Cheolsoo Park created SPARK-7851:
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Summary: SparkSQL cli built against Hive 0.13 throws exception
when using with Hive 0.12 HCat
Key: SPARK-7851
URL: https://issues.apache.org/jira/browse/SPARK-7851
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 1.4.0
Reporter: Cheolsoo Park
Priority: Minor
I built Spark with {{Hive 0.13}} and set the following properties-
{code}
spark.sql.hive.metastore.version=0.12.0
spark.sql.hive.metastore.jars=path_to_hive_0.12_jars
{code}
But when the SparkSQL CLI starts up, I get the following error-
{code}
15/05/24 05:03:29 WARN RetryingMetaStoreClient: MetaStoreClient lost
connection. Attempting to reconnect.
org.apache.thrift.TApplicationException: Invalid method name: 'get_functions'
at
org.apache.thrift.TApplicationException.read(TApplicationException.java:108)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:71)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_functions(ThriftHiveMetastore.java:2886)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_functions(ThriftHiveMetastore.java:2872)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getFunctions(HiveMetaStoreClient.java:1727)
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.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:89)
at com.sun.proxy.$Proxy12.getFunctions(Unknown Source)
at org.apache.hadoop.hive.ql.metadata.Hive.getFunctions(Hive.java:2670)
at
org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionNames(FunctionRegistry.java:674)
at
org.apache.hadoop.hive.ql.exec.FunctionRegistry.getFunctionNames(FunctionRegistry.java:662)
at
org.apache.hadoop.hive.cli.CliDriver.getCommandCompletor(CliDriver.java:540)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver$.main(SparkSQLCLIDriver.scala:175)
at
org.apache.spark.sql.hive.thriftserver.SparkSQLCLIDriver.main(SparkSQLCLIDriver.scala)
{code}
What's happening is that when SparkSQL Cli starts up, it tries to fetch
permanent udfs from Hive metastore (due to HIVE-6330, which was introduced in
Hive 0.13). But then, it ends up invoking an incompatible thrift function that
doesn't exist in Hive 0.12.
To work around this error, I have to comment out the following line of code-
https://goo.gl/wcfnH1
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