def query_node_info(self):
"""
If the router name is known, but the nodes are not
or the nodes are known, but the asset ids are not
Send a GraphQL query to get the missing information...
"""
if self.gql_token is None:
return
if self.have_asset_info() and \
self.have_active_info():
return
qr = gql_helper.NodeGQL("allRouters", ['name'], [self.get_router()],
debug=self.debug)
qn = gql_helper.NodeGQL("nodes", [
'name', 'assetId',
'state { processes { name status primary leaderStatus } }'
])
qr.add_node(qn)
json_reply = {}
api_errors = []
query_status = qr.send_query(self.gql_token, json_reply, api_errors)
if query_status != 200 or \
len(api_errors) > 0:
return
match_string = "node.state.processes[]"
merged_list = self._format_allRouters_reply(json_reply, match_string)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(merged_list)
for entry in merged_list:
if self.get_asset_by_type(entry['node_type'], load=False) is None:
# create an asset enty with data available
asset = {}
asset['assetId'] = entry['asset_id']
asset['nodeName'] = entry['node_name']
asset['t128Version'] = 'Unknown'
self.update(asset)
if entry['primary']:
self.active_proc_map[entry['name']] = entry['node_name']
self.active_asset_map[entry['name']] = entry['asset_id']
def get_json_assets(self):
"""
Loads a list of json assets from the conductor
"""
qn = gql_helper.NodeGQL("allAuthorities", [ 'assets { assetId routerName nodeName t128Version status assetIdConfigured text failedStatus }' ],
[ ], top_level=True, debug=self.debug)
json_reply={}
query_status = qn.send_query(self.gql_token, json_reply)
if not query_status == 200:
print('\n*** Unable to query conductor assets ***\n')
sys.exit(1)
match_string=f"node.assets[*]"
flatter_json = jmespath.search(match_string, json_reply)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
self.json_assets = flatter_json
return query_status
def run(self, local_info, router_context, gql_token, fp):
"""
This test usess the gql engine to get node connectivity status
"""
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
exclude_list = params["exclude_tests"]
expected_entries = params["expected_entries"]
qr = gql_helper.NodeGQL("allRouters", ['name'],
[router_context.get_router()],
debug=self.debug)
qn = gql_helper.NodeGQL("nodes", [
'name',
'connectivity { status remoteRouterName remoteNodeName remoteNodeRole}'
])
qr.add_node(qn)
json_reply = {}
query_status = AbstractTest.GraphQL.ReplyStatus()
if not self.send_query(qr, gql_token, json_reply, query_status):
return self.output.test_end(fp)
flatter_json = qr.flatten_json(json_reply, 'router/nodes/connectivity',
'/')
router_context.set_allRouters_node_type(flatter_json)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
entry_count = 0
fail_count = 0
for entry in flatter_json:
entry_count += 1
if entry is None:
# In the past this happens when a node fails to register the 'show
# system connectivity' command for itself
self.output.proc_empty_reply(status=Output.Status.FAIL)
fail_count += 1
continue
if self.exclude_flat_entry(entry, exclude_list):
continue
self.output.proc_node_status_mismatch(entry)
fail_count += 1
expected_entries = params["expected_entries"]
status = self.output.status
if query_status.server_code == 200:
if entry_count < expected_entries:
self.output.proc_test_result_too_few(entry_count, fail_count,
params)
elif status == Output.Status.FAIL:
self.output.proc_test_result_wrong_state(
fail_count, expected_entries, params)
else:
self.output.proc_test_result_all_ok(entry_count,
expected_entries, params)
else:
self.output.proc_test_result_bad_query(query_status.server_code)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
"""
This test uses the gql engine to get asset state
This query only works on the conductor (why? the
conductor learns asset state from the managed nodes
so why show it only on the conductor?
This test will have to include a local node role
test, which can be checked for 'conductor' and
return status WARN otherwise...
