040000 tree 6776ffc531969be449c86221f8659fb93c8864dc	hyracks-hdfs-0.20.2
040000 tree afacf36e1b70e6fd4f316d9787d61768c4479f7e	hyracks-hdfs-0.23.1
040000 tree 24eb9ced0353e8bd22d29c450b9969833446e2a9	hyracks-hdfs-core
100644 blob b57e257746ff874cad0005daf8e909582c25559b	pom.xml