4:41 a.m.
infinite wait due to PluginLogAppender in Hibernate Reverse Engeneering editor
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Key: HBX-943
URL: http://opensource.atlassian.com/projects/hibernate/browse/HBX-943
Project: Hibernate Tools
Issue Type: Bug
Components: reverse-engineer
Affects Versions: 3.2beta9
Environment: eclipse 3.2.2 + Hibernate Tools beta 9
Reporter: Michel HAMON
In Hibernate Reverse Engeneering editor, tab "Table and Column", when i click on
button "add", i have a lot of warning messages, the PluginLogAppender cause an
infinite wait.
Take a look at the stackTrace:
Thread [main] (Suspended)
Object.wait(long) line: not available [native method]
ArrayList(Object).wait() line: 429 [local variables unavailable]
IOConsolePartitioner.streamAppended(IOConsoleOutputStream, String) line: 467
MessageConsoleStream(IOConsoleOutputStream).notifyParitioner(String) line: 238
MessageConsoleStream(IOConsoleOutputStream).encodedWrite(String) line: 233
MessageConsoleStream(IOConsoleOutputStream).write(String) line: 218
MessageConsoleStream.print(String) line: 49
MessageConsoleStream.println(String) line: 74
PluginLogAppender.append(LoggingEvent) line: 103
PluginLogAppender(AppenderSkeleton).doAppend(LoggingEvent) line: 230
AppenderAttachableImpl.appendLoopOnAppenders(LoggingEvent) line: 65
Logger(Category).callAppenders(LoggingEvent) line: 203
Logger(Category).forcedLog(String, Priority, Object, Throwable) line: 388
Logger(Category).log(String, Priority, Object, Throwable) line: 853
Log4JLogger.debug(Object) line: 110
JDBCMetaDataDialect.getColumns(String, String, String, String) line: 123
JDBCReader.processBasicColumns(Table, ProgressListener) line: 549
JDBCReader.readDatabaseSchema(DatabaseCollector, String, String, ProgressListener) line:
85
LazyDatabaseSchemaWorkbenchAdapter$1.execute() line: 97
DefaultExecutionContext.execute(ExecutionContext$Command) line: 65
LazyDatabaseSchemaWorkbenchAdapter.readDatabaseSchema(IProgressMonitor,
DefaultDatabaseCollector, ConsoleConfiguration, ReverseEngineeringStrategy) line: 88
LazyDatabaseSchemaWorkbenchAdapter.getChildren(Object, IProgressMonitor) line: 57
LazyDatabaseSchemaWorkbenchAdapter.getChildren(Object) line: 49
DeferredContentProvider(BaseWorkbenchContentProvider).getChildren(Object) line: 68
DeferredContentProvider.getChildren(Object) line: 78
DeferredContentProvider(BaseWorkbenchContentProvider).getElements(Object) line: 77
TablePropertiesBlock$4(CheckedTreeSelectionDialog).evaluateIfTreeEmpty(Object) line:
378
TablePropertiesBlock$4(CheckedTreeSelectionDialog).open() line: 226
TablePropertiesBlock.doAdd() line: 150
TablePropertiesBlock$1.widgetSelected(SelectionEvent) line: 110
TypedListener.handleEvent(Event) line: 90
EventTable.sendEvent(Event) line: 66
Button(Widget).sendEvent(Event) line: 928
Display.runDeferredEvents() line: 3348
Display.readAndDispatch() line: 2968
Workbench.runEventLoop(Window$IExceptionHandler, Display) line: 1930
Workbench.runUI() line: 1894
Workbench.createAndRunWorkbench(Display, WorkbenchAdvisor) line: 422
PlatformUI.createAndRunWorkbench(Display, WorkbenchAdvisor) line: 149
IDEApplication.run(Object) line: 95
PlatformActivator$1.run(Object) line: 78
EclipseAppLauncher.runApplication(Object) line: 92
EclipseAppLauncher.start(Object) line: 68
EclipseStarter.run(Object) line: 400
EclipseStarter.run(String[], Runnable) line: 177
NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native
method]
NativeMethodAccessorImpl.invoke(Object, Object[]) line: 39
DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 25
Method.invoke(Object, Object[]) line: 324
Main.invokeFramework(String[], URL[]) line: 336
Main.basicRun(String[]) line: 280
Main.run(String[]) line: 977
Main.main(String[]) line: 952
in IOConsolePartitioner.streamAppended fBuffer > 160000 (fBuffer =160073)
workaround is simple, i disable PluginLogAppender.
i don't know how to correct this problem.
No problem with previous version of hibernate Tools.
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