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44 Commits

Author SHA1 Message Date
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
Yiqun Lin
9cbd76cc77 HDFS-15346. FedBalance tool implementation. Contributed by Jinglun. 2020-06-18 13:33:25 +08:00
Brahma Reddy Battula
8914cf9167 Preparing for 3.4.0 development 2020-03-29 23:24:25 +05:30
Erik Krogen
ab0b180ddb HDFS-12345 Add Dynamometer to hadoop-tools, a tool for scale testing the HDFS NameNode with real metadata and workloads. Contributed by Erik Krogen. 2019-06-25 08:07:39 -07:00
Akira Ajisaka
afd844059c HADOOP-16331. Fix ASF License check in pom.xml 
Signed-off-by: Takanobu Asanuma <tasanuma@apache.org>
 2019-05-29 17:25:13 +09:00
Akira Ajisaka
9f933e6446
HADOOP-16323. https everywhere in Maven settings. 2019-05-27 15:24:59 +09:00
Sunil G
58fa96b697 Changed version in trunk to 3.3.0-SNAPSHOT. 2018-10-02 22:41:41 +05:30
Anu Engineer
e16e5b307d HDDS-177. Create a releasable ozonefs artifact 
Contributed by Marton, Elek.
 2018-06-24 01:05:04 -07:00
Anu Engineer
8b832f3c35 HDFS-13405. Ozone: Rename HDSL to HDDS. 
Contributed by Ajay Kumar, Elek Marton, Mukul Kumar Singh, Shashikant Banerjee and Anu Engineer.
 2018-04-26 05:36:04 -07:00
Anu Engineer
04e1287771 HDFS-13298. Ozone: Make ozone/hdsl/cblock modules turned off by default. Contributed by Elek, Marton. 2018-04-26 05:36:04 -07:00
Wangda Tan
60f9e60b3b Preparing for 3.2.0 development 
Change-Id: I6d0e01f3d665d26573ef2b957add1cf0cddf7938
 2018-02-11 11:17:38 +08:00
Virajith Jalaparti
8da3a6e314 HDFS-10706. [READ] Add tool generating FSImage from external store 2017-12-15 17:51:37 -08:00
Subru Krishnan
625039ef20 HADOOP-14840. Tool to estimate resource requirements of an application pipeline based on prior executions. (Rui Li via Subru). 2017-10-25 15:51:27 -07:00
Andrew Wang
0d419c984f Preparing for 3.1.0 development 2017-09-01 11:53:48 -07:00
Andrew Wang
af2773f609 Updating version for 3.0.0-beta1 development 2017-06-29 17:57:40 -07:00
Andrew Wang
16ad896d5c Update maven version for 3.0.0-alpha4 development 2017-05-26 14:09:44 -07:00
Andrew Wang
5d8b80ea9b Preparing for 3.0.0-alpha3 development 2017-01-19 15:50:07 -08:00
Akira Ajisaka
209e805430 HADOOP-13506. Redundant groupid warning in child projects. Contributed by Kai Sasaki. 2016-11-28 14:34:57 +09:00
Kai Zheng
a5d5342228 HADOOP-12756. Incorporate Aliyun OSS file system implementation. Contributed by Mingfei Shi and Lin Zhou 2016-09-07 11:15:47 +08:00
Andrew Wang
da456ffd62 Preparing for 3.0.0-alpha2 development 2016-07-15 19:04:17 -07:00
Chris Nauroth
9581fb715c HADOOP-12666. Support Microsoft Azure Data Lake - as a file system in Hadoop. Contributed by Vishwajeet Dusane. 2016-06-09 14:33:31 -07:00
Andrew Wang
58c3486850 HADOOP-13175. Remove hadoop-ant from hadoop-tools. Contributed by Chris Douglas. 2016-06-09 13:49:52 -07:00
Andrew Wang
3c5c57af28 HADOOP-13142. Change project version from 3.0.0 to 3.0.0-alpha1. 2016-05-12 18:27:28 -07:00
Andrew Wang
ca5613af91 Revert "Update project version to 3.0.0-alpha1-SNAPSHOT." 
This reverts commit 6b53802cba.
