prasannaP created SPARK-17373:
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Summary: spark+hive+hbase+hbaseIntegration not working
Key: SPARK-17373
URL: https://issues.apache.org/jira/browse/SPARK-17373
Project: Spark
Issue Type: Bug
Components: Spark Shell
Reporter: prasannaP
SparkSQL+Hive+Hbase+HbaseIntegration doesn't work
Hi,
I am getting error when I am trying to connect hive table (which is being
created through HbaseIntegration) in spark
Steps I followed :
*Hive Table creation code *:
CREATE TABLE test.sample(id string,name string)
STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' WITH
SERDEPROPERTIES ("hbase.columns.mapping" = ":key,details:name")
TBLPROPERTIES ("hbase.table.name" = "sample");
*DESCRIBE TEST ;*
col_name data_type comment
id string from deserializer
name string from deserializer
*Starting Spark shell*
spark-shell --master local[2] --driver-class-path
/usr/local/hive/lib/hive-hbase-handler-1.2.1.jar:
/usr/local/hbase/lib/hbase-server-0.98.9-hadoop2.jar:/usr/local/hbase/lib/hbase-protocol-0.98.9-hadoo2.jar:
/usr/local/hbase/lib/hbase-hadoop2-compat-0.98.9-hadoop2.jar:/usr/local/hbase/lib/hbase-hadoop-compat-0.98.9-hadoop2.jar:
/usr/local/hbase/lib/hbase-client-0.98.9-hadoop2.jar:/usr/local/hbase/lib/hbase-common-0.98.9-hadoop2.jar:
/usr/local/hbase/lib/htrace-core-2.04.jar:/usr/local/hbase/lib/hbase-common-0.98.9-hadoop2-tests.jar:
/usr/local/hbase/lib/hbase-server-0.98.9-hadoop2-tests.jar:/usr/local/hive/lib/zookeeper-3.4.6.jar:/usr/local/hive/lib/guava-14.0.1.jar
In spark-shell:
val sqlContext=new org.apache.spark.sql.hive.HiveContext(sc)
sqlContext.sql(“select count(*) from test.sample”).collect()
I added this setting in hadoop-env.sh as
export HADOOP_CLASSPATH=$HADOOP_CLASSPATH:$HBASE_HOME/lib/*
*Stack Trace* :
Stack SQL context available as sqlContext.
java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/util/Bytes
Could somebody help me in resolving the error.
Would really appreciate the help .
Thank you.
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