[news.eclipse.technology.memory-analyzer] Re: New versions of DTFJ adapt

[Heinz Drews <heinz.drews@xxxxxxxxx>]

> If the file has any of the known extension (like "phd" and "dmp" etc.) 
> then the script should recognize the right adapter - and also read 
> DTFJ-formatted dumps.
> Let me know if it doesn't work for you (and give me some details to 
> start digging into it)!

Hello Andreas,

pointing to a .phd provides me with an exception as shown below.

I assume that I got the installation of DTFJ wrong.
The analysis starts using the RCP but there I got heap problems.
Trying now to find as much memory as possible.



!SESSION 2009-05-23 10:54:59.896 
-----------------------------------------------
eclipse.buildId=unknown
java.version=1.6.0_13
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE
Framework arguments:  -application org.eclipse.mat.api.parse 
\tmp\heapdump454684.1242303149.phd
Command-line arguments:  -os win32 -ws win32 -arch x86 -consoleLog 
-application org.eclipse.mat.api.parse \tmp\heapdump454684.1242303149.phd

!ENTRY org.eclipse.mat.parser 4 0 2009-05-23 10:55:01.881
!MESSAGE Error opening heap dump
!SUBENTRY 1 org.eclipse.mat.parser 4 0 2009-05-23 10:55:01.881
!MESSAGE Not a HPROF heap dump
!STACK 0
java.io.IOException: Not a HPROF heap dump
	at 
org.eclipse.mat.hprof.AbstractParser.readVersion(AbstractParser.java:122)
	at org.eclipse.mat.hprof.Pass1Parser.read(Pass1Parser.java:69)
	at org.eclipse.mat.hprof.HprofIndexBuilder.fill(HprofIndexBuilder.java:65)
	at 
org.eclipse.mat.parser.internal.SnapshotFactoryImpl.parse(SnapshotFactoryImpl.java:184)
	at 
org.eclipse.mat.parser.internal.SnapshotFactoryImpl.openSnapshot(SnapshotFactoryImpl.java:102)
	at 
org.eclipse.mat.snapshot.SnapshotFactory.openSnapshot(SnapshotFactory.java:113)
	at 
org.eclipse.mat.internal.apps.ParseSnapshotApp.parse(ParseSnapshotApp.java:104)
	at 
org.eclipse.mat.internal.apps.ParseSnapshotApp.start(ParseSnapshotApp.java:93)
	at 
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

!ENTRY org.eclipse.osgi 4 0 2009-05-23 10:55:01.897
!MESSAGE Application error
!STACK 1
org.eclipse.mat.SnapshotException: Error opening heap dump 
'heapdump454684.1242303149.phd'. Check log for details.
	at 
org.eclipse.mat.parser.internal.SnapshotFactoryImpl.parse(SnapshotFactoryImpl.java:219)
	at 
org.eclipse.mat.parser.internal.SnapshotFactoryImpl.openSnapshot(SnapshotFactoryImpl.java:102)
	at 
org.eclipse.mat.snapshot.SnapshotFactory.openSnapshot(SnapshotFactory.java:113)
	at 
org.eclipse.mat.internal.apps.ParseSnapshotApp.parse(ParseSnapshotApp.java:104)
	at 
org.eclipse.mat.internal.apps.ParseSnapshotApp.start(ParseSnapshotApp.java:93)
	at 
org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at 
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
	at 
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1236)

!ENTRY org.eclipse.osgi 2 0 2009-05-23 10:55:01.913
!MESSAGE One or more bundles are not resolved because the following root 
constraints are not resolved:
!SUBENTRY 1 org.eclipse.osgi 2 0 2009-05-23 10:55:01.913
!MESSAGE Bundle 
update@plugins/org.eclipse.mat.jdt_0.7.100.200905071012.jar was not 
resolved.
!SUBENTRY 2 org.eclipse.mat.jdt 2 0 2009-05-23 10:55:01.913
!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.
!SUBENTRY 2 org.eclipse.mat.jdt 2 0 2009-05-23 10:55:01.913
!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.

!ENTRY org.eclipse.osgi 2 0 2009-05-23 10:55:01.913
!MESSAGE The following is a complete list of bundles which are not 
resolved, see the prior log entry for the root cause if it exists:
!SUBENTRY 1 org.eclipse.osgi 2 0 2009-05-23 10:55:01.913
!MESSAGE Bundle 
update@plugins/org.eclipse.mat.jdt_0.7.100.200905071012.jar [65] was not 
resolved.
!SUBENTRY 2 org.eclipse.mat.jdt 2 0 2009-05-23 10:55:01.913
!MESSAGE Missing required bundle org.eclipse.jdt.ui_0.0.0.
!SUBENTRY 2 org.eclipse.mat.jdt 2 0 2009-05-23 10:55:01.913
!MESSAGE Missing required bundle org.eclipse.jdt.core_0.0.0.