def main(reactor):
parser = ArgumentParser(description="Trigger convergence on all/some groups")
parser.add_argument("-c", dest="config", required=True, help="Config file containing identity and cassandra info")
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument("-g", nargs="+", dest="group", help="Group(s) to trigger. Should be in tenantId:groupId form")
group.add_argument("-t", nargs="+", dest="tenant_id", help="TenantID(s) whose group's to trigger")
group.add_argument(
"--conf-conv-tenants",
action="store_true",
help=("Convergence triggered on tenants configured as " '"convergence-tenants" setting config file'),
)
group.add_argument(
"--conf-non-conv-tenants",
action="store_true",
dest="disabled_tenants",
help=("Convergence triggered on all tenants except ones in " '"non-convergence-tenants" setting in conf file'),
)
group.add_argument("--all", action="store_true", help="Convergence will be triggered on all groups")
parser.add_argument("-l", dest="limit", type=int, default=10, help="Concurrency limit. Defaults to 10")
parser.add_argument("--no-error-group", action="store_true", help="Do not converge ERROR groups")
parsed = parser.parse_args()
conf = json.load(open(parsed.config))
cass_client = connect_cass_servers(reactor, conf["cassandra"])
authenticator = generate_authenticator(reactor, conf["identity"])
store = CassScalingGroupCollection(cass_client, reactor, 1000)
groups = yield get_groups(parsed, store, conf)
yield trigger_convergence_groups(authenticator, conf["region"], groups, parsed.limit, parsed.no_error_group)
yield cass_client.disconnect()
def main(reactor):
parser = ArgumentParser(
description="Trigger convergence on all/some groups")
parser.add_argument(
"-c", dest="config", required=True,
help="Config file containing identity and cassandra info")
parser.add_argument(
"-g", nargs="+", dest="group",
help=("Group(s) to trigger. Should be in tenantId:groupId form. "
"If not provided convergence will be triggerred on all groups "
"in CASS"))
parser.add_argument("-l", dest="limit", type=int, default=10,
help="Concurrency limit. Defaults to 10")
parsed = parser.parse_args()
conf = json.load(open(parsed.config))
cass_client = connect_cass_servers(reactor, conf["cassandra"])
authenticator = generate_authenticator(reactor, conf["identity"])
store = CassScalingGroupCollection(cass_client, reactor, 1000)
if parsed.group:
groups = [g.split(":") for g in parsed.group]
groups = [{"tenantId": tid, "groupId": gid} for tid, gid in groups]
else:
groups = yield store.get_all_groups()
yield trigger_convergence_groups(authenticator, conf["region"], groups,
parsed.limit)
yield cass_client.disconnect()
def main(reactor):
parser = ArgumentParser(
description="Trigger convergence on all/some groups")
parser.add_argument(
"-c", dest="config", required=True,
help="Config file containing identity and cassandra info")
parser.add_argument(
"--steps", action="store_true",
help=("Return steps that would be taken if convergence was triggered "
"with desired set to current actual. No convergence triggered"))
parser.add_argument(
"--set-desired-to-actual", action="store_true", dest="set_desired",
help="Set group's desired to current actual number of servers")
parser.add_argument(
"--pause", action="store_true", dest="pause_group",
help="Pause given groups")
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument(
"-g", nargs="+", dest="group",
help="Group(s) to trigger. Should be in tenantId:groupId form")
group.add_argument(
"-t", nargs="+", dest="tenant_id",
help="TenantID(s) whose group's to trigger")
group.add_argument(
"--conf-conv-tenants", action="store_true",
help=("Convergence triggered on tenants configured as "
"\"convergence-tenants\" setting config file"))
group.add_argument(
"--conf-non-conv-tenants", action="store_true",
dest="disabled_tenants",
help=("Convergence triggered on all tenants except ones in "
"\"non-convergence-tenants\" setting in conf file"))
group.add_argument("--all", action="store_true",
help="Convergence will be triggered on all groups")
parser.add_argument("-l", dest="limit", type=int, default=10,
help="Concurrency limit. Defaults to 10")
parsed = parser.parse_args()
conf = json.load(open(parsed.config))
set_config_data(conf)
cass_client = connect_cass_servers(reactor, conf["cassandra"])
authenticator = generate_authenticator(reactor, conf["identity"])
store = CassScalingGroupCollection(cass_client, reactor, 1000)
groups = yield get_groups(parsed, store, conf)
if parsed.steps:
steps = yield groups_steps(groups, reactor, store, cass_client,
authenticator, conf)
pprint(steps)
elif parsed.set_desired:
yield set_desired_to_actual(groups, reactor, store, cass_client,
authenticator, conf)
elif parsed.pause_group:
yield pause_groups(cass_client, groups)
else:
error_groups = yield trigger_convergence_groups(
authenticator, conf["region"], groups, parsed.limit)
if error_groups:
print("Following groups errored")
pprint(error_groups)
yield cass_client.disconnect()
def main(reactor):
parser = ArgumentParser(
description="Trigger convergence on all/some groups")
parser.add_argument(
"-c",
dest="config",
required=True,
help="Config file containing identity and cassandra info")
parser.add_argument(
"--steps",
action="store_true",
help=("Return steps that would be taken if convergence was triggered "
"with desired set to current actual. No convergence triggered"))
group = parser.add_mutually_exclusive_group(required=True)
group.add_argument(
"-g",
nargs="+",
dest="group",
help="Group(s) to trigger. Should be in tenantId:groupId form")
group.add_argument("-t",
nargs="+",
dest="tenant_id",
help="TenantID(s) whose group's to trigger")
group.add_argument("--conf-conv-tenants",
action="store_true",
help=("Convergence triggered on tenants configured as "
"\"convergence-tenants\" setting config file"))
group.add_argument(
"--conf-non-conv-tenants",
action="store_true",
dest="disabled_tenants",
help=("Convergence triggered on all tenants except ones in "
"\"non-convergence-tenants\" setting in conf file"))
group.add_argument("--all",
action="store_true",
help="Convergence will be triggered on all groups")
parser.add_argument("-l",
dest="limit",
type=int,
default=10,
help="Concurrency limit. Defaults to 10")
parser.add_argument("--no-error-group",
action="store_true",
help="Do not converge ERROR groups")
parsed = parser.parse_args()
conf = json.load(open(parsed.config))
cass_client = connect_cass_servers(reactor, conf["cassandra"])
authenticator = generate_authenticator(reactor, conf["identity"])
store = CassScalingGroupCollection(cass_client, reactor, 1000)
groups = yield get_groups(parsed, store, conf)
if parsed.steps:
steps = yield groups_steps(groups, reactor, store, cass_client,
authenticator, conf)
print(*steps, sep='\n')
else:
yield trigger_convergence_groups(authenticator, conf["region"], groups,
parsed.limit, parsed.no_error_group)
yield cass_client.disconnect()
