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14 changes: 7 additions & 7 deletions ec2/spark_ec2.py
Original file line number Diff line number Diff line change
Expand Up @@ -39,9 +39,11 @@
from boto.ec2.blockdevicemapping import BlockDeviceMapping, BlockDeviceType, EBSBlockDeviceType
from boto import ec2

DEFAULT_SPARK_VERSION = "1.2.1"
SPARK_EC2_VERSION = "1.2.2"
SPARK_EC2_DIR = os.path.dirname(os.path.realpath(__file__))

DEFAULT_SPARK_VERSION = SPARK_EC2_VERSION

MESOS_SPARK_EC2_BRANCH = "v4"
# A URL prefix from which to fetch AMI information
AMI_PREFIX = "https://raw.github.com/mesos/spark-ec2/{b}/ami-list".format(b=MESOS_SPARK_EC2_BRANCH)
Expand All @@ -54,12 +56,10 @@ class UsageError(Exception):
# Configure and parse our command-line arguments
def parse_args():
parser = OptionParser(
usage="spark-ec2 [options] <action> <cluster_name>"
+ "\n\n<action> can be: launch, destroy, login, stop, start, get-master, reboot-slaves",
add_help_option=False)
parser.add_option(
"-h", "--help", action="help",
help="Show this help message and exit")
prog="spark-ec2",
version="%prog {v}".format(v=SPARK_EC2_VERSION),
usage="%prog [options] <action> <cluster_name>\n\n"
+ "<action> can be: launch, destroy, login, stop, start, get-master, reboot-slaves")
parser.add_option(
"-s", "--slaves", type="int", default=1,
help="Number of slaves to launch (default: %default)")
Expand Down