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2daf0a814f
hadoop/hadoop-tools
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Mukund Thakur 2daf0a814f HADOOP-11867. Add a high-performance vectored read API. (#3904) 
part of HADOOP-18103.
Add support for multiple ranged vectored read api in PositionedReadable.
The default iterates through the ranges to read each synchronously,
but the intent is that FSDataInputStream subclasses can make more
efficient readers especially in object stores implementation.

Also added implementation in S3A where smaller ranges are merged and
sliced byte buffers are returned to the readers. All the merged ranged are
fetched from S3 asynchronously.

Contributed By: Owen O'Malley and Mukund Thakur
2022-06-22 17:29:32 +01:00
..
hadoop-aliyun HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-archive-logs HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-archives HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-aws HADOOP-11867. Add a high-performance vectored read API. (#3904) 2022-06-22 17:29:32 +01:00
hadoop-azure HADOOP-16202. Enhanced openFile(): hadoop-azure changes. (#2584/4) 2022-04-24 17:33:05 +01:00
hadoop-azure-datalake HDFS-16453. Upgrade okhttp from 2.7.5 to 4.9.3 (#4229) 2022-05-21 02:53:14 +09:00
hadoop-benchmark HADOOP-11867. Add a high-performance vectored read API. (#3904) 2022-06-22 17:29:32 +01:00
hadoop-datajoin HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-distcp HADOOP-18269. Misleading method name in DistCpOptions.(#4216) 2022-05-30 14:02:47 +01:00
hadoop-dynamometer HDFS-16522. Set Http and Ipc ports for Datanodes in MiniDFSCluster (#4108) 2022-04-06 18:17:02 +09:00
hadoop-extras HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-federation-balance HDFS-16256. Minor fix in HDFS Fedbalance document (#4192) 2022-05-02 08:08:12 +08:00
hadoop-fs2img HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-gridmix HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-kafka HADOOP-17753. Keep restrict-imports-enforcer-rule for Guava Lists in top level hadoop-main pom (#3087) 2021-06-11 12:15:52 +09:00
hadoop-openstack HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-pipes Preparing for 3.4.0 development 2020-03-29 23:24:25 +05:30
hadoop-resourceestimator HADOOP-15983. Use jersey-json that is built to use jackson2 (#3988) 2022-04-28 14:18:19 +09:00
hadoop-rumen HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
hadoop-sls YARN-11102. Fix spotbugs error in hadoop-sls module. Contributed by Szilard Nemeth, Andras Gyori. 2022-04-01 18:24:37 +02:00
hadoop-streaming HADOOP-16202. Enhanced openFile(): mapreduce and YARN changes. (#2584/2) 2022-04-24 17:33:05 +01:00
hadoop-tools-dist HADOOP-18131. Upgrade maven enforcer plugin and relevant dependencies (#4000) 2022-03-08 17:27:04 +09:00
pom.xml HADOOP-11867. Add a high-performance vectored read API. (#3904) 2022-06-22 17:29:32 +01:00