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Published 20 hours ago • verified publisher icon chewiebug

Error when open file

Open haithamhesham opened this issue 4 years ago • 2 comments

WARNING [DataReaderSun1_5_0]: java.lang.NumberFormatException: For input string: "Java HotSpot(TM) 64-Bit Server VM (25.251-b08) for linux-amd64 JRE (1.8.0_251-b08). built on Mar 11 2020 23" while parsing line: Java HotSpot(TM) 64-Bit Server VM (25.251-b08) for linux-amd64 JRE (1.8.0_251-b08), built on Mar 11 2020 23:20:16 by "java_re" with gcc 7.3.0 java.lang.NumberFormatException: For input string: "Java HotSpot(TM) 64-Bit Server VM (25.251-b08) for linux-amd64 JRE (1.8.0_251-b08). built on Mar 11 2020 23" at sun.misc.FloatingDecimal.readJavaFormatString(Unknown Source) at sun.misc.FloatingDecimal.parseDouble(Unknown Source) at java.lang.Double.parseDouble(Unknown Source) at com.tagtraum.perf.gcviewer.imp.AbstractDataReaderSun.parseTimestamp(AbstractDataReaderSun.java:215) at com.tagtraum.perf.gcviewer.imp.DataReaderSun1_5_0.parseLine(DataReaderSun1_5_0.java:32) at com.tagtraum.perf.gcviewer.imp.DataReaderSun1_4_0.read(DataReaderSun1_4_0.java:77) at com.tagtraum.perf.gcviewer.ChartPanelView.loadModel(ChartPanelView.java:77) at com.tagtraum.perf.gcviewer.ChartPanelView.(ChartPanelView.java:52) at com.tagtraum.perf.gcviewer.GCDocument.add(GCDocument.java:118) at com.tagtraum.perf.gcviewer.GCViewer.add(GCViewer.java:272) at com.tagtraum.perf.gcviewer.GCViewer.add(GCViewer.java:258) at com.tagtraum.perf.gcviewer.action.OpenFile.actionPerformed(OpenFile.java:59) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source) at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)

haithamhesham avatar Dec 08 '20 23:12 haithamhesham

run GCViewer using Oracle Java build 1.8.0_251-b08

haithamhesham avatar Dec 08 '20 23:12 haithamhesham

Hi

GCViewer has an automatic file format detection, which sometimes results in using an inapropriate parser for the log file at hand. The error message provided unfortunately does not include enough information for me to help.

Which version of GCViewer are you using? Could you please attach a sample of the logfile you are trying to parse? The beginning of the file is the most important part, because that is, where GCViewer tries to decide on the parser to use.

Best regards Jörg

chewiebug avatar Dec 12 '20 14:12 chewiebug