"""
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info, status=Output.Status.OK)
params = self.get_params()
exclude_tests = params["exclude_tests"]
entry_tests = params["entry_tests"]
no_match = {}
if "no_match" in entry_tests:
no_match = entry_tests["no_match"]
if local_info.get_node_type() != 'conductor':
self.output.unsupported_node_type(local_info)
return self.output.test_end(fp)
qn = gql_helper.NodeGQL("allAuthorities", [ 'assets { assetId routerName nodeName t128Version status assetIdConfigured ' +
'text failedStatus }' ], [ ], top_level=True, debug=self.debug)
json_reply={}
if not self.send_query(qn, gql_token, json_reply):
return self.output.test_end(fp)
#flatter_json = self.flatten_json(json_reply, 'node/assets', '/', prefix='')
match_string=f"node.assets[*] | [?routerName=='{router_context.get_router()}']"
flatter_json = jmespath.search(match_string, json_reply)
router_context.set_allRouters_node_type(flatter_json, node_name_key="nodeName")
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
stats = {}
Output.init_result_stats(stats)
stats["total_count"] = len(flatter_json)
engine = EntryTest.Parser()
for entry in flatter_json:
if engine.exclude_entry(entry, exclude_tests):
stats["exclude_count"] += 1
continue
test_status = engine.eval_entry_by_tests(entry, params["entry_tests"])
Output.update_stats(stats, test_status)
if test_status != None:
self.output.proc_interim_result(entry, status=test_status)
# All pass versus fail decisions belong outside of the output module
if stats["FAIL"] > 0:
self.output.proc_test_result(entry_tests, stats, status=Output.Status.FAIL)
else:
self.output.proc_test_result(entry_tests, stats, status=Output.Status.OK)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
fib_table_fields=[
"totalCount"
]
fib_route_fields=[
"serviceName "
"route { "
"ipPrefix "
"l4Port "
"l4PortUpper "
"protocol "
"tenant "
"nextHops { devicePort gateway nodeId vlan deviceInterface networkInterface } "
"}"
]
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
exclude_tests = params["exclude_tests"]
fib_entry_suffix=''
if params["filter_string"] != "" or \
params["maximum_query_count"] > 0:
fib_entry_suffix = '('
if params["maximum_query_count"] > 0:
fib_entry_suffix += f"first: {params['maximum_query_count']}"
if params["filter_string"] != "":
if len(fib_entry_suffix) > 1:
fib_entry_suffix += ','
fib_entry_suffix += f'filter: "\\"\\"~\\"{params["filter_string"]}\\""'
fib_entry_suffix += ')'
if local_info.get_router_name() == router_context.get_router() and \
local_info.get_node_type() == 'conductor':
self.output.unsupported_node_type(local_info)
return Output.Status.WARN
fib_route_data = []
if len(params["entry_tests"]) > 0:
fib_route_data = fib_route_fields
node_names = []
if 'node_type' in params:
node_name = router_context.get_node_by_type(params['node_type'])
if node_name is not None and \
node_name != '':
node_names.append(node_name)
# This query is run against all nodes for the router
qR = gql_helper.NodeGQL("allRouters", ["name"], [router_context.get_router()], debug=self.debug)
qn = gql_helper.NodeGQL("nodes", ["name"], node_names)
qf = gql_helper.NodeGQL(f"fibEntries{fib_entry_suffix}", fib_route_data)
#qr = gql_helper.NodeGQL("route", fib_route_data)
qR.add_node(qn)
qn.add_node(qf)
#qf.add_node(qr)
json_reply={}
if not self.send_query(qR, gql_token, json_reply):
return self.output.test_end(fp)
flatter_json = qR.flatten_json(json_reply, 'router/nodes/fibEntries/route', '/')
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
stats = {}
Output.init_result_stats(stats)
stats["total_count"] = len(flatter_json)
if params["minimum_threshold"] > 0 and \
total_count < params["minimumm_threshold"]:
self.output.add_too_few_entries(params)
return self.output.test_end(fp)
if params["maximum_threshold"] > 0 and \
total_count > params["maximum_threshold"]:
self.output.add_too_man_entries_parameters(params)
return self.output.test_end(fp)
engine = EntryTest.Parser(self.debug)
for entry in flatter_json:
if engine.exclude_entry(entry, exclude_tests):
stats["exclude_count"] += 1
continue
test_status = engine.eval_entry_by_tests(
entry,
params["entry_tests"]
)
if test_status == Output.Status.FAIL:
test.output.proc_test_match(entry)
stats["fail_count"] += 1
if test_status == Output.Status.WARN:
test.output.proc_test_match(entry)
stats["warn_count"] += 1
