Thanks for the input Stan. I re-wrote the Murano Application Packaging … basing it on the Apache Murano App on the community catalog … and things are working when I use this updated Murano APP. ☺
HOWEVER … for future reference … how do I go about seeing the internal HEAT STACK that Murano builds based on the Murano Application / Packaging ? Greg. From: Stan Lagun <sla...@mirantis.com> Date: Monday, March 6, 2017 at 6:22 PM To: Greg Waines <greg.wai...@windriver.com>, "openstack-dev@lists.openstack.org" <openstack-dev@lists.openstack.org> Subject: Re: [openstack-dev] [Murano] ERROR murano.common.engine [-] yaql.language.exceptions.NoMatchingMethodException: No method "values" for receiver None matches supplied arguments Greg, based on the stack trace provided I see that it happened because the Heat stack output had wrong value. If you look at https://github.com/openstack/murano/blob/stable/newton/meta/io.murano/Classes/resources/Instance.yaml#L178-L179 - $netIdToIpsMap: $outputs.get(format('{0}-assigned-ips', $this.name<http://this.name>)) - $.ipAddresses: $netIdToIpsMap.values().flatten().distinct() # <--- exception is thrown here "No method "values" for receiver None..." means that $netIdToIpsMap is null (None), which, in turn, means that ether there in no output value with the name "$instanceName-assigned-ips" or its value is null. In both cases it is not something that can happen under normal conditions. Unfortunately I cannot tell why it happened in your case. I'd start with debugging of the Heat stack in attempt to find out why Heat didn't set the output values Regards, Stan On March 6, 2017 at 12:02:59 PM, Waines, Greg (greg.wai...@windriver.com<mailto:greg.wai...@windriver.com>) wrote: We are attempting to integrate a NEWTON-version of MURANO integrated into our OpenStack solution. With a very simple murano package/app, that basically just does a “ $.instance.deploy() “ in its deploy method of its main class, we are getting the following traceback error (see end of email). Any thoughts / guidance on potential issues ? ( NOTE … we had been trying to run with the secondary rabbit server, but now (temporarily) just pointing murano at the core rabbit server to get past some issues with not having the secondary rabbit server running. ) thanks in advance, Greg. 2017-03-06 19:28:08.904 184898 ERROR murano.common.engine [-] yaql.language.exceptions.NoMatchingMethodException: No method "values" for receiver None matches supplied arguments Traceback (most recent call last): File "/tmp/murano-packages-cache/io.murano/0.0.0/37e6dfe1415c4caa9150a53fc18506ef/Classes/Environment.yaml", line 120:9 in method deploy of type io.murano.Environment $.applications.pselect($.deploy()) File "/tmp/murano-packages-cache/wrs.titanium.murano.examples.cgcs_guest/0.0.0/b7554a5f915748629da6e425005e1933/Classes/cgcs_guest.yaml", line 41:13 in method deploy of type wrs.titanium.murano.examples.cgcs_guest $.instance.deploy() File "/tmp/murano-packages-cache/io.murano/0.0.0/37e6dfe1415c4caa9150a53fc18506ef/Classes/resources/Instance.yaml", line 194:9 in method deploy of type io.murano.resources.Instance $this.endDeploy() File "/tmp/murano-packages-cache/io.murano/0.0.0/37e6dfe1415c4caa9150a53fc18506ef/Classes/resources/Instance.yaml", line 179:24 in method endDeploy of type io.murano.resources.Instance $netIdToIpsMap.values().flatten().distinct() File "/usr/lib/python2.7/site-packages/murano/dsl/helpers.py", line 53 in method evaluate return value(context) File "/usr/lib/python2.7/site-packages/murano/dsl/yaql_expression.py", line 85 in method __call__ return self._parsed_expression.evaluate(context=context) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 165 in method evaluate return self(utils.NO_VALUE, context, self.engine) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 156 in method __call__ return super(Statement, self).__call__(receiver, context, engine) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 37 in method __call__ return context(self.name<http://self.name>, engine, receiver, context)(*self.args) File "/usr/lib/python2.7/site-packages/yaql/language/contexts.py", line 65 in method <lambda> data_context, use_convention, function_filter) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 49 in method call name, all_overloads, engine, receiver, data_context, args, kwargs) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method choose_overload args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method <genexpr> args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 113 in method <lambda> and not isinstance(arg, expressions.Constant)) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 37 in method __call__ return context(self.name<http://self.name>, engine, receiver, context)(*self.args) File "/usr/lib/python2.7/site-packages/yaql/language/contexts.py", line 65 in method <lambda> data_context, use_convention, function_filter) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 49 in method call name, all_overloads, engine, receiver, data_context, args, kwargs) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method choose_overload args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method <genexpr> args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 113 in method <lambda> and not isinstance(arg, expressions.Constant)) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 37 in method __call__ return context(self.name<http://self.name>, engine, receiver, context)(*self.args) File "/usr/lib/python2.7/site-packages/yaql/language/contexts.py", line 65 in method <lambda> data_context, use_convention, function_filter) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 49 in method call name, all_overloads, engine, receiver, data_context, args, kwargs) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method choose_overload args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 117 in method <genexpr> args = tuple(arg_evaluator(i, arg) for i, arg in enumerate(args)) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 113 in method <lambda> and not isinstance(arg, expressions.Constant)) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 37 in method __call__ return context(self.name<http://self.name>, engine, receiver, context)(*self.args) File "/usr/lib/python2.7/site-packages/yaql/language/contexts.py", line 65 in method <lambda> data_context, use_convention, function_filter) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 51 in method call result = delegate() File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 142 in method <lambda> return lambda: delegate() File "/usr/lib/python2.7/site-packages/yaql/language/specs.py", line 341 in method func six.iteritems(keyword_args))) File "/usr/lib/python2.7/site-packages/yaql/standard_library/system.py", line 34 in method op_dot return expr(receiver) File "/usr/lib/python2.7/site-packages/yaql/language/yaqltypes.py", line 269 in method func engine, args, kwargs) File "/usr/lib/python2.7/site-packages/yaql/language/yaqltypes.py", line 236 in method _call result = value(receiver, context, engine) File "/usr/lib/python2.7/site-packages/yaql/language/expressions.py", line 37 in method __call__ return context(self.name<http://self.name>, engine, receiver, context)(*self.args) File "/usr/lib/python2.7/site-packages/yaql/language/contexts.py", line 65 in method <lambda> data_context, use_convention, function_filter) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 49 in method call name, all_overloads, engine, receiver, data_context, args, kwargs) File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 108 in method choose_overload raise_not_found() File "/usr/lib/python2.7/site-packages/yaql/language/runner.py", line 72 in method raise_not_found raise exceptions.NoMatchingMethodException(name, receiver) __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: 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