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https://issues.apache.org/jira/browse/SPARK-9234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Armbrust updated SPARK-9234:
------------------------------------
Assignee: (was: Michael Armbrust)
> Fallback when metastore partition pruning pushdown
> ---------------------------------------------------
>
> Key: SPARK-9234
> URL: https://issues.apache.org/jira/browse/SPARK-9234
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Reporter: 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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