NullPointerException when operating on a non-existing partition
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Key: HIVE-977
URL: https://issues.apache.org/jira/browse/HIVE-977
Project: Hadoop Hive
Issue Type: Bug
Reporter: He Yongqiang
create table tbl(key int) partitioned by (ds string);
select .. from tbl where ds='101';
Total MapReduce jobs = 1
Number of reduce tasks determined at compile time: 1
In order to change the average load for a reducer (in bytes):
set hive.exec.reducers.bytes.per.reducer=<number>
In order to limit the maximum number of reducers:
set hive.exec.reducers.max=<number>
In order to set a constant number of reducers:
set mapred.reduce.tasks=<number>
Job Submission failed with exception 'java.lang.NullPointerException(null)'
FAILED: Execution Error, return code 1 from
org.apache.hadoop.hive.ql.exec.ExecDriver
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