spark-instrumented-optimizer/assembly/README
Sean Owen 5f9633dc97 [SPARK-25015][BUILD] Update Hadoop 2.7 to 2.7.7
## What changes were proposed in this pull request?

Update Hadoop 2.7 to 2.7.7 to pull in bug and security fixes.

## How was this patch tested?

Existing tests.

Author: Sean Owen <srowen@gmail.com>

Closes #21987 from srowen/SPARK-25015.
2018-08-04 14:59:13 -05:00

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This is an assembly module for Spark project.
It creates a single tar.gz file that includes all needed dependency of the project
except for org.apache.hadoop.* jars that are supposed to be available from the
deployed Hadoop cluster.
This module is off by default. To activate it specify the profile in the command line
-Pbigtop-dist
If you need to build an assembly for a different version of Hadoop the
hadoop-version system property needs to be set as in this example:
-Dhadoop.version=2.7.7