lambda tag

34 questions


1 answers
138 views
0
Regarding the order of reflection in DynamoDB and the deletion of title lines

The order of registration to the DynamoDB table is 0→1→2→5→3→4→6→11→10→8→7→9Isn't it the order of numbers after emp_data?Also, CSV contains title lines, so if you want to retrieve them from the second...


2 answers
124 views
0
a method of storing lambda functions in a dictionary using a for statement

because you want to keep multiple functions in dictionary format that have changed the definition little by little.I thought of the following python code. funcs={}for i in range (5): new_key='f'+str(i...

2 years ago

1 answers
104 views
0
I want to create a table of dynamicb hash+renge attributes in cloudformation, but I get an error.

If I want the key schema to hash+renge, how do I write it correctly?Error Occurred1 validation error detected: Value 'RENGE' at'keySchema.2.member.keyType'failed to satify constraint: Member must sati...


1 answers
121 views
0
Unable to add message to SQS when configuring VPC in lambda

I'm trying to set up VPC in lambda, get the required value from RDS, and send a message to SQS, but lambda times out with the following message.We are available to display results and logs for invocat...

2 years ago

1 answers
95 views
0
I want to set multiple logs as triggers in the serverless cloudwatch log event.

Using the official documentation below, we were able to trigger the cloudwatch log and fire the event.https://serverless.com/framework/docs/providers/aws/events/cloudwatch-log/On the web console, you ...

2 years ago

1 answers
126 views
0
How do I use logger in lambda?

On lambda, we have prepared the following scripts to verify logger operation:import loggingdeflambda_handler(event, context): # print(Received event: + json.dumps(event,indent=2)) logging.basicConfig ...

2 years ago

1 answers
176 views
0
Processing Delay in Kinesis -> Lambda -> DynamoDB

This is my first time asking a question.Putting data to Kinesis in AWSLambda is developing a write to DynamoDB.The DynamoDB has enough write capacity units, but Processing speed cannot keep up with da...


1 answers
120 views
0
To run Lambda code locally from Cloud9

I tried to run the Lambda function implemented in Node.js locally from Cloud9, but it didn't work.Specifically, I expected Lambda execution screen (Test Payload and Execution Result) to appear when I ...

2 years ago

1 answers
145 views
0
AWS: I want to spin the Lambda function locally written in python.

Hello.The development environment is as follows.It happened when I tried to repair a function that had already been developed. The developer who wrote this function code was a Mac user ㅠ

2 years ago

2 answers
96 views
0
The lifetime of the C++ lambda function?

#include <iostream>#include <string>using std::cout;using std::cin;using std::endl;decltype(auto) getFunc(){ return [](int n1, int n2) { return n1 + n2; };}decltype(auto) getFuncPtr(){ aut...

2 years ago
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