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| Summary: | [Attach profiler] Cannot attach profiler to JDK6/JDK7 instance when running NetBeans with JDK7 | ||
|---|---|---|---|
| Product: | profiler | Reporter: | markiewb |
| Component: | Attach | Assignee: | issues@profiler <issues> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | CC: | jskrivanek |
| Priority: | P2 | ||
| Version: | 7.4 | ||
| Hardware: | PC | ||
| OS: | Windows XP | ||
| Issue Type: | DEFECT | Exception Reporter: | |
FYI: It also doesn't work with Java: 1.7.0_21; Java HotSpot(TM) Client VM 23.21-b01 (neither with NB731 nor NB74Dev) For me it works. I tried to attach to an external java application and also with the following steps: - create new project "Samples|Java|Anagram Game" - run project - Attach profiler and it works Please, could you try this simple scenario? Product Version: NetBeans IDE Dev (Build 201306112301) Java: 1.7.0_25; Java HotSpot(TM) 64-Bit Server VM 23.25-b01 Runtime: Java(TM) SE Runtime Environment 1.7.0_25-b14 System: Windows 7 version 6.1 running on amd64; Cp1250; en_US (nb) (In reply to comment #2) > For me it works. I tried to attach to an external java application and also > with the following steps: > > - create new project "Samples|Java|Anagram Game" > - run project > - Attach profiler and it works > > Please, could you try this simple scenario? > > Product Version: NetBeans IDE Dev (Build 201306112301) > Java: 1.7.0_25; Java HotSpot(TM) 64-Bit Server VM 23.25-b01 > Runtime: Java(TM) SE Runtime Environment 1.7.0_25-b14 > System: Windows 7 version 6.1 running on amd64; Cp1250; en_US (nb) I will try to reproduce the issue at my (and my coworker's) computer within the next days. @Jiri: a) Have you tried WinXP 32bit? b) related to http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7020052 ? Yes, it works for me on WindowsXP as well. Product Version: NetBeans IDE Dev (Build 201306122301) Java: 1.7.0_25; Java HotSpot(TM) Client VM 23.25-b02 Runtime: Java(TM) SE Runtime Environment 1.7.0_25-b31 System: Windows XP version 5.1 running on x86; Cp1252; en_US (nb) It looks to me like JDK issue anyway, but If you are able to find reproducible test-case, we will be happy to investigate it and pass the information to JDK team. (In reply to comment #4) > Yes, it works for me on WindowsXP as well. > > Product Version: NetBeans IDE Dev (Build 201306122301) > Java: 1.7.0_25; Java HotSpot(TM) Client VM 23.25-b02 > Runtime: Java(TM) SE Runtime Environment 1.7.0_25-b31 > System: Windows XP version 5.1 running on x86; Cp1252; en_US (nb) Thanks for trying. I tried it at another computer with similar configuration to mine and it also doesn't work. Product Version: NetBeans IDE 7.3.1 (Build 201306052037) Java: 1.7.0_21; Java HotSpot(TM) Client VM 23.21-b01 Runtime: Java(TM) SE Runtime Environment 1.7.0_21-b11 System: Windows XP version 5.1 running on x86; Cp1252; de_DE (nb) I like to provide you more information, but * Where can I download 1.7.0_25? * Where/How can I enable logging for the JDK, so that it prints out more info? * Where/How can I enable logging for the NetBeans Profiler, so that it prints out more info? (In reply to comment #6) > (In reply to comment #4) > > Yes, it works for me on WindowsXP as well. > > > > Product Version: NetBeans IDE Dev (Build 201306122301) > > Java: 1.7.0_25; Java HotSpot(TM) Client VM 23.25-b02 > > Runtime: Java(TM) SE Runtime Environment 1.7.0_25-b31 > > System: Windows XP version 5.1 running on x86; Cp1252; en_US (nb) > > Thanks for trying. I tried it at another computer with similar configuration to > mine and it also doesn't work. > > Product Version: NetBeans IDE 7.3.1 (Build 201306052037) > Java: 1.7.0_21; Java HotSpot(TM) Client VM 23.21-b01 > Runtime: Java(TM) SE Runtime Environment 1.7.0_21-b11 > System: Windows XP version 5.1 running on x86; Cp1252; de_DE (nb) > > I