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Andrew Wang commented on HADOOP-10603: -------------------------------------- Hey Charles, how do you feel about committing Yi's base patch, and doing these additional comments in a separate JIRA? I'm +1 on the latest rev. > Crypto input and output streams implementing Hadoop stream interfaces > --------------------------------------------------------------------- > > Key: HADOOP-10603 > URL: https://issues.apache.org/jira/browse/HADOOP-10603 > Project: Hadoop Common > Issue Type: Sub-task > Components: security > Affects Versions: fs-encryption (HADOOP-10150 and HDFS-6134) > Reporter: Alejandro Abdelnur > Assignee: Yi Liu > Fix For: fs-encryption (HADOOP-10150 and HDFS-6134) > > Attachments: CryptoInputStream.java, CryptoOutputStream.java, > HADOOP-10603.1.patch, HADOOP-10603.10.patch, HADOOP-10603.2.patch, > HADOOP-10603.3.patch, HADOOP-10603.4.patch, HADOOP-10603.5.patch, > HADOOP-10603.6.patch, HADOOP-10603.7.patch, HADOOP-10603.8.patch, > HADOOP-10603.9.patch, HADOOP-10603.patch > > > A common set of Crypto Input/Output streams. They would be used by > CryptoFileSystem, HDFS encryption, MapReduce intermediate data and spills. > Note we cannot use the JDK Cipher Input/Output streams directly because we > need to support the additional interfaces that the Hadoop FileSystem streams > implement (Seekable, PositionedReadable, ByteBufferReadable, > HasFileDescriptor, CanSetDropBehind, CanSetReadahead, > HasEnhancedByteBufferAccess, Syncable, CanSetDropBehind). -- This message was sent by Atlassian JIRA (v6.2#6252)