TraceBack when running forseti server scanner

[krab-skunk]

First, help us help you by providing the following information when opening an issue.

• Which version of Forseti Security you're using: 2.23
• Which module(s) scanner
  1/ I disabled all the python scanner in forseti config file to only allow config_validator (set to true) as those python scanner seems not to be the recommend way anymore.
  2/ I copied one rule from .../policy-library/samples/restrict_fw_rules_world_open.yaml to .../poilicies/constraints/
  3/ edited the policy to add my org id and my folder ID
  4/ systemctl status config-validator is telling me that the service is running fine
  5/ run the scanner
  6/ get following errror:

2020-12-11 12:34:53,803 ERROR [forseti-security][2.23.3] google.cloud.forseti.scanner.scanner(run): Error running scanner: ConfigValidatorScanner: 'Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_util/validator_client.py", line 178, in review
    return self.stub.Review(review_request).violations
  File "/usr/local/lib/python3.6/dist-packages/grpc/_channel.py", line 565, in __call__
    return _end_unary_response_blocking(state, call, False, None)
  File "/usr/local/lib/python3.6/dist-packages/grpc/_channel.py", line 467, in _end_unary_response_blocking
    raise _Rendezvous(state, None, None, deadline)
grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with:
	status = StatusCode.INTERNAL
	details = "Received RST_STREAM with error code 2"
	debug_error_string = "{"created":"@1607690093.802956305","description":"Error received from peer ipv6:[::1]:50052","file":"src/core/lib/surface/call.cc","file_line":1052,"grpc_message":"Received RST_STREAM with error code 2","grpc_status":
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_util/validator_client.py", line 178, in review
    return self.stub.Review(review_request).violations
  File "/usr/local/lib/python3.6/dist-packages/grpc/_channel.py", line 565, in __call__
    return _end_unary_response_blocking(state, call, False, None)
  File "/usr/local/lib/python3.6/dist-packages/grpc/_channel.py", line 467, in _end_unary_response_blocking
    raise _Rendezvous(state, None, None, deadline)
grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with:
	status = StatusCode.INTERNAL
	details = "Received RST_STREAM with error code 2"
	debug_error_string = "{"created":"@1607690093.802956305","description":"Error received from peer ipv6:[::1]:50052","file":"src/core/lib/surface/call.cc","file_line":1052,"grpc_message":"Received RST_STREAM with error code 2","grpc_status":13}"
>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanner.py", line 119, in run
    scanner.run()
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_scanner.py", line 183, in run
    for flattened_violations in self._retrieve_flattened_violations():
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_scanner.py", line 164, in _retrieve_flattened_violations
    for violations in self.validator_client.paged_review(cv_assets):
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_util/validator_client.py", line 123, in paged_review
    violations = self.review(paged_assets)
  File "/home/ubuntu/forseti-security/.eggs/retrying-1.3.3-py3.6.egg/retrying.py", line 49, in wrapped_f
    return Retrying(*dargs, **dkw).call(f, *args, **kw)
  File "/home/ubuntu/forseti-security/.eggs/retrying-1.3.3-py3.6.egg/retrying.py", line 206, in call
    return attempt.get(self._wrap_exception)
  File "/home/ubuntu/forseti-security/.eggs/retrying-1.3.3-py3.6.egg/retrying.py", line 247, in get
    six.reraise(self.value[0], self.value[1], self.value[2])
  File "/usr/local/lib/python3.6/dist-packages/six.py", line 703, in reraise
    raise value
  File "/home/ubuntu/forseti-security/.eggs/retrying-1.3.3-py3.6.egg/retrying.py", line 200, in call
    attempt = Attempt(fn(*args, **kwargs), attempt_number, False)
  File "/usr/local/lib/python3.6/dist-packages/forseti_security-2.23.3-py3.6.egg/google/cloud/forseti/scanner/scanners/config_validator_util/validator_client.py", line 185, in review
    LOGGER.exception('ConfigValidatorAuditError: %s', e.message)
AttributeError: '_Rendezvous' object has no attribute 'message'

Any help would be greatly appreciated

Thanks in advance

[krab-skunk]

happen the same with [forseti-security][2.25.2]

[krab-skunk]

Moving that to config validator