevimpl.debugger.jdi.DebugJDI.getLocationsOfLine(DebugJDI.java:5254)
at oracle.jdevimpl.debugger.jdi.DebugJDIBreakpointFileLine.verify(DebugJDIBreakpointFileLine.java:71)
at oracle.jdevimpl.debugger.jdi.DebugJDIBreakpointPackageFileLine.verify(DebugJDIBreakpointPackageFileLine.java:83)
at oracle.jdevimpl.debugger.jdi.DebugJDI.breakpointAfterChange(DebugJDI.java:2546)
- locked <0x09721d70> (a oracle.jdevimpl.debugger.jdi.DebugJDI)
at oracle.jdevimpl.debugger.jdi.DebugJDIBreakpoint.afterChange(DebugJDIBreakpoint.java:386)
at oracle.jdevimpl.debugger.jdi.DebugJDI.putBreakpoint(DebugJDI.java:2426)
- locked <0x09721d70> (a oracle.jdevimpl.debugger.jdi.DebugJDI)
at oracle.jdevimpl.debugger.jdi.DebugJDI.putBreakpointPackageFileLine(DebugJDI.java:893)
- locked <0x09721d70> (a oracle.jdevimpl.debugger.jdi.DebugJDI)
at oracle.jdevimpl.runner.debug.Breakpoint.putBreakpoint(Breakpoint.java:1701)
at oracle.jdevimpl.runner.debug.DebuggingProcess.afterConnection(DebuggingProcess.java:1352)
at oracle.jdevimpl.runner.debug.DebuggingProcess.accept(DebuggingProcess.java:1704)
at oracle.jdevimpl.runner.debug.DebuggingListener$2.run(DebuggingListener.java:231)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:597)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
"AWT-Windows" daemon prio=6 tid=0x33a64000 nid=0x12e8 runnable [0x33e0f000..0x33e0fc94]
java.lang.Thread.State: RUNNABLE
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(WToolkit.java:291)
at java.lang.Thread.run(Thread.java:619)
"AWT-Shutdown" prio=6 tid=0x33a31c00 nid=0xd4c in Object.wait() [0x33d0f000..0x33d0fd14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x05e826a0> (a java.lang.Object)
at java.lang.Object.wait(Object.java:485)
at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:259)
- locked <0x05e826a0> (a java.lang.Object)
at java.lang.Thread.run(Thread.java:619)
"Java2D Disposer" daemon prio=10 tid=0x33a41400 nid=0x1294 in Object.wait() [0x33c0f000..0x33c0fd94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x05e82730> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x05e82730> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at sun.java2d.Disposer.run(Disposer.java:125)
at java.lang.Thread.run(Thread.java:619)
"Low Memory Detector" daemon prio=6 tid=0x33076000 nid=0x688 runnable [0x00000000..0x00000000]
java.lang.Thread.State: RUNNABLE
"CompilerThread0" daemon prio=10 tid=0x3306fc00 nid=0x910 waiting on condition [0x00000000..0x336df7bc]
java.lang.Thread.State: RUNNABLE
"Attach Listener" daemon prio=10 tid=0x3306e400 nid=0x162c runnable [0x00000000..0x00000000]
java.lang.Thread.State: RUNNABLE
"Signal Dispatcher" daemon prio=10 tid=0x3306d000 nid=0x17a4 waiting on condition [0x00000000..0x00000000]
java.lang.Thread.State: RUNNABLE
"Finalizer" daemon prio=8 tid=0x3305d400 nid=0xe3c in Object.wait() [0x333df000..0x333dfc94]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
- waiting on <0x05e00298> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:116)
- locked <0x05e00298> (a java.lang.ref.ReferenceQueue$Lock)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:132)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159)
"Reference Handler" daemon prio=10 tid=0x33058800 nid=0x1228 in Object.wait() [0x332df000..0x332dfd14]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:485)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116)
- locked <0x05e00320> (a java.lang.ref.Reference$Lock)
"main" prio=6 tid=0x00bc7c00 nid=0x10e0 waiting on condition [0x00000000..0x0012fae8]
java.lang.Thread.State: RUNNABLE
"VM Thread" prio=10 tid=0x33055000 nid=0x194 runnable
"VM Periodic Task Thread" prio=10 tid=0x33077800 nid=0xfd0 waiting on condition
JNI global references: 2649
Heap
def new generation total 9216K, used 3904K [0x02cd0000, 0x036c0000, 0x05e00000)
eden space 8256K, 35% used [0x02cd0000, 0x02fb0330, 0x034e0000)
from space 960K, 100% used [0x035d0000, 0x036c0000, 0x036c0000)
to space 960K, 0% used [0x034e0000, 0x034e0000, 0x035d0000)
tenured generation total 121024K, used 61455K [0x05e00000, 0x0d430000, 0x2acd0000)
the space 121024K, 50% used [0x05e00000, 0x09a03eb0, 0x09a04000, 0x0d430000)
compacting perm gen total 71168K, used 70950K [0x2acd0000, 0x2f250000, 0x32cd0000)
the space 71168K, 99% used [0x2acd0000, 0x2f219bf8, 0x2f219c00, 0x2f250000)
No shared spaces configured.
