def __init__(self):
super(ImpalaV250, self).__init__()
self._version = '2.5.0'
self._dependencies = [('mapr-hive', hive.HiveV12().version),
('mapr-impala', self.version),
('mapr-hbase', hbase.HBaseV111().version)]
self._validation_rules = [
vu.depends_on(hive.HiveV12(), self),
vu.exactly(1, IMPALA_STATE_STORE),
vu.exactly(1, IMPALA_CATALOG),
vu.at_least(1, IMPALA_SERVER),
vu.required_os('centos', self)
]
def __init__(self):
super(VersionHandler, self).__init__()
self._version = version
self._required_services = [
yarn.YARNv270(),
maprfs.MapRFS(),
mng.Management(),
oozie.Oozie(),
]
self._services = [
hive.HiveV12(),
pig.PigV015(),
impala.ImpalaV250(),
flume.FlumeV16(),
sqoop2.Sqoop2(),
mahout.MahoutV012(),
oozie.OozieV420(),
hue.HueV390(),
hbase.HBaseV111(),
drill.DrillV16(),
yarn.YARNv270(),
maprfs.MapRFS(),
mng.Management(),
httpfs.HttpFS(),
swift.Swift(),
sentry.SentryV16(),
spark.SparkOnYarnV161(),
]