self.output.proc_test_result(params, stats)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
"""
This test uses the gql engine to get device state state
"""
# Process test parameters
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
# TODO either keep and implement as a parameter or toss
include_list = params["device-interfaces"]
# GraophQL Preperation
qr = gql_helper.NodeGQL("allRouters", ['name'],
[router_context.get_router()],
debug=self.debug)
qn = gql_helper.NodeGQL("nodes", ['name'])
qd = gql_helper.NodeGQL("deviceInterfaces",
['name', 'state { operationalStatus }'],
include_list)
qr.add_node(qn)
qn.add_node(qd)
json_reply = {}
if not self.send_query(qr, gql_token, json_reply):
return self.output.test_end(fp)
flatter_json = qr.flatten_json(json_reply,
'router/nodes/deviceInterfaces', '/')
router_context.set_allRouters_node_type(flatter_json)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
# Run test / process results
fail_count = 0
warn_count = 0
engine = EntryTest.Parser()
for entry in flatter_json:
try:
if self.exclude_flat_entry(entry, params["exclude_tests"]):
continue
except KeyError:
pass
test_status = engine.eval_entry_by_tests(entry,
params["entry_tests"])
if test_status == Output.Status.FAIL:
self.output.proc_test_match(test_status, entry)
fail_count += 1
if test_status == Output.Status.WARN:
self.output.proc_test_match(test_status, entry)
warn_count += 1
if fail_count > 0:
self.output.proc_test_fail_result(fail_count)
elif warn_count > 0:
self.output.proc_test_warn_result(warn_count)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
"""
This test uses the gql engine to learn gateway IP addresses
and ping them, processing the latency results.
Note apparently timeout is in seconds and not ms as suggested
by grapql documentation
"""
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
# First, query allRouters...nodes...networkInterfaces... to determine
# the router and gateway
"""
API = allRouters
Fields = name
"""
intf_list = params["network-interfaces"]
dev_list = params["device-interfaces"]
if self.debug:
print(f'------ Network Interfaces to Process ------')
pprint.pprint(intf_list)
qr = gql_helper.NodeGQL("allRouters", ['name'],
[router_context.get_router()],
debug=self.debug)
qn = gql_helper.NodeGQL("nodes", ['name', 'assetId'])
qd = gql_helper.NodeGQL(
"deviceInterfaces",
['name', 'sharedPhysAddress', 'state { operationalStatus }'],
dev_list)
qi = gql_helper.NodeGQL(
"networkInterfaces",
['name', 'state { addresses { ipAddress gateway prefixLength } }'],
intf_list)
qa = gql_helper.NodeGQL("addresses",
['ipAddress', 'gateway', 'prefixLength'])
qr.add_node(qn)
qn.add_node(qd)
qd.add_node(qi)
qi.add_node(qa)
json_reply = {}
if not self.send_query(qr, gql_token, json_reply):
return self.output.test_end(fp)
if params["static-address"]:
flatter_json = qr.flatten_json(
json_reply,
'router/nodes/deviceInterfaces/networkInterfaces/addresses',
'/')
ni_name_key = 'router/nodes/deviceInterfaces/networkInterfaces/name'
else:
# stop prefix should be router/nodes/deviceInterfaces/networkInterfaces/state, but because no address is
# returned for one of the peers (state=None), flatten_json skips that node. So go one level higher and
# live with it for now.
flatter_json = qr.flatten_json(
json_reply, 'router/nodes/deviceInterfaces/networkInterfaces',
'/')
ni_name_key = 'name'
router_context.set_allRouters_node_type(flatter_json)
self._workaround_graphql_api(flatter_json)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
self.output.progress_start(fp)
gateway_success_count = 0
gateway_fail_count = 0
gateway_count = 0
for entry in flatter_json:
if self.debug:
print(f'%%% process NI for Ping %%%')
pprint.pprint(entry)
if params["node_type"] != '' and \
entry['node_type'] != params["node_type"]:
if self.debug:
print(
f"NI {entry[ni_name_key]}: Skipping {entry['node_type']} node {entry['node_name']}"
)
continue
address = ''
gateway = ''
try:
if params["static-address"]:
addresses = [entry]
else:
addresses = entry['state']['addresses']
if self.debug:
print(f'%%%% process address for Ping %%%%')
pprint.pprint(addresses)
egress_interface = entry[ni_name_key]
for address_entry in addresses:
address = address_entry['ipAddress']
gateway = address_entry['gateway']
prefix_length = int(address_entry['prefixLength'])
target = gateway
dest_ip = None
if gateway is None:
