Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/16862
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Github user zsxwing commented on a diff in the pull request:
https://github.com/apache/spark/pull/16862#discussion_r100443723
--- Diff: core/src/main/scala/org/apache/spark/storage/BlockManager.scala
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@@ -758,9 +761,33 @@ private[spark] class BlockManager(
blockId: Bl
Github user zsxwing commented on a diff in the pull request:
https://github.com/apache/spark/pull/16862#discussion_r100443690
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/rdd/WriteAheadLogBackedBlockRDD.scala
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@@ -158,13 +158,16 @@ class WriteAheadLogBackedBloc
Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/16862#discussion_r100441004
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/rdd/WriteAheadLogBackedBlockRDD.scala
---
@@ -158,13 +158,16 @@ class WriteAheadLogBackedBlock
Github user zsxwing commented on a diff in the pull request:
https://github.com/apache/spark/pull/16862#discussion_r100439834
--- Diff:
streaming/src/main/scala/org/apache/spark/streaming/rdd/WriteAheadLogBackedBlockRDD.scala
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@@ -158,13 +158,16 @@ class WriteAheadLogBackedBloc
Github user squito commented on a diff in the pull request:
https://github.com/apache/spark/pull/16862#discussion_r100414780
--- Diff: core/src/main/scala/org/apache/spark/storage/BlockManager.scala
---
@@ -758,9 +761,33 @@ private[spark] class BlockManager(
blockId: Blo
GitHub user vanzin opened a pull request:
https://github.com/apache/spark/pull/16862
[SPARK-19520][streaming] Do not encrypt data written to the WAL.
Spark's I/O encryption uses an ephemeral key for each driver instance.
So driver B cannot decrypt data written by driver A since i
