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HADOOP-17126. implement non-guava Precondition checkNotNull

This adds a new class org.apache.hadoop.util.Preconditions which is

* @Private/@Unstable
* Intended to allow us to move off Google Guava
* Is designed to be trivially backportable
  (i.e contains no references to guava classes internally)

Please use this instead of the guava equivalents, where possible.

Contributed by: Ahmed Hussein

Change-Id: Ic392451bcfe7d446184b7c995734bcca8c07286e

2021-09-17 11:06:13 +01:00

.github

HADOOP-17799. Improve the GitHub pull request template (#3277 )

2021-08-14 21:16:15 +09:00

dev-support

HADOOP-17891. Fix compilation error under skipShade (ADDENDUM) (#3441 )

2021-09-16 09:58:28 -07:00

hadoop-assemblies

HDFS-15346. FedBalance tool implementation. Contributed by Jinglun.

2020-06-18 13:33:25 +08:00

hadoop-build-tools

HADOOP-17897. Allow nested blocks in switch case in checkstyle settings. (#3394 )

2021-09-08 13:55:48 +09:00

hadoop-client-modules

HADOOP-17891. Fix compilation error under skipShade (ADDENDUM) (#3441 )

2021-09-16 09:58:28 -07:00

hadoop-cloud-storage-project

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-common-project

HADOOP-17126. implement non-guava Precondition checkNotNull

2021-09-17 11:06:13 +01:00

hadoop-dist

Preparing for 3.4.0 development

2020-03-29 23:24:25 +05:30

hadoop-hdfs-project

HDFS-16217. RBF: Set default value of hdfs.fedbalance.procedure.scheduler.journal.uri by adding appropriate config resources (#3434 )

2021-09-17 16:39:29 +09:00

hadoop-mapreduce-project

MAPREDUCE-7311. Clear filesystem statistics after tests in TestTaskProgressReporter (#2500 )

2021-09-01 13:47:09 +09:00

hadoop-maven-plugins

HADOOP-17777. Update clover-maven-plugin version from 3.3.0 to 4.4.1 (#3152 )

2021-06-29 18:32:16 -07:00

hadoop-minicluster

HDFS-15331. Remove invalid exclusions that minicluster dependency on HDFS (#1996 ). Contributed by Wanqiang Ji

2020-05-06 02:06:38 +05:30

hadoop-project

HADOOP-17886. Upgrade ant to 1.10.11 (#3371 )

2021-09-02 16:11:07 -05:00

hadoop-project-dist

Make upstream aware of 3.3.1 release

2021-06-15 15:43:36 +00:00

hadoop-tools

HADOOP-17871. S3A CSE: minor tuning (#3412 )

2021-09-15 22:29:22 +01:00

hadoop-yarn-project

YARN-10936. Log typo corrected. (#3449 )

2021-09-17 08:27:51 +02:00

licenses

HADOOP-17144. Update Hadoop's lz4 to v1.9.2. Contributed by Hemanth Boyina.

2020-10-18 18:37:46 +05:30

licenses-binary

HADOOP-15993. Upgrade Kafka to 2.4.0 in hadoop-kafka module. (#1796 )

2020-01-09 16:24:58 +09:00

.asf.yaml

HADOOP-17234. Add .asf.yaml to allow Github to Jira integration. (#2253 ). Contributed by Ayush Saxena.

2020-08-28 17:22:46 +05:30

.gitattributes

HADOOP-13598. Add eol=lf for unix format files in .gitattributes. Contributed by Yiqun Lin.

2016-09-14 11:14:31 +09:00

.gitignore

YARN-10407. Add phantomjsdriver.log to gitignore. (#2244 )

2020-09-01 10:44:55 +09:00

BUILDING.txt

HADOOP-17777. Update clover-maven-plugin version from 3.3.0 to 4.4.1 (#3152 )

2021-06-29 18:32:16 -07:00

LICENSE-binary

HADOOP-17834. Bump aliyun-sdk-oss to 3.13.0 (#3261 )

2021-08-14 21:19:10 +09:00

LICENSE.txt

HADOOP-17283. Hadoop - Upgrade to jQuery 3.5.1 (#2330 )

2020-09-24 21:15:55 +09:00

NOTICE-binary

HADOOP-15958. Revisiting LICENSE and NOTICE files.

2019-08-27 13:47:12 +09:00

NOTICE.txt

HADOOP-15958. Revisiting LICENSE and NOTICE files.

2019-08-27 13:47:12 +09:00

pom.xml

HADOOP-17777. Update clover-maven-plugin version from 3.3.0 to 4.4.1 (#3152 )

2021-06-29 18:32:16 -07:00

README.txt

HADOOP-15958. Revisiting LICENSE and NOTICE files.

2019-08-27 13:47:12 +09:00

start-build-env.sh

HADOOP-17298. Backslash in username causes build failure in the environment started by start-build-env.sh. (#2367 )

2020-10-20 10:09:03 +09:00

README.txt

For the latest information about Hadoop, please visit our website at:

   http://hadoop.apache.org/

and our wiki, at:

   https://cwiki.apache.org/confluence/display/HADOOP/

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