Minor Description
Perhaps one in 20 builds, with the following problem:
junit.framework.AssertionFailedError: Unexpected content of aggregated index at junit.framework.Assert.fail(Assert.java:47) at junit.framework.Assert.assertTrue(Assert.java:20) at junit.framework.Assert.assertNull(Assert.java:233) at dk.netarkivet.wayback.aggregator.AggregationWorkerTest.testFirstAggregationRun(AggregationWorkerTest.java:58)