def stop_spark():
from charms.spark import Spark # in lib/charms; not available until after bootstrap
hookenv.status_set('maintenance', 'Stopping Apache Spark')
spark = Spark()
spark.close_ports()
spark.stop()
def stop_spark():
hookenv.status_set("maintenance", "Stopping Livy REST server")
dist = DistConfig(data=layer.options("livy"))
livy = Livy(dist)
livy.close_ports()
livy.stop()
remove_state("livy.started")
hookenv.status_set("maintenance", "Stopping Apache Spark")
dist = DistConfig(data=layer.options("apache-spark"))
spark = Spark(dist)
spark.close_ports()
spark.stop()
remove_state("spark.started")
def stop_spark():
hookenv.status_set('maintenance', 'Stopping Livy REST server')
dist = DistConfig(data=layer.options('livy'))
livy = Livy(dist)
livy.close_ports()
livy.stop()
remove_state('livy.started')
hookenv.status_set('maintenance', 'Stopping Apache Spark')
dist = DistConfig(data=layer.options('apache-spark'))
spark = Spark(dist)
spark.close_ports()
spark.stop()
remove_state('spark.started')
def stop_spark():
hookenv.status_set('maintenance', 'Stopping Apache Spark')
spark = Spark(get_dist_config())
spark.close_ports()
spark.stop()
remove_state('spark.started')
