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Yi Liu updated HADOOP-10603: ---------------------------- Attachment: HADOOP-10603.5.patch > 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: HADOOP-10603.1.patch, HADOOP-10603.2.patch, > HADOOP-10603.3.patch, HADOOP-10603.4.patch, HADOOP-10603.5.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)