Michael Armbrust created SPARK-9234:
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Summary: Fallback when metastore partition pruning pushdown
Key: SPARK-9234
URL: https://issues.apache.org/jira/browse/SPARK-9234
Project: Spark
Issue Type: Sub-task
Reporter: Michael Armbrust
Assignee: Michael Armbrust
Sometimes hive seems to flip back into a mode when partition pruning pushdown
does not work. We should fall back and get all partitions.
{code}
Caused by: MetaException(message:Filtering is supported only on partition keys
of type string)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree$FilterBuilder.setError(ExpressionTree.java:185)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree$LeafNode.getJdoFilterPushdownParam(ExpressionTree.java:452)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree$LeafNode.generateJDOFilterOverPartitions(ExpressionTree.java:357)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree$LeafNode.generateJDOFilter(ExpressionTree.java:279)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree$TreeNode.generateJDOFilter(ExpressionTree.java:243)
at
org.apache.hadoop.hive.metastore.parser.ExpressionTree.generateJDOFilterFragment(ExpressionTree.java:590)
at
org.apache.hadoop.hive.metastore.ObjectStore.makeQueryFilterString(ObjectStore.java:2417)
at
org.apache.hadoop.hive.metastore.ObjectStore.getPartitionsViaOrmFilter(ObjectStore.java:2029)
at
org.apache.hadoop.hive.metastore.ObjectStore.access$500(ObjectStore.java:146)
at
org.apache.hadoop.hive.metastore.ObjectStore$4.getJdoResult(ObjectStore.java:2332)
at
org.apache.hadoop.hive.metastore.ObjectStore$4.getJdoResult(ObjectStore.java:2317)
at
org.apache.hadoop.hive.metastore.ObjectStore$GetHelper.run(ObjectStore.java:2214)
at
org.apache.hadoop.hive.metastore.ObjectStore.getPartitionsByFilterInternal(ObjectStore.java:2317)
at
org.apache.hadoop.hive.metastore.ObjectStore.getPartitionsByFilter(ObjectStore.java:2165)
{code}
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