like to provide you more information, but > * Where can I download 1.7.0_25? > * Where/How can I enable logging for the JDK, so that it prints out more info? I don't see anything useful in JDK, which can provide more info. > * Where/How can I enable logging for the NetBeans Profiler, so that it prints > out more info? I don't think logging on NetBeans site will help us, since the problem is how JDK calls native Windows code. Maybe Windows Eventlog viewer or ProcessMonitor <http://technet.microsoft.com/en-us/sysinternals/bb896645> can provide some more info. (In reply to comment #7) > I don't think logging on NetBeans site will help us, since the problem is how > JDK calls native Windows code. > > Maybe Windows Eventlog viewer or ProcessMonitor > <http://technet.microsoft.com/en-us/sysinternals/bb896645> can provide some > more info. I will have a look the next time I am in office. BTW: Not reproducible using WinXP-Mode of Win7 Product Version: NetBeans IDE 7.3.1 (Build 201306052037) Java: 1.7.0_21; Java HotSpot(TM) Client VM 23.21-b01 Runtime: Java(TM) SE Runtime Environment 1.7.0_21-b11 System: Windows XP version 5.1 running on x86; Cp1252; de_DE (nb) |
* Profile|Attach Profiler... * CPU - Sampling mode * Attach Mode: Local dynamic attach to Java application * try to connect to a JDK6/JDK7 JVM instance -> ACTUAL: IOException: Zugriff verweigert (== Access denied) Content of the log: INFO [org.netbeans.lib.profiler.infolog]: >>> Profiling settings: New CPU Analysis >>> Attach settings: target type =Java application server type =Java application remote =false direct =false dynamic JDK16 =true pid =-1 host = host os =Windows, 32bit JVM transient port =-1 java.io.IOException: Zugriff verweigert at sun.tools.attach.WindowsVirtualMachine.openProcess(Native Method) at sun.tools.attach.WindowsVirtualMachine.<init>(WindowsVirtualMachine.java:56) at sun.tools.attach.WindowsAttachProvider.attachVirtualMachine(WindowsAttachProvider.java:69) at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:213) at org.netbeans.modules.profiler.NetBeansProfiler.loadAgentIntoTargetJVM(NetBeansProfiler.java:810) at org.netbeans.modules.profiler.NetBeansProfiler.attachToApp(NetBeansProfiler.java:782) at org.netbeans.modules.profiler.nbimpl.NetBeansProfiler.attachToApp(NetBeansProfiler.java:112) at org.netbeans.modules.profiler.actions.ProfilingSupport$1.run(ProfilingSupport.java:309) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1432) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2044) The same issue alsoe occures when running NB 7.3.1 with JDK7. So here the combination matrix. The profiler of NB 7.3.1 with JDK6 CAN attach to a JDK6 JVM instance. The profiler of NB 7.3.1 with JDK6 CAN attach to a JDK7 JVM instance. The profiler of NB 7.3.1 with JDK7 CANNOT attach to a JDK6 JVM instance. The profiler of NB 7.4Dev with JDK7 CANNOT attach to a JDK6 JVM instance. The profiler of NB 7.4Dev with JDK7 CANNOT attach to a JDK7 JVM instance. FYI: Combination of NB 7.4Dev with JDK6 is not possible because NB74 requires JDK7. The strange thing is that * when I use JVisualVM (from the JDK7 installation) the attachment to the JDK6 JVM instance works [sic!]. * when I use JVisualVM (from the JDK7 installation) the attachment to the JDK7 JVM instance DOES NOT work. - there will also be an exception INFO [com.sun.tools.visualvm.attach.AttachModelImpl]: getSystemProperties java.io.IOException: Zugriff verweigert at sun.tools.attach.WindowsVirtualMachine.openProcess(Native Method) at sun.tools.attach.WindowsVirtualMachine.