Thanks Sonal I Checked the class path of hive and I do not find the jar. But is this a compulsory jar that needs to be in hive class path. I did not face the problem earlier even without this jar.Could you help me with some information on it. Thank you for your time.
Regards VN From: Sonal Goyal <sonalgoy...@gmail.com<mailto:sonalgoy...@gmail.com>> Reply-To: "user@hive.apache.org<mailto:user@hive.apache.org>" <user@hive.apache.org<mailto:user@hive.apache.org>> Date: Thursday, November 7, 2013 10:50 AM To: "user@hive.apache.org<mailto:user@hive.apache.org>" <user@hive.apache.org<mailto:user@hive.apache.org>> Subject: Re: Exceptions while running Hive Does your hive classpath contain the jar having com.dyuproject.protostuff.Schema ? Best Regards, Sonal Nube Technologies<https://urldefense.proofpoint.com/v1/url?u=http://www.nubetech.co&k=PmKqfXspAHNo6iYJ48Q45A%3D%3D%0A&r=aqNUF8tRpvxC7s%2FASnqJIMx2lZ43gnNyUPac3kIkf6c%3D%0A&m=eBrey%2BlmsztwYexIY2eG%2FBeqKKMqTBat0wA2VkQCB9A%3D%0A&s=d392eafb03f5c57529e8d3c1a945516e4a071e551c5f785c8ffb835fbdb5bca5> <https://urldefense.proofpoint.com/v1/url?u=http://in.linkedin.com/in/sonalgoyal&k=PmKqfXspAHNo6iYJ48Q45A%3D%3D%0A&r=aqNUF8tRpvxC7s%2FASnqJIMx2lZ43gnNyUPac3kIkf6c%3D%0A&m=eBrey%2BlmsztwYexIY2eG%2FBeqKKMqTBat0wA2VkQCB9A%3D%0A&s=63fcbbf17fa4cca8dcc808692d4dc97866ab523b00c566ceddabde9d8484e2ab> On Thu, Nov 7, 2013 at 9:16 PM, Narla,Venkatesh <venkatesh.na...@cerner.com<mailto:venkatesh.na...@cerner.com>> wrote: Hello, I am getting the following exception when I try to run a query. Can any body help me what the problem might be in this scenario. Thanks for you time. 2013-11-07 09:23:38,498 FATAL ExecMapper: java.lang.NoClassDefFoundError: com/dyuproject/protostuff/Schema at com.cerner.kepler.directory.Directory.initialize(Directory.java:240) at com.cerner.kepler.directory.Directory.getInstance(Directory.java:227) at com.cerner.kepler.entity.hbase.EntityTypeStore.remoteLoadTypeMap(EntityTypeStore.java:256) at com.cerner.kepler.entity.hbase.EntityTypeStore.loadTypeMap(EntityTypeStore.java:152) at com.cerner.kepler.entity.hbase.EntityTypeStore.getTypeFromId(EntityTypeStore.java:637) at com.cerner.kepler.entity.hbase.EntityTypeStore.toEntityKey(EntityTypeStore.java:584) at com.cerner.kepler.entity.hbase.HBaseKeyEncoder.toKey(HBaseKeyEncoder.java:48) at com.cerner.kepler.hive.KeplerCompositeKey.init(KeplerCompositeKey.java:99) at org.apache.hadoop.hive.hbase.RawExtensionLazyRow.uncheckedGetField(RawExtensionLazyRow.java:232) at org.apache.hadoop.hive.hbase.RawExtensionLazyRow.getField(RawExtensionLazyRow.java:163) at org.apache.hadoop.hive.serde2.lazy.objectinspector.LazySimpleStructObjectInspector.getStructFieldData(LazySimpleStructObjectInspector.java:229) at org.apache.hadoop.hive.ql.exec.ExprNodeColumnEvaluator.evaluate(ExprNodeColumnEvaluator.java:98) at org.apache.hadoop.hive.ql.exec.ExprNodeFieldEvaluator.evaluate(ExprNodeFieldEvaluator.java:80) at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator$DeferredExprObject.get(ExprNodeGenericFuncEvaluator.java:64) at org.apache.hadoop.hive.ql.udf.generic.GenericUDFOPEqual.evaluate(GenericUDFOPEqual.java:38) at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator.evaluate(ExprNodeGenericFuncEvaluator.java:163) at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator$DeferredExprObject.get(ExprNodeGenericFuncEvaluator.java:64) at org.apache.hadoop.hive.ql.udf.generic.GenericUDFOPAnd.evaluate(GenericUDFOPAnd.java:52) at org.apache.hadoop.hive.ql.exec.ExprNodeGenericFuncEvaluator.evaluate(ExprNodeGenericFuncEvaluator.java:163) at org.apache.hadoop.hive.ql.exec.FilterOperator.processOp(FilterOperator.java:118) at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800) at org.apache.hadoop.hive.ql.exec.TableScanOperator.processOp(TableScanOperator.java:83) at org.apache.hadoop.hive.ql.exec.Operator.process(Operator.java:474) at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800) at org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:546) at org.apache.hadoop.hive.ql.exec.ExecMapper.map(ExecMapper.java:143) at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50) at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:393) at org.apache.hadoop.mapred.MapTask.run(MapTask.java:327) at org.apache.hadoop.mapred.Child$4.run(Child.java:268) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1332) at org.apache.hadoop.mapred.Child.main(Child.java:262) Caused by: java.lang.ClassNotFoundException: com.dyuproject.protostuff.Schema at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:247) ... 35 more CONFIDENTIALITY NOTICE This message and any included attachments are from Cerner Corporation and are intended only for the addressee. 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