That is correct I added the jar file with ADD JAR. Thanks, for the patch.
On Mon, Feb 24, 2014 at 11:44 PM, Jason Dere <jd...@hortonworks.com> wrote: > I'm assuming the jar was loaded using ADD JAR as opposed to the jar being > on the classpath? > > On Feb 24, 2014, at 2:40 PM, Jason Dere <jd...@hortonworks.com> wrote: > > I think TableDesc may not be using the right class loader here when it's > trying to get the class - other parts of the code specify the class loader > to use but in this context it does not. I've opened > https://issues.apache.org/jira/browse/HIVE-6495. > > On Feb 23, 2014, at 4:05 AM, Andreas Koch <andreas.koch1...@gmail.com> > wrote: > > > I am trying to upgrade from Hive 0.10 to 0.12, but I am stuck trying to > debug an error I keep getting. I have a couple of SerDes that I have > developed, but when I try to query tables with these SerDes I get a > ClassNotFoundException for the SerDe class. I know that the jar files have > been loaded OK, because I can create tables with these SerDes, but when I > try to query the table Hive throws an exception. I know that the SerDe > interface that I use is now deprecated and I have also experimented with > extending the AbstractSerDe class in stead, but I get the same behaviour. > > Any ideas? > > Thanks, > > Andreas > > > FAILED: RuntimeException org.apache.hadoop.hive.ql.metadata.HiveException: > Failed with exception java.lang.ClassNotFoundException: > my.serde.ColonSerdejava.lang.RuntimeException: > java.lang.ClassNotFoundException: > my.serde.ColonSerde > at org.apache.hadoop.hive.ql.plan.TableDesc.getDeserializerClass( > TableDesc.java:68) > at org.apache.hadoop.hive.ql.exec.FetchOperator. > getRowInspectorFromTable(FetchOperator.java:231) > at org.apache.hadoop.hive.ql.exec.FetchOperator. > getOutputObjectInspector(FetchOperator.java:608) > at org.apache.hadoop.hive.ql.exec.FetchTask.initialize( > FetchTask.java:80) > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:497) > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:352) > at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:995) > at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1038) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:931) > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:921) > at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd( > CliDriver.java:268) > at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:220) > at org.apache.hadoop.hive.cli.CliDriver.processLine( > CliDriver.java:422) > at org.apache.hadoop.hive.cli.CliDriver.executeDriver( > CliDriver.java:790) > at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:684) > at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:623) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke( > NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.apache.hadoop.util.RunJar.main(RunJar.java:212) > Caused by: java.lang.ClassNotFoundException: my.serde.ColonSerde > 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.hadoop.hive.ql.plan.TableDesc.getDeserializerClass( > TableDesc.java:66) > ... 20 more > > > > > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity > to which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You. >
