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POHive error finding unmapped keyspaces
 

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  1. POHive error finding unmapped keyspaces
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    <p>I am trying to make an external table in Hive as shown on page 88 of the Datastax Enterprise 3.1. Documentation.</p> <p>The statement is further below together with the error message.</p> <p>What am I doing wrong?</p> <p>Regards Hans-Peter</p> <pre><code>hive&gt; create external table testext (m string, n string, o string, p string) &gt; STORED BY 'org.apache.hadoop.hive.cassandra.cql3.CqlStorageHandler' &gt; TBLPROPERTIES ( "cassandra.ks.name" = "cql3ks", &gt; "cassandra.cf.name" = "test", &gt; "cassandra.cql3.type" = "text, text, text, text"); FAILED: Error in metadata: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: Problem finding unmapped keyspaces FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask </code></pre> <pre> 2013-10-15 12:47:36,657 WARN conf.HiveConf (HiveConf.java:(63)) - DEPRECATED: Ignoring hive-default.xml found on the CLASSPATH at /etc/dse/hive/hive-default.xml 2013-10-15 12:48:41,003 WARN config.DatabaseDescriptor (DatabaseDescriptor.java:loadYaml(253)) - Please rename 'authority' to 'authorizer' in cassandra.yaml 2013-10-15 12:48:42,988 ERROR exec.Task (SessionState.java:printError(400)) - FAILED: Error in metadata: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: Problem finding unmapped keyspaces org.apache.hadoop.hive.ql.metadata.HiveException: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: Problem finding unmapped keyspaces at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:544) at org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:3305) at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:242) at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:134) at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:57) at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1326) at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1118) at org.apache.hadoop.hive.ql.Driver.run(Driver.java:951) at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:258) at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:215) at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:406) at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:689) at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:557) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.util.RunJar.main(RunJar.java:156) Caused by: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: Problem finding unmapped keyspaces at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.createKeyspaceSchemasIfNeeded(SchemaManagerService.java:230) at com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStore.setConf(CassandraHiveMetaStore.java:112) at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:62) at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:117) at org.apache.hadoop.hive.metastore.RetryingRawStore.(RetryingRawStore.java:62) at org.apache.hadoop.hive.metastore.RetryingRawStore.getProxy(RetryingRawStore.java:71) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:346) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:333) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:371) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:278) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.(HiveMetaStore.java:248) at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:114) at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2092) at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2102) at org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:538) ... 17 more Caused by: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: There was a problem retrieving column families for keyspace demo at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.createUnmappedTables(SchemaManagerService.java:277) at com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStore.getDatabase(CassandraHiveMetaStore.java:148) at com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStore.getDatabase(CassandraHiveMetaStore.java:136) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.isKeyspaceMapped(SchemaManagerService.java:186) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.finUnmappedKeyspaces(SchemaManagerService.java:137) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.createKeyspaceSchemasIfNeeded(SchemaManagerService.java:224) ... 31 more Caused by: com.datastax.bdp.hadoop.hive.metastore.CassandraHiveMetaStoreException: There was a problem with the Cassandra Hive MetaStore: Problem creating column mappingsorg.apache.cassandra.db.marshal.CompositeType(org.apache.cassandra.db.marshal.UTF8Type,org.apache.cassandra.db.marshal.UTF8Type) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.buildTable(SchemaManagerService.java:481) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.createUnmappedTables(SchemaManagerService.java:254) ... 36 more Caused by: java.lang.IllegalArgumentException at java.nio.Buffer.limit(Buffer.java:247) at org.apache.cassandra.db.marshal.AbstractCompositeType.getBytes(AbstractCompositeType.java:51) at org.apache.cassandra.db.marshal.AbstractCompositeType.getWithShortLength(AbstractCompositeType.java:60) at org.apache.cassandra.db.marshal.AbstractCompositeType.getString(AbstractCompositeType.java:226) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.addTypeToStorageDescriptor(SchemaManagerService.java:846) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.buildColumnMappings(SchemaManagerService.java:546) at com.datastax.bdp.hadoop.hive.metastore.SchemaManagerService.buildTable(SchemaManagerService.java:460) ... 37 more 2013-10-15 12:48:42,990 ERROR ql.Driver (SessionState.java:printError(400)) - FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask </pre>
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    1. This table or related slice is empty.
    1. PTQuestion
    1. USPiotr Kołaczkowski
    1. USuser1393650
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. PTAnswer
    1. VO
      singulars
      1. POHive error finding unmapped keyspaces
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COCan you post a full stacktrace from the hive.log? Which version of DSE? I checked your steps and it works for me.
      singulars
      1. POHive error finding unmapped keyspaces
      1. USPiotr Kołaczkowski
    2. COIn the hive.log there is the same message plus a java stack trace. I cannot past it here because it is too big.
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      1. POHive error finding unmapped keyspaces
      1. USuser1393650
    3. COCan't you add it to the post (edit)?
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      1. POHive error finding unmapped keyspaces
      1. USPiotr Kołaczkowski
 

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