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Showing posts with the label Boto3

Botocore.exceptions.sslerror: Ssl Validation Failed On Windows

The below code is for getting the regions. import boto3 ec2 = boto3.client('ec2', 'regi… Read more Botocore.exceptions.sslerror: Ssl Validation Failed On Windows

How To Fix "missingheaders" Error While Appending Where Clause With S3 Select

I have a csv file in the format IDATE_TIMESTAMP,OPEN,HIGH,LOW,CLOSE,VOLUME 1535535060,94.36,94.36,9… Read more How To Fix "missingheaders" Error While Appending Where Clause With S3 Select

Track Download Progress Of S3 File Using Boto3 And Callbacks

I am trying to download a text file from S3 using boto3. Here is what I have written. class Progres… Read more Track Download Progress Of S3 File Using Boto3 And Callbacks

Read H5 File Using Aws S3 S3fs/boto3

I am trying to read h5 file from AWS S3. I am getting the following errors using s3fs/boto3. Can yo… Read more Read H5 File Using Aws S3 S3fs/boto3

Catching Boto3 Clienterror Subclass

With code like the snippet below, we can catch AWS exceptions: from aws_utils import make_session … Read more Catching Boto3 Clienterror Subclass

Boto3 Cannot Create Client On Pyspark Worker?

I'm trying to send data from the workers of a Pyspark RDD to an SQS queue, using boto3 to talk … Read more Boto3 Cannot Create Client On Pyspark Worker?

Delete All Items Dynamodb Using Python

How