jinhai created SPARK-33187:
------------------------------

             Summary: Add a check on the number of returned partitions in the 
HiveShim#getPartitionsByFilter method
                 Key: SPARK-33187
                 URL: https://issues.apache.org/jira/browse/SPARK-33187
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 3.0.1
            Reporter: jinhai


In the method HiveShim#getPartitionsByFilter, will invoke 
getAllPartitionsMethod when filter is empty or when the hive table has a large 
number of partitions, calling getPartitionsByFilterMethod results in Driver OOM.

I think we need add a check on the number of returned partitions by calling 
Hive#getNumPartitionsByFilter, and add SQLConf 
spark.sql.hive.exceeded.partition.limit, default value is 100_000



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org

Reply via email to