binarymist
commented
5 years ago If I try:
Globals:
Function:
Timeout: !Ref LAMBDA_TIMEOUT # Default is 3 seconds
Runtime: nodejs8.10
Environment:
Variables: # More info about Env Vars: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#environment-object
NODE_ENV: development
LAMBDA_TIMEOUT: 5 # Set the env var here, then ref it in code and subtract a little for internal timeout. Could also reference the env var from convict file.
Resources:
provisionAppSlaves:
Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction
Properties:
CodeUri: ./app-slave-provisioner
Handler: index.provisionAppSlaves
provisionSeleniumStandalones:
Type: AWS::Serverless::Function
Properties:
CodeUri: ./selenium-standalone-provisioner
Handler: index.provisionSeleniumStandalones
Outputs:
provisionAppSlaves:
Description: "Hello World Lambda Function ARN"
Value: !GetAtt provisionAppSlaves.Arn
provisionAppSlavesIamRole:
Description: "Implicit IAM Role created for provisionAppSlaves function"
Value: !GetAtt provisionAppSlavesRole.ArnThe !Ref LAMBDA_TIMEOUT doesn't work here. sam local start-lambda ... says:
2019-01-13 18:43:39 Starting a timer for {u'Ref': u'LAMBDA_TIMEOUT'} seconds for function 'provisionAppSlaves'
Exception in thread Thread-3:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 1071, in run
self.finished.wait(self.interval)
File "/usr/lib/python2.7/threading.py", line 614, in wait
self.__cond.wait(timeout)
File "/usr/lib/python2.7/threading.py", line 349, in wait
endtime = _time() + timeout
TypeError: unsupported operand type(s) for +: 'float' and 'dict'So we have to duplicate the value like so:
Globals:
Function:
Timeout: 5 # !Ref LAMBDA_TIMEOUT # Default is 3 seconds # !Ref doesn't work here, so we have to duplicate the value.
Runtime: nodejs8.10
Environment:
Variables: # More info about Env Vars: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#environment-object
NODE_ENV: development
LAMBDA_TIMEOUT: 5 # Set the env var here, then ref it in code and subtract a little for internal timeout. Could also reference the env var from convict file.
isaiahgrant
jfuss
Description
--parameter-overridesnumber not honoredSteps to reproduce
Run:
sam local start-lambda --parameter-overrides ParameterKey=TimeoutParameter,ParameterValue=3 --host 172.25.0.1 --docker-network compose_pt-netObserved result
When I invoke the lambda via the aws-sdk in code, sam local says:
Expected result
Expect the
ParameterValue=3to be honored (timeout the lambda function when invoked within 3 seonds) within the template.yaml when the lambda function is finally invoked.Additional environment details (Ex: Windows, Mac, Amazon Linux etc)
sam --version: 0.6.2Relevant part of template.yaml:
The
Default: 10Timeoutis only honored If thesam localcommand leaves out the--parameter-overrides ParameterKey=TimeoutParameter,ParameterValue=3