sahilTakiar commented on a change in pull request #597: HDFS-3246: pRead equivalent for direct read path URL: https://github.com/apache/hadoop/pull/597#discussion_r271088775
########## File path: hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/hdfs.c ########## @@ -56,8 +56,23 @@ // Bit fields for hdfsFile_internal flags #define HDFS_FILE_SUPPORTS_DIRECT_READ (1<<0) +#define HDFS_FILE_SUPPORTS_DIRECT_PREAD (1<<0) +/** + * Reads bytes using the read(ByteBuffer) API. By using Java + * DirectByteBuffers we can avoid copying the bytes from kernel space into Review comment: Fixed ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