# hack for ipv4 only!
hack = int(ipaddress.IPv4Address(address))
if prefix_length == 31:
gateway_hack = hack & 0xfffffffe | -(hack
& 0x01) + 1
gateway_ip = ipaddress.IPv4Address(gateway_hack)
dest_ip = str(gateway_ip)
gateway = ''
target = dest_ip
elif prefix_length == 30:
gateway_hack = hack & 0xfffffffc | -(hack
& 0x03) + 3
gateway_ip = ipaddress.IPv4Address(gateway_hack)
dest_ip = str(gateway_ip)
gateway = ''
target = dest_ip
else:
self.output.proc_cannot_ping_no_gateway(
entry, ni_name_key)
msg_list.append(
f'Cannot ping via NI {entry[ni_name_key]}, No Gateway!'
)
gateway_count += 1
continue
try:
oper_status = entry[
'router/nodes/deviceInterfaces/state/operationalStatus']
if oper_status != 'OPER_UP':
self.output.proc_cannot_ping_dev_status(
entry, ni_name_key, oper_status)
gateway_count += 1
#continue
break
except KeyError:
# Continue as there is no operationalStatus to evaluate
pass
# Invoke Graphql PING API
ping_count = 0
if dest_ip is None:
if "destination-ip" in params and \
params["destination-ip"] != '':
dest_ip = params["destination-ip"]
else:
dest_ip = gateway
size = params["size"]
timeout = params["timeout"]
seqno = params["sequence"]
router = entry["router/name"]
node = entry["node_name"]
identifier = params["identifier"]
total_response_time = float(0)
average_response_time = float(0)
ping_success_count = 0
ping_fail_count = 0
while ping_count < params["iterations"]:
argstr = f'routerName: "{router}"'
argstr += f', nodeName: "{node}"'
argstr += f', identifier: {identifier}'
argstr += f', egressInterface: "{egress_interface}"'
if dest_ip != '':
argstr += f', destinationIp: "{dest_ip}"'
if gateway != '':
argstr += f', gatewayIp: "{gateway}"'
argstr += f', sequence: {seqno}'
if size != '':
argstr += f', size: {size}'
argstr += f', timeout: {timeout}'
if self.debug:
print(f'argstr={argstr}')
# display progress in-place as does 128status.sh...
now_message = f"NI {entry[ni_name_key]}: ping {gateway} {ping_count}/{params['iterations']} tmo={params['timeout']}s"
self.output.progress_display(now_message, fp)
qp = gql_helper.RawGQL(
f'ping({argstr}) ' +
'{ status statusReason reachable sequence ttl responseTime }',
debug=self.debug)
json_ping_reply = {}
qp.send_query(gql_token, json_ping_reply)
# standard graphql error processing may not be appropriate here as a failure can
# be part of the test process w/o ruining the test.
ping_count += 1
seqno += 1
try:
# "0" used < 4.2.0; "SUCCESS" used in 4.2.0+
json_ping_reply = json_ping_reply['ping']
if json_ping_reply['status'] == "0" or \
json_ping_reply['status'] == "SUCCESS":
ping_success_count += 1
total_response_time += float(
json_ping_reply['responseTime'])
average_response_time = total_response_time / float(
ping_success_count)
else:
ping_fail_count += 1
except (KeyError, TypeError) as e:
self.output.proc_no_data_in_reply(
entry, ni_name_key, gateway)
ping_fail_count += 1
gateway_count += 1
continue
if ping_count == ping_success_count:
# fix this for multiple matching entries
gateway_success_count += 1
self.output.proc_ping_result_pass(
entry, ni_name_key, ping_count, ping_success_count,
target, average_response_time)
else:
gateway_fail_count += 1
self.output.proc_ping_result_fail(
entry, ni_name_key, ping_count, ping_fail_count,
target, average_response_time)
gateway_count += 1
except (TypeError) as e:
self.output.proc_no_address_in_reply(entry, ni_name_key)
continue
status = self.output.status
if gateway_count == 0:
status = Output.Status.WARN
if gateway_count != gateway_success_count:
status = Output.Status.FAIL
self.output.proc_test_result(status, gateway_count,
gateway_success_count, gateway_fail_count,
params)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
flowEntryFields = [ \
'sourceIp',
'destIp',
'sourcePort',
'destPort',
'vlan',
'devicePort',
'protocol',
'sessionUuid',
'natIp',
'natPort',
'serviceName',
'tenant',
'encrypted',
'inactivityTimeout',
'deviceInterfaceName',
'networkInterfaceName',
'startTime',
'forward'
]
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
try:
idle_threshold_seconds = params["idle_threshold_seconds"]
