Hey Anandha, I am using hadoop 2.3.0 on using the hadoop command I got the folowing error.
bin/hadoop oiv -i /home/hduser/fsimage1234 -o /home/hduser/please.txt DEPRECATED: Use of this script to execute hdfs command is deprecated. Instead use the hdfs command for it. log4j:ERROR Could not instantiate class [org.apache.hadoop.log.metrics.EventCounter]. java.lang.ClassNotFoundException: org.apache.hadoop.log.metrics.EventCounter at java.net.URLClassLoader$1.run(URLClassLoader.java:366) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at java.lang.ClassLoader.loadClass(ClassLoader.java:425) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) at java.lang.ClassLoader.loadClass(ClassLoader.java:358) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:190) at org.apache.log4j.helpers.Loader.loadClass(Loader.java:198) at org.apache.log4j.helpers.OptionConverter.instantiateByClassName(OptionConverter.java:327) at org.apache.log4j.helpers.OptionConverter.instantiateByKey(OptionConverter.java:124) at org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:785) at org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:768) at org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:648) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:514) at org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:580) at org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:526) at org.apache.log4j.LogManager.<clinit>(LogManager.java:127) at org.apache.log4j.Logger.getLogger(Logger.java:104) at org.apache.commons.logging.impl.Log4JLogger.getLogger(Log4JLogger.java:262) at org.apache.commons.logging.impl.Log4JLogger.<init>(Log4JLogger.java:108) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.commons.logging.impl.LogFactoryImpl.createLogFromClass(LogFactoryImpl.java:1025) at org.apache.commons.logging.impl.LogFactoryImpl.discoverLogImplementation(LogFactoryImpl.java:844) at org.apache.commons.logging.impl.LogFactoryImpl.newInstance(LogFactoryImpl.java:541) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:292) at org.apache.commons.logging.impl.LogFactoryImpl.getInstance(LogFactoryImpl.java:269) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:657) at org.apache.hadoop.hdfs.tools.offlineImageViewer.OfflineImageViewer.<clinit>(OfflineImageViewer.java:47) log4j:ERROR Could not instantiate appender named "EventCounter". Exception in thread "main" java.io.FileNotFoundException: /home/hduser/please.txt (Permission denied) at java.io.FileOutputStream.open(Native Method) at java.io.FileOutputStream.<init>(FileOutputStream.java:221) at java.io.FileOutputStream.<init>(FileOutputStream.java:110) at org.apache.hadoop.hdfs.tools.offlineImageViewer.TextWriterImageVisitor.<init>(TextWriterImageVisitor.java:62) at org.apache.hadoop.hdfs.tools.offlineImageViewer.LsImageVisitor.<init>(LsImageVisitor.java:58) at org.apache.hadoop.hdfs.tools.offlineImageViewer.OfflineImageViewer.main(OfflineImageViewer.java:254) THANKS On Wed, Jul 16, 2014 at 2:28 AM, Anandha L Ranganathan < [email protected]> wrote: > which version of hadoop are you using ? > > If it is 2.4.x and above use hdfs -oiv <input> <output> > otherwise use hadoop -oiv. <input> <output> > > > On Tue, Jul 15, 2014 at 12:51 PM, Ashish Dobhal <[email protected] > > wrote: > >> Hey everyone i got the following error with the oiv tool. >> Please help >> ERROR >> >> hdfs oiv -i /home/hduser/fsimage1234 -o /home/hduser/interpret.txt >> Exception in thread "main" java.lang.NoClassDefFoundError: >> org/apache/commons/cli/ParseException >> at java.lang.Class.getDeclaredMethods0(Native Method) >> at java.lang.Class.privateGetDeclaredMethods(Class.java:2570) >> at java.lang.Class.getMethod0(Class.java:2813) >> at java.lang.Class.getMethod(Class.java:1663) >> at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494) >> at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486) >> Caused by: java.lang.ClassNotFoundException: >> org.apache.commons.cli.ParseException >> at java.net.URLClassLoader$1.run(URLClassLoader.java:366) >> at java.net.URLClassLoader$1.run(URLClassLoader.java:355) >> at java.security.AccessController.doPrivileged(Native Method) >> at java.net.URLClassLoader.findClass(URLClassLoader.java:354) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:425) >> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:358) >> ... 6 more >> THANKS A LOT >> > >
