Review Board 1.7.22

BOOKKEEPER-184: CompactionTest failing on Jenkins

Review Request #4304 - Created March 13, 2012 and updated

Sijie Guo
he compaction test hanging on Jenkins.

Ivan did some investigation on this issue, and found that it wasn't hanging, it was just taking a really long time. He suggested that it is because it does a lot of I/O, theres a couple of ways we could reduce this.
1. Only create 1 bookie
2. Not inherit from BaseTestCase
3. Reduce the number of entries