8171b156eb
## What changes were proposed in this pull request? Make .unpersist(), .destroy() non-blocking by default and adjust callers to request blocking only where important. This also adds an optional blocking argument to Pyspark's RDD.unpersist(), which never had one. ## How was this patch tested? Existing tests. Closes #23685 from srowen/SPARK-26771. Authored-by: Sean Owen <sean.owen@databricks.com> Signed-off-by: Sean Owen <sean.owen@databricks.com>
52 KiB
52 KiB