Github user rxin commented on a diff in the pull request:
https://github.com/apache/spark/pull/12812#discussion_r61674919
--- Diff: sql/core/src/main/scala/org/apache/spark/sql/SparkSession.scala
---
@@ -64,6 +65,22 @@ class SparkSession private(
| Session-related state |
* ----------------------- */
+ {
+ val defaultWarehousePath =
+ SQLConf.WAREHOUSE_PATH
+ .defaultValueString
+ .replace("${system:user.dir}", System.getProperty("user.dir"))
+ val warehousePath = sparkContext.conf.get(
+ SQLConf.WAREHOUSE_PATH.key,
+ defaultWarehousePath)
+ sparkContext.conf.set(SQLConf.WAREHOUSE_PATH.key, warehousePath)
+ sparkContext.conf.set("hive.metastore.warehouse.dir", warehousePath)
+ // scalastyle:off println
+ println(s"Setting warehouse location to $warehousePath")
--- End diff --
That's what the logging is for I feel? Or we print it in the spark-shell.
In general printlns are very annoying, unless the program is used as a command
line program.
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