This is my first attempt to run the unit tests on the 0.98.X branch: and the failures I see are:
Running org.apache.hadoop.hbase.io.hfile.bucket.TestBucketCache Tests run: 8, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 204.045 sec <<< FAILURE! Tests in error: testCacheMultiThreadedSingleKey[0: blockSize=8\u002C192\u002C bucketSizes=null](org.apache.hadoop.hbase.io.hfile.bucket.TestBucketCache): unable to create new native thread testCacheMultiThreadedSingleKey[1: blockSize=16\u002C384\u002C bucketSizes=[I@3f253efb](org.apache.hadoop.hbase.io.hfile.bucket.TestBucketCache): unable to create new native thread My test env: CentOS 6.5 version="0.98.6-SNAPSHOT" VM with 3 cores and 9GB RAM