Edited by: 910659 on Jan 27, 2012 7:45 AMWhat I mean is that I put the connect_tcp command inside the package function I want to debug in order to ensure it's going to remain in the same session. e.g.:
Function GetValue Return Varchar2 Is
Begin
dbms_debug_jdwp.connect_tcp('xxx.xxx.xxx.xxx', '25255');
return 'My Value';
End;
I'm afraid I cannot post our code which causes this problem due to our information security policies and simple console and web applications failed to replicate the problem. The function creates a connection to Oracle SQL Developer (which can be seen in the environment with the small ladybug icon) if no breakpoints are set which obviously doesn't allow breaking into the function. However if a breakpoint is also specified in the Return line the connection seems to freeze Oracle SQL Developer. No ladybug icon is shown and no Remote Debug Session seems to open. -
Remote Debugging w/Eclipse Transport Error
I am requesting help on a problem I am encountering using remote debugging with eclipse and Weblogic 8.1.2. I have successfully used remote debugging in the past with other application servers, but I have been unsuccessful with Weblogic 8.1.
I have set the remote debugging options both on the weblogic start script as well as configured eclipse to connect to the port that was defined in the startup script (See Below). When I start the remote debugger within eclipse and it seems to connect properly. Once I set a break point or remove a break point, weblogic generates a "Transport error, error code = -1" and stops the debugger with in Eclipse.
At this point I am at a loss of what is causing this error. I would appreciate any help on this issue.
Operating System: WindowsXP Pro
Weblogic Version: 8.1.2
Eclipse 3.2
JDK 1.4.2
JAVA_OPTS: =-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,address=7777,server=y,suspend=n
Thanks!
Rafael SalazarInteresting. I tried it and it works. you might want to check your Eclipse port number. In addition try netstat -a to see if port 1044 is active.
This one might also help: http://www.jacoozi.com/index.php?option=com_content&task=view&id=119&Itemid=134
Let me know if you have any questions. -
Can'n attach to JVM using remote debug
Hello!
I have some problem. I have create a JVM in C++ program usin JNI. Parameters (reat from conf file):
-Xdebug
-Xnoagent
-Djava.compiler=NONE
-Xrunjdwp:transport=dt_socket,server=y,address=5007,suspend=n
-Djava.class.path=jar_1;jar_2;...;jar_n
JVM is created successfullly. Then I try attach to JVM from IDEA by remote debug with parameters:
-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5007
After this I have get the next error: "Unable to open debugger port: java.net.SocketException Connection reset". And my program is shut down. I can't solve this problem. Maybe anybody have some ideas. Thanks.Try to debug the next java cod:
public class TestClass {
public static void FileCrt(String str)
DataOutputStream OutStream;
String sOut;
sOut = new String(str);
try
OutStream = new DataOutputStream( new BufferedOutputStream(new FileOutputStream("c:\\output.txt")));
OutStream.writeBytes(sOut);
OutStream.close();
catch (IOException e)
e.printStackTrace();
public static void main(String[] args)
FileCrt("Test");
I have created the test.jar and run it by the command:
java -cp test.jar -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,address=8787,suspend=y testpackage.TestClass
Then I try to connect to JVM by remote debuger (-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8787) and get exception "Unable to open debugger port java.net.ConnectException". What's the problem? -
Remote debug instructions. can't find Toolbox, hence no settings, hence no enable remote, FF34.0.5
FF34.0.5
https://developer.mozilla.org/en-US/docs/Tools/Remote_Debugging/Firefox_for_Android
instructions lead me to no "Toolbox". Can't find.
Developer toolbar has "Tools" but no "Settings therein.
Tools>Edit Tools &/or Options>options not appropriate.Thanx - I will try that wheeze, it may work on FF Portable 34.
in desperation I installed Firefox Developer edition because I was using Firefox Portable (34.0.5) as my main development engine on sticks & fast external HDDs..
Hmmmmmmm
Let us just say that the Developer Edition can't give me working breakpoints (within functions) on my 600 line JavaScript, locally. When connected to the internet and running similar pages on the web I get erratic breaks where no breakpoints exist. Maybe it can't handle the other 500 code lines ( a lexicon) and it has exceeded some limit that was not there before. eg http://stroudvoices.co.uk/c/
The original problem was to do remote debugging on an Android phone. That failed completely. Worse - I can't run my pages on Chrome/Android now because FF/Android was defaulted and after removing that default Chrome is no longer offered.
Looks like I have to abandon all updates on Portable Firefox as a precaution. That at least behaves as a debugging environ. Or make IE &/or Chrome as my preferred SDK. I am not looking forward to future "improvements".
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