Forum Discussion
Altera_Forum
Honored Contributor
21 years agoEclipse 3.0
Has anyone tried upgrading to Eclipse3.0/CDT2.0? It looks like the latest version addresses some serious issues like the 100% cpu time problems with javaw.exe - and not being able to open exte...
Altera_Forum
Honored Contributor
21 years agoDon't know if it makes any sense to anyone, but here's a java thread dump of eclipse when javaw.exe is eating all my CPU time:
My guess about the CDT indexer looks right, but I don't know how to go further with this and find which part of my code is giving it grief. Anyone have any ideas? - Roddy <div class='quotetop'>QUOTE </div> --- Quote Start --- Full thread dump Java HotSpot™ Client VM (1.4.2_04-b05 mixed mode): "Snapshot" prio=5 tid=0x03cfe1e0 nid=0x9fc in Object.wait() [3a3f000..3a3fd8c] at java.lang.Object.wait(Native Method) - waiting on <0x10a039a0> (a org.eclipse.core.internal.resources.DelayedSnapshotRunnable) at org.eclipse.core.internal.resources.DelayedSnapshotRunnable.run(DelayedSnapshotR unnable.java:38) - locked <0x10a039a0> (a org.eclipse.core.internal.resources.DelayedSnapshotRunnable) at java.lang.Thread.run(Unknown Source) "Decoration" daemon prio=2 tid=0x03cf31b8 nid=0x8a8 in Object.wait() [37df000..37dfd8c] at java.lang.Object.wait(Native Method) - waiting on <0x109123d0> (a org.eclipse.ui.internal.decorators.DecorationScheduler) at java.lang.Object.wait(Unknown Source) at org.eclipse.ui.internal.decorators.DecorationScheduler.next(DecorationScheduler. java:214) - locked <0x109123d0> (a org.eclipse.ui.internal.decorators.DecorationScheduler) at org.eclipse.ui.internal.decorators.DecorationScheduler$2.run(DecorationScheduler.java:240) at java.lang.Thread.run(Unknown Source) "org.eclipse.cdt.internal.ui.text.CSourceViewerConfiguration$1" daemon prio=2 tid=0x02fdd308 nid=0xe8c in Object.wait() [36ff000..36ffd8c] at java.lang.Object.wait(Native Method) - waiting on <0x108eabe8> (a org.eclipse.jface.text.reconciler.DirtyRegionQueue) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:161) - locked <0x108eabe8> (a org.eclipse.jface.text.reconciler.DirtyRegionQueue) "CDT Indexer" daemon prio=5 tid=0x02eb74f0 nid=0xa04 runnable [36bf000..36bfd8c] at org.eclipse.cdt.internal.core.parser.ast.complete.CompleteParseASTFactory.usualA rithmeticConversions(CompleteParseASTFactory.java :864) at org.eclipse.cdt.internal.core.parser.ast.complete.CompleteParseASTFactory.getExp ressionResultType(CompleteParseASTFactory.java:11 72) at org.eclipse.cdt.internal.core.parser.ast.complete.CompleteParseASTFactory.create Expression(CompleteParseASTFactory.java:816) at org.eclipse.cdt.internal.core.parser.Parser.andExpression(Parser.java:3507) at org.eclipse.cdt.internal.core.parser.Parser.exclusiveOrExpression(Parser.java:34 64) at org.eclipse.cdt.internal.core.parser.Parser.inclusiveOrExpression(Parser.java:34 29) at org.eclipse.cdt.internal.core.parser.Parser.logicalAndExpression(Parser.java:339 5) at org.eclipse.cdt.internal.core.parser.Parser.logicalOrExpression(Parser.java:3360 ) at org.eclipse.cdt.internal.core.parser.Parser.conditionalExpression(Parser.java:33 24) at org.eclipse.cdt.internal.core.parser.Parser.assignmentExpression(Parser.java:318 9) at org.eclipse.cdt.internal.core.parser.Parser.expression(Parser.java:3153) at org.eclipse.cdt.internal.core.parser.Parser.condition(Parser.java:3070) at org.eclipse.cdt.internal.core.parser.Parser.statement(Parser.java:2905) at org.eclipse.cdt.internal.core.parser.Parser.statement(Parser.java:2961) at org.eclipse.cdt.internal.core.parser.Parser.compoundStatement(Parser.java:3125) at org.eclipse.cdt.internal.core.parser.Parser.functionBody(Parser.java:2875) at org.eclipse.cdt.internal.core.parser.Parser.handleFunctionBody(Parser.java:1071) at org.eclipse.cdt.internal.core.parser.Parser.simpleDeclaration(Parser.java:1031) at org.eclipse.cdt.internal.core.parser.Parser.simpleDeclarationStrategyUnion(Parse r.java:766) at org.eclipse.cdt.internal.core.parser.Parser.declaration(Parser.java:755) at org.eclipse.cdt.internal.core.parser.Parser.translationUnit(Parser.java:178) at org.eclipse.cdt.internal.core.parser.Parser.parse(Parser.java:139) at org.eclipse.cdt.internal.core.search.indexing.SourceIndexer.indexFile(SourceInde xer.java:93) at org.eclipse.cdt.internal.core.search.indexing.AbstractIndexer.index(AbstractInde xer.java:353) at org.eclipse.cdt.internal.core.index.impl.Index.add(Index.java:110) at org.eclipse.cdt.internal.core.search.indexing.AddCompilationUnitToIndex.indexDoc ument(AddCompilationUnitToIndex.java:29) at org.eclipse.cdt.internal.core.search.indexing.AddFileToIndex.execute(AddFileToIn dex.java:39) at org.eclipse.cdt.internal.core.search.processing.JobManager.run(JobManager.java:3 84) at java.lang.Thread.run(Unknown Source) "Signal Dispatcher" daemon prio=10 tid=0x0003e508 nid=0xc2c waiting on condition [0..0] "Finalizer" daemon prio=9 tid=0x009bcb78 nid=0x904 in Object.wait() [2b5f000..2b5fd8c] at java.lang.Object.wait(Native Method) - waiting on <0x104fb358> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(Unknown Source) - locked <0x104fb358> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(Unknown Source) at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) "Reference Handler" daemon prio=10 tid=0x009bb748 nid=0xd98 in Object.wait() [2b1f000..2b1fd8c] at java.lang.Object.wait(Native Method) - waiting on <0x104fb3c0> (a java.lang.ref.Reference$Lock) at java.lang.Object.wait(Unknown Source) at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) - locked <0x104fb3c0> (a java.lang.ref.Reference$Lock) "main" prio=5 tid=0x000354b8 nid=0x7f8 runnable [7f000..7fc3c] at org.eclipse.swt.internal.win32.OS.WaitMessage(Native Method) at org.eclipse.swt.widgets.Display.sleep(Display.java:2317) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1403) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385) at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:85 8) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) 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.core.launcher.Main.basicRun(Main.java:291) at org.eclipse.core.launcher.Main.run(Main.java:747) at org.eclipse.core.launcher.Main.main(Main.java:583) "VM Thread" prio=5 tid=0x009f3730 nid=0xee0 runnable "VM Periodic Task Thread" prio=10 tid=0x009f4d18 nid=0x7e4 waiting on condition "Suspend Checker Thread" prio=10 tid=0x0003dbc0 nid=0xe88 runnable[/b] --- Quote End ---