Yongzhi Chen created HIVE-12378: ----------------------------------- Summary: Exception on HBaseSerDe.serialize binary field Key: HIVE-12378 URL: https://issues.apache.org/jira/browse/HIVE-12378 Project: Hive Issue Type: Bug Components: HBase Handler, Serializers/Deserializers Affects Versions: 1.1.0, 1.0.0, 2.0.0 Reporter: Yongzhi Chen Assignee: Yongzhi Chen
An issue was reproduced with the binary typed HBase columns in Hive: It works fine as below: CREATE TABLE test9 (key int, val string) STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' WITH SERDEPROPERTIES ( "hbase.columns.mapping" = ":key,cf:val#b" ); insert into test9 values(1,"hello"); But when string type is changed to binary as: CREATE TABLE test2 (key int, val binary) STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' WITH SERDEPROPERTIES ( "hbase.columns.mapping" = ":key,cf:val#b" ); insert into table test2 values(1, 'hello'); The following exception is thrown: Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while processing row {"tmp_values_col1":"1","tmp_values_col2":"hello"} ... Caused by: java.lang.RuntimeException: Hive internal error. at org.apache.hadoop.hive.serde2.lazy.LazyUtils.writePrimitive(LazyUtils.java:322) at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:220) at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serializeField(HBaseRowSerializer.java:194) at org.apache.hadoop.hive.hbase.HBaseRowSerializer.serialize(HBaseRowSerializer.java:118) at org.apache.hadoop.hive.hbase.HBaseSerDe.serialize(HBaseSerDe.java:282) ... 16 more We should support hive binary type column for hbase. -- This message was sent by Atlassian JIRA (v6.3.4#6332)