commit | 85e8fba3ce5d0e180655fd9ee239cb320d550780 | [log] [tgz] |
---|---|---|
author | Artem Plotnikov <aplotnikov@joom.com> | Thu Jan 04 10:22:40 2018 +0800 |
committer | jerryshao <sshao@hortonworks.com> | Thu Jan 04 10:22:40 2018 +0800 |
tree | 23df91763f463f20d96d1f9590bba8ab8e9a241d | |
parent | e54318314c59580d40eb6944ed780d8762e97cf6 [diff] |
[LIVY-429] preserve url fragment in spark.yarn.dist.archives ## What changes were proposed in this pull request? Preserve url fragment identifier in spark.yarn.dist.archives setting when there is no schema specified. Current code truncates url fragment, as a result Spark just copies archives to job local dir without extracting it. ## How was this patch tested? Added case to existing unit test Author: Artem Plotnikov <aplotnikov@joom.com> Closes #71 from broartem/LIVY-429.
Apache Livy is an open source REST interface for interacting with Apache Spark from anywhere. It supports executing snippets of code or programs in a Spark context that runs locally or in Apache Hadoop YARN.
Pull requests are welcomed! But before you begin, please check out the Contributing section on the Community page of our website.
Guides and documentation on getting started using Livy, example code snippets, and Livy API documentation can be found at livy.incubator.apache.org.
To build Livy, you will need:
Debian/Ubuntu:
maven
package or maven3 tarball)Redhat/CentOS:
maven
package or maven3 tarball)MacOS:
Required python packages for building Livy:
To run Livy, you will also need a Spark installation. You can get Spark releases at https://spark.apache.org/downloads.html.
Livy requires at least Spark 1.6 and supports both Scala 2.10 and 2.11 builds of Spark, Livy will automatically pick repl dependencies through detecting the Scala version of Spark.
Livy also supports Spark 2.0+ for both interactive and batch submission, you could seamlessly switch to different versions of Spark through SPARK_HOME
configuration, without needing to rebuild Livy.
Livy is built using Apache Maven. To check out and build Livy, run:
git clone https://github.com/apache/incubator-livy.git cd livy mvn package
By default Livy is built against Apache Spark 1.6.2, but the version of Spark used when running Livy does not need to match the version used to build Livy. Livy internally uses reflection to mitigate the gaps between different Spark versions, also Livy package itself does not contain a Spark distribution, so it will work with any supported version of Spark (Spark 1.6+) without needing to rebuild against specific version of Spark.