I’m trying to create my 1st Python Lambda function. When I tried to execute the function locally, it errors out using template code from Serverless without me changing anything. See below to reproduce.
What I did was the following:
I didn’t change any code. I just used the template code that Serverless created
sls create --template aws-python --path helloworld
Then I deployed the code
sls deploy
I tried to see if I invoke the function on Lambda:
$ sls invoke -f hello
{
“body”: “{“input”: {}, “message”: “Go Serverless v1.0! Your function executed successfully!”}”,
“statusCode”: 200
}
Now I try to execute the same code locally:
$ sls invoke local -f hello
Error --------------------------------------------------
spawn UNKNOWN
For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable.
Stack Trace --------------------------------------------
Error: spawn UNKNOWN
at exports._errnoException (util.js:949:11)
at ChildProcess.spawn (internal/child_process.js:302:11)
at exports.spawn (child_process.js:367:9)
at resolve (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\plugins\aws\invokeLocal\index.js:136:22)
at AwsInvokeLocal.invokeLocalPython (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\plugins\aws\invokeLocal\index.js:135:12)
at AwsInvokeLocal.invokeLocal (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\plugins\aws\invokeLocal\index.js:121:19)
From previous event:
at Object.AwsInvokeLocal.hooks.invoke:local:invoke [as fn] (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\plugins\aws\invokeLocal\index.js:24:10)
at BbPromise.reduce (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\classes\PluginManager.js:210:55)
at tryOnImmediate (timers.js:543:15)
at processImmediate [as _immediateCallback] (timers.js:523:5)
From previous event:
at PluginManager.invoke (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\classes\PluginManager.js:210:22)
at PluginManager.run (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\classes\PluginManager.js:225:17)
at Serverless.run (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\lib\Serverless.js:97:31)
at serverless.init.then (C:\Users\Cuc0\AppData\Roaming\npm\node_modules\serverless\bin\serverless:23:50)
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Your Environment Information -----------------------------
OS: win32
Node Version: 6.1.0
Serverless Version: 1.11.0