 2016-05-12 15:32:45 -07:00
Andrew Wang
6b53802cba Update project version to 3.0.0-alpha1-SNAPSHOT. 2016-05-12 11:05:05 -07:00
Allen Wittenauer
b59e434116 HADOOP-10949. metrics2 sink plugin for Apache Kafka (Babak Behzad via aw) 2015-10-05 14:02:07 -07:00
Karthik Kambatla
119cc75e7e MAPREDUCE-6415. Create a tool to combine aggregated logs into HAR files. (Robert Kanter via kasha) 2015-09-09 17:45:19 -07:00
Kihwal Lee
99d7a452be HADOOP-11007. Reinstate building of ant tasks support. Contributed by 
Jason Lowe.
 2014-10-07 16:20:16 -05:00
Steve Loughran
59384dfb71 HADOOP-10373 create tools/hadoop-amazon for aws/EMR support 2014-09-02 20:11:13 +01:00
Chris Nauroth
81bc395deb HADOOP-9629. Support Windows Azure Storage - Blob as a file system in Hadoop. Contributed by Dexter Bradshaw, Mostafa Elhemali, Xi Fang, Johannes Klein, David Lao, Mike Liddell, Chuan Liu, Lengning Liu, Ivan Mitic, Michael Rys, Alexander Stojanovic, Brian Swan, and Min Wei. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1601781 13f79535-47bb-0310-9956-ffa450edef68
 2014-06-10 22:26:45 +00:00
Alejandro Abdelnur
58b08e11b9 YARN-1021. Yarn Scheduler Load Simulator. (ywskycn via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1527059 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-27 20:23:19 +00:00
Steve Loughran
3caca924bc HADOOP-8545. Filesystem Implementation for OpenStack Swift 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1526854 13f79535-47bb-0310-9956-ffa450edef68
 2013-09-27 11:32:53 +00:00
Thomas Graves
ab0e94d2a5 HADOOP-9097. Maven RAT plugin is not checking all source files (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1432934 13f79535-47bb-0310-9956-ffa450edef68
 2013-01-14 14:37:12 +00:00
Robert Joseph Evans
49feb6a039 MAPREDUCE-4267. mavenize pipes (tgraves via bobby) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1351818 13f79535-47bb-0310-9956-ffa450edef68
 2012-06-19 19:40:44 +00:00
Harsh J
1fab229f30 HADOOP-8268. A few pom.xml across Hadoop project may fail XML validation. Contributed by Radim Kolar. (harsh) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1343272 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-28 14:51:05 +00:00
Thomas Graves
dcf84707ab MAPREDUCE-3543. Mavenize Gridmix. (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1339629 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-17 15:06:33 +00:00
Thomas Graves
f35294eb95 MAPREDUCE-4238. mavenize data_join. (tgraves) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1338835 13f79535-47bb-0310-9956-ffa450edef68
 2012-05-15 19:09:59 +00:00
Arun Murthy
67a74198b1 Changed version in trunk to 3.0.0-SNAPSHOT. 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1306200 13f79535-47bb-0310-9956-ffa450edef68
 2012-03-28 07:37:06 +00:00
Mahadev Konar
d06948002f MAPREDUCE-2765. DistCp Rewrite. (Mithun Radhakrishnan via mahadev) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1236045 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-26 06:36:52 +00:00
Alejandro Abdelnur
10325d9732 MAPREDUCE-3582. Move successfully passing MR1 tests to MR2 maven tree.(ahmed via tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1233090 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-18 22:10:12 +00:00
Alejandro Abdelnur
b3bcbe274d HADOOP-7907. hadoop-tools JARs are not part of the distro. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1227901 13f79535-47bb-0310-9956-ffa450edef68
 2012-01-06 00:02:04 +00:00
Alejandro Abdelnur
0201be46c2 HADOOP-7810. move hadoop archive to core from tools. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1213907 13f79535-47bb-0310-9956-ffa450edef68
 2011-12-13 20:17:59 +00:00
Alejandro Abdelnur
26447229ba HADOOP-7590. Mavenize streaming and MR examples. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1203941 13f79535-47bb-0310-9956-ffa450edef68
 2011-11-19 01:24:32 +00:00
Alejandro Abdelnur
21cb78d246 HADOOP-7624. Set things up for a top level hadoop-tools module. (tucu) 
git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1179912 13f79535-47bb-0310-9956-ffa450edef68
 2011-10-07 01:01:18 +00:00