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author | Ankur Dave <ankurdave@gmail.com> | 2014-01-08 21:19:08 -0800 |
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committer | Ankur Dave <ankurdave@gmail.com> | 2014-01-08 21:19:08 -0800 |
commit | 91227566bc9d8aabaec3f2a37a09a17afa20989c (patch) | |
tree | 80d19aac29217005b3f1cb08ca95fa08bbb9d946 /yarn/README.md | |
parent | 7210257ba3038d5e22d4b60fe9c3113dc45c3dff (diff) | |
parent | 04d83fc37f9eef89c20331c85291a0a169f75e6d (diff) | |
download | spark-91227566bc9d8aabaec3f2a37a09a17afa20989c.tar.gz spark-91227566bc9d8aabaec3f2a37a09a17afa20989c.tar.bz2 spark-91227566bc9d8aabaec3f2a37a09a17afa20989c.zip |
Merge remote-tracking branch 'spark-upstream/master' into HEAD
Conflicts:
README.md
core/src/main/scala/org/apache/spark/util/collection/OpenHashMap.scala
core/src/main/scala/org/apache/spark/util/collection/OpenHashSet.scala
core/src/main/scala/org/apache/spark/util/collection/PrimitiveKeyOpenHashMap.scala
pom.xml
project/SparkBuild.scala
repl/src/main/scala/org/apache/spark/repl/SparkILoop.scala
Diffstat (limited to 'yarn/README.md')
-rw-r--r-- | yarn/README.md | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/yarn/README.md b/yarn/README.md new file mode 100644 index 0000000000..65ee85447e --- /dev/null +++ b/yarn/README.md @@ -0,0 +1,12 @@ +# YARN DIRECTORY LAYOUT + +Hadoop Yarn related codes are organized in separate directories to minimize duplicated code. + + * common : Common codes that do not depending on specific version of Hadoop. + + * alpha / stable : Codes that involve specific version of Hadoop YARN API. + + alpha represents 0.23 and 2.0.x + stable represents 2.2 and later, until the API changes again. + +alpha / stable will build together with common dir into a single jar |