<init>(WindowsVirtualMachine.java:56) at sun.tools.attach.WindowsAttachProvider.attachVirtualMachine(WindowsAttachProvider.java:69) at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:213) at com.sun.tools.visualvm.attach.AttachModelImpl.getVirtualMachine(AttachModelImpl.java:104) Caused: java.io.IOException: Zugriff verweigert at com.sun.tools.visualvm.attach.AttachModelImpl.getVirtualMachine(AttachModelImpl.java:106) [catch] at com.sun.tools.visualvm.attach.AttachModelImpl.getSystemProperties(AttachModelImpl.java:36) at com.sun.tools.visualvm.jvm.JVMImpl.getSystemProperties(JVMImpl.java:274) at com.sun.tools.visualvm.application.type.NetBeansApplicationType.getVersion(NetBeansApplicationType.java:78) at com.sun.tools.visualvm.application.type.NetBeansApplicationType.getName(NetBeansApplicationType.java:57) at com.sun.tools.visualvm.profiling.presets.ProfilerPresets.createSelector(ProfilerPresets.java:103) at com.sun.tools.visualvm.profiler.ApplicationProfilerView.createSelector(ApplicationProfilerView.java:102) at com.sun.tools.visualvm.profiler.ApplicationProfilerView.access$200(ApplicationProfilerView.java:64) at com.sun.tools.visualvm.profiler.ApplicationProfilerView$2.createSelector(ApplicationProfilerView.java:96) at com.sun.tools.visualvm.profiler.MemorySettingsSupport.createPanel(MemorySettingsSupport.java:60) at com.sun.tools.visualvm.profiler.MemorySettingsSupport.getDetailsView(MemorySettingsSupport.java:30) at com.sun.tools.visualvm.profiler.ApplicationProfilerView.createComponent(ApplicationProfilerView.java:123) at com.sun.tools.visualvm.core.ui.DataSourceView.getView(DataSourceView.java:164) at com.sun.tools.visualvm.core.ui.DataSourceWindowTabbedPane$ViewContainer.<init>(DataSourceWindowTabbedPane.java:551) at com.sun.tools.visualvm.core.ui.DataSourceWindowTabbedPane.addViewTab(DataSourceWindowTabbedPane.java:86) at com.sun.tools.visualvm.core.ui.DataSourceWindow.addView(DataSourceWindow.java:69) at com.sun.tools.visualvm.core.ui.DataSourceWindowManager$7.run(DataSourceWindowManager.java:247) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:241) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:727) at java.awt.EventQueue.access$200(EventQueue.java:103) at java.awt.EventQueue$3.run(EventQueue.java:688) at java.awt.EventQueue$3.run(EventQueue.java:686) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76) at java.awt.EventQueue.dispatchEvent(EventQueue.java:697) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:125) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138) at java.awt.EventDispatchThread.run(EventDispatchThread.java:91) INFO [com.sun.tools.visualvm.attach.AttachModelImpl]: takeHeapHistogram java.io.IOException: Zugriff verweigert at sun.tools.attach.WindowsVirtualMachine.openProcess(Native Method) at sun.tools.attach.WindowsVirtualMachine.<init>(WindowsVirtualMachine.java:56) at sun.tools.attach.WindowsAttachProvider.attachVirtualMachine(WindowsAttachProvider.java:69) at com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:213) at com.sun.tools.visualvm.attach.AttachModelImpl.getVirtualMachine(AttachModelImpl.java:104) Caused: java.io.IOException: Zugriff verweigert at com.sun.tools.visualvm.attach.AttachModelImpl.getVirtualMachine(AttachModelImpl.java:106) [catch] at com.sun.tools.visualvm.attach.AttachModelImpl.takeHeapHistogram(AttachModelImpl.java:91) at com.sun.tools.visualvm.attach.AttachModelImpl.takeHeapHistogram(AttachModelImpl.java:22) at com.sun.tools.visualvm.sampler.SamplerImpl$12.run(SamplerImpl.java:620) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1372) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1952) WARNING [com.sun.tools.visualvm.sampler.SamplerImpl]: attachModel.takeHeapHistogram() returns null for Application [id: localhost-6936, pid: 6936, host: localhost] My configuration: Product Version: NetBeans IDE 7.3.1 (Build 201304162201) Product Version: NetBeans IDE Dev (Build 201306100004) Java: 1.7.0_17; Java HotSpot(TM) Client VM 23.7-b01 Java: 1.6.0_43; Java HotSpot(TM) Client VM 20.14-b01 System: Windows XP version 5.1 running on x86; Cp1252; de_DE (nb) JVisualVM 1.7.0_17 (Build 1342-120605); platform 20120605-unknown-revn