Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/5876#discussion_r29895833
--- Diff:
sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkSQLCLIDriver.scala
---
@@ -74,7 +74,16 @@ private[hive] object SparkSQLCLIDriver {
System.exit(1)
}
- val sessionState = new CliSessionState(new
HiveConf(classOf[SessionState]))
+ val localMetastore = {
+ val temp = Utils.createTempDir()
+ temp.delete()
--- End diff --
Instead of this I'd use "$temp/something" as the metastore directory, to
avoid the "temp" directory being created by another process before Hive has a
chance to do it.
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