Github user vanzin commented on a diff in the pull request:
https://github.com/apache/spark/pull/8880#discussion_r41586770
--- Diff:
core/src/main/scala/org/apache/spark/storage/DiskBlockObjectWriter.scala ---
@@ -80,12 +83,28 @@ private[spark] class DiskBlockObjectWriter(
*/
private var numRecordsWritten = 0
+ private var sparkConf: SparkConf = null
+
def open(): DiskBlockObjectWriter = {
if (hasBeenClosed) {
throw new IllegalStateException("Writer already closed. Cannot be
reopened.")
}
fos = new FileOutputStream(file, true)
- ts = new TimeTrackingOutputStream(writeMetrics, fos)
+ if (CryptoConf.isShuffleEncryted(sparkConf)) {
+ val cryptoCodec: CryptoCodec = CryptoCodec.getInstance(sparkConf)
--- End diff --
It feels like this code (and the respective code in that creates the input
stream) should be in a helper method somewhere. That should make it easier to
test `CryptoInputStream` and `CryptoOutputStream` in isolation.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