idle_maximum_seconds = params["idle_maximum_seconds"]
max_sessions = params["max_sessions_to_query"]
filter_string = params["filter_string"]
match_port = params["match_port"]
except Exception as e:
# TODO: Improve error handling
print("CONFIG ERROR\n")
return Output.Status.FAIL
exclude_tests = []
if "exclude_tests" in params:
exclude_tests = params["exclude_tests"]
flow_entry_suffix = f'(first: {max_sessions}, filter: "\\"\\"~\\"{filter_string}\\"")'
if local_info.get_router_name() == router_context.get_router() and \
local_info.get_node_type() == 'conductor':
# Check Error output
self.output.unsupported_node_type(local_info)
return Output.Status.WARN
qr = gql_helper.NodeGQL("allRouters", ['name'],
[router_context.get_router()],
debug=self.debug)
qn = gql_helper.NodeGQL("nodes", ['name'])
qf = gql_helper.NodeGQL(f"flowEntries{flow_entry_suffix}",
flowEntryFields)
qr.add_node(qn)
qn.add_node(qf)
json_reply = {}
if not self.send_query(qr, gql_token, json_reply):
return self.output.test_end(fp)
# Unfortunately jmespath is buggy and does not work well for integers :-(
# This is unforunate as the hope was to use a jmespath expression
# to eliminate all valid sessions (however that might be defined)
flatter_json = qr.flatten_json(json_reply, 'router/nodes/flowEntries',
'/')
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
matching_flows = {}
session_flow_counts = {}
stats = {}
Output.init_result_stats(stats)
stats["total_count"] = len(flatter_json)
stats["session_flow_count"] = 0
engine = EntryTest.Parser(debug=self.debug)
for flow in flatter_json:
try:
uuid = flow['sessionUuid']
if engine.exclude_entry(flow, exclude_tests):
stats["exclude_count"] += 1
continue
if not uuid in session_flow_counts:
session_flow_counts[uuid] = 1
else:
session_flow_counts[uuid] += 1
test_status = engine.eval_entry_by_tests(
flow, params["entry_tests"])
Output.update_stats(stats, test_status)
if test_status == Output.Status.FAIL:
# Note that this must be configured in the parameters just so the value can
# be used in this calculation
delta = idle_maximum_seconds - flow['inactivityTimeout']
flow["test_idle_duration"] = delta
if not uuid in matching_flows or \
matching_flows[uuid]["test_inactivity_duration"] < delta:
matching_flows[uuid] = flow
except (KeyError, TypeError) as e:
flow["test_exception"] = f"Flow Exception: {e}"
continue
stats["session_flow_count"] = len(session_flow_counts)
status = Output.Status.FAIL
if len(matching_flows) == 0:
status = Output.Status.OK
self.output.proc_test_result(status, matching_flows, stats, params)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
"""
This test uses the gql engine to get device state state
Sample data returned by query:
[{'name': 'ha-fabric', 'state': None},
{'name': 'DIA', 'state': {'addresses': [{'ipAddress': '172.16.4.103'}]}},
{'name': 'mpls-t1', 'state': {'addresses': [{'ipAddress': '<empty>'}]}}]
"""
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
include_list = params["network-interfaces"]
exclude_list = params["exclude_tests"]
# Kind of a hack as we suggest that its OK for an address to be missing
# Theoretically this is an error condition, but currently it is normal
# that GraphQL will sort of arbitrarily pick a node's L2 HA interfaces
# to place state information in.
skip_if_address_missing = params["skip_no_address"]
"""
API = allRouters
Fields = name
"""
qr = gql_helper.NodeGQL("allRouters", ['name'], [ router_context.get_router() ], debug=self.debug)
qn = gql_helper.NodeGQL("nodes", ['name'])
qd = gql_helper.NodeGQL("deviceInterfaces", [ 'name', 'sharedPhysAddress', 'state { operationalStatus }' ])
qi = gql_helper.NodeGQL("networkInterfaces", ['name', 'state { addresses { ipAddress } }'], include_list)
qr.add_node(qn)
qn.add_node(qd)
qd.add_node(qi)
json_reply={}
if not self.send_query(qr, gql_token, json_reply):
return self.output.test_end(fp)
flatter_json = qr.flatten_json(json_reply, 'router/nodes/deviceInterfaces/networkInterfaces', '/')
router_context.set_allRouters_node_type(flatter_json)
