Apache MRUnit TM
2016/04/30 - Apache MRUnit has been retired.
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Apache MRUnit TM
Apache MRUnit ™ is a Java library that helps developers unit test Apache Hadoop map
reduce jobs.
June 6 2014 - Apache MRUnit 1.1.0 is released
Major changes include:
Update versions of Hadoop we compile against
Throw assertion error if drivers are reused
Key object re-use in Reducer is inconsistent with MapReduce behaviour (new API)
More information is available on
JIRA
Apr 15 2013 - Apache MRUnit 1.0.0 is released
Major changes include:
Multiple input key-value pairs now supported
DistributedCache testing support
Use of real OutputFormats now allowed
More information is available on
JIRA
May 16 2012 - Apache MRUnit is now a TLP
MRUnit graduates from the Incubator to become a TLP
More information is available on the
blog
May 1 2012 - Apache MRUnit 0.9.0-incubating is released
Major changes include:
Driver.runTest throws RuntimeException should it throw AssertionError
runTest() should optionally ignore output order
Support custom counter checking
More information is available on the
blog
and
JIRA
March 11 2012 - Apache MRUnit 0.8.1-incubating is released
Major changes include:
Support for Hadoop 0.23
More information is available on the
blog
and
JIRA
February 2 2012 - Apache MRUnit 0.8.0-incubating is released
Major changes include:
Static factory convenience methods
Meaningful error messages in exception
Support JobConfigurable and Closable interfaces
Reducer reuse of pointers over iterator
More information is available on
JIRA
Copyright © 2011-2012 The Apache Software Foundation Licensed under the
Apache License, Version 2.0
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