Tom, AggregatorTests is actually used by the unit test class TestAggregates.java which is in test/org/apache/hadoop/mapred. Not sure why I put TestAggregates in that dir though. I can move the code easily if it is desired to do so.
As to the abacus example code, the code itself is a bit weird --- it is generated by Jython. I was not happy with it. And I did not have time to write a nicer example. Now that release 0.13 is out, I'll find some time to write an example. If you open Jiras for those issues, I or somebody in my team will pick them up. Runping > -----Original Message----- > From: Tom White [mailto:[EMAIL PROTECTED] > Sent: Thursday, June 28, 2007 2:07 PM > To: [email protected] > Subject: Examples and tests for aggregate library > > I started looking at some of the aggregate code (in connection with > https://issues.apache.org/jira/browse/HADOOP-1231) and I noticed that > the abacus examples in contrib didn't make it to the main examples > when the abacus code was moved. Also, AggregatorTests in > org.apache.hadoop.mapred.lib.aggregate isn't actually a unit test - > how does it get run? I guess these things need remedying - shall I > open a Jira? > > Tom