# do not work around the grapqhl api for now...
# self._workaround_graphql_api(flatter_json)
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
address_list=[]
not_excluded_count = 0
if len(flatter_json) > 0:
for entry in flatter_json:
try:
if_name = None
if_name = entry['name']
except KeyError:
pass
if len(include_list) > 0 and \
not if_name in include_list:
continue
if len(exclude_list) > 0 and \
if_name in exclude_list:
continue
address=None
if if_name is not None:
if self.exclude_flat_entry(entry, exclude_list):
continue
#if entry['router/nodes/deviceInterfaces/state/operationalStatus'] != "OPER_UP"
try:
address = entry['state']['addresses'][0]['ipAddress']
except (KeyError, IndexError, TypeError) as e:
# TODO: Report Exception {e.__class__.__name__} {e}
if not skip_if_address_missing:
self.output.proc_address_missing(None, entry)
continue
if address is not None:
# address='1.1.1.1'
if address == '<empty>':
self.output.proc_empty_address(entry)
else:
ip_address = ipaddress.ip_address(address)
status = self.output.status
if ip_address.is_private:
status = Output.Status.FAIL
iptype = 'Private'
else:
iptype = 'Public'
address_list.append(address)
self.output.proc_address_type(status, entry, address, iptype)
else:
if skip_if_address_missing:
continue
self.output.proc_address_missing(None, entry)
not_excluded_count += 1
else:
self.output.proc_no_interfaces_found(include_list)
status = self.output.status
if status == Output.Status.OK and \
not_excluded_count == 0:
status = Output.Status.FAIL
self.output.proc_test_result(status, address_list, not_excluded_count)
return self.output.test_end(fp)
def run(self, local_info, router_context, gql_token, fp):
"""
This test uses the gql engine to get peer reachability status
"""
test_info = self.test_info(local_info, router_context)
self.output.test_start(test_info)
params = self.get_params()
# TODO figure out what the include_list is, a list of peers?
include_list = params["include_list"]
exclusions = params["exclude_tests"]
entry_tests = params["entry_tests"]
"""
API = allNodes
Fields = name
"""
qr = gql_helper.NodeGQL("allRouters", ['name'],
[router_context.get_router()],
debug=self.debug)
qp = gql_helper.NodeGQL("peers", [
'name',
'paths { node adjacentNode deviceInterface networkInterface adjacentAddress status }'
], include_list)
qr.add_node(qp)
json_reply = {}
if not self.send_query(qr, gql_token, json_reply):
return self.output.test_end(fp)
# this query is not working correctly unfortunately... even UP is returned
flatter_json = qr.flatten_json(json_reply, 'router/peers/paths')
router_context.set_allRouters_node_type(flatter_json, 'node')
if self.debug:
print('........ flattened list ..........')
pprint.pprint(flatter_json)
paths_per_peer = {}
failed_peer_paths = {}
stats = {}
Output.init_result_stats(stats)
stats["total_count"] = len(flatter_json)
stats["failed_peer_count"] = 0
stats["tested_peer_count"] = 0
engine = EntryTest.Parser(self.debug)
for path in flatter_json:
try:
if engine.exclude_entry(path, exclusions):
stats["exclude_count"] += 1
continue
peer_name = path['router/peers/name']
test_result = engine.eval_entry_by_tests(path, entry_tests)
Output.update_stats(stats, test_result)
if peer_name in paths_per_peer:
paths_per_peer[peer_name] += 1
else:
paths_per_peer[peer_name] = 1
stats["tested_peer_count"] += 1
if test_result == Output.Status.FAIL:
if peer_name in failed_peer_paths:
failed_peer_paths[peer_name] += 1
else:
failed_peer_paths[peer_name] = 1
stats["failed_peer_count"] += 1
self.output.proc_failed_peer(path, peer_name)
self.output.proc_failed_path(path)
except KeyError:
pass
status = Output.Status.OK
if stats["FAIL"] > 0:
status = Output.Status.FAIL
self.output.proc_test_result(entry_tests, stats, status=status)
return self.output.test_end(fp)
