#!/usr/bin/python
import sys
import Cobalt.Logging
from Cobalt.Proxy import ComponentProxy
from Cobalt.Exceptions import ComponentLookupError
from Cobalt.Util import print_tabular
if __name__ == '__main__':
components = sys.argv[1:]
to_print = [('Name', 'Min', 'Max', 'Mean')]
for component in components:
c = ComponentProxy(component, defer=False)
data = c.get_statistics()
for key, value in data.iteritems():
to_print.append(("%s.%s" % (component, key), ) + tuple(value))
print_tabular(to_print)
level = 20
Cobalt.Logging.setup_logging('cmd', to_syslog=False, level=level)
try:
slp = Cobalt.Proxy.ComponentProxy("service-location", defer=False)
except ComponentLookupError:
print >> sys.stderr, "unable to find service-location"
sys.exit(1)
try:
services = slp.get_services([{'tag':'service', 'name':'*', 'stamp':'*', 'location':'*'}])
except socket.error, e:
print >> sys.stderr, "unable to connect to service-locator (%s)" % (e)
sys.exit(1)
except xmlrpclib.Fault, e:
print >> sys.stderr, "RPC fault (%s)" % (e)
sys.exit(1)
if services:
header = [('Name', 'Location', 'Update Time')]
output = [
(
service['name'],
service['location'],
time.strftime("%c", time.localtime(service['stamp']))
)
for service in services
]
print_tabular(header + [tuple(item) for item in output])
else:
print "no services registered"
level = 20
Cobalt.Logging.setup_logging('cmd', to_syslog=False, level=level)
try:
slp = Cobalt.Proxy.ComponentProxy("service-location", defer=False)
except ComponentLookupError:
print >> sys.stderr, "unable to find service-location"
sys.exit(1)
try:
services = slp.get_services([{
'tag': 'service',
'name': '*',
'stamp': '*',
'location': '*'
}])
except socket.error, e:
print >> sys.stderr, "unable to connect to service-locator (%s)" % (e)
sys.exit(1)
except xmlrpclib.Fault, e:
print >> sys.stderr, "RPC fault (%s)" % (e)
sys.exit(1)
if services:
header = [('Name', 'Location', 'Update Time')]
output = [(service['name'], service['location'],
time.strftime("%c", time.localtime(service['stamp'])))
for service in services]
print_tabular(header + [tuple(item) for item in output])
else:
print "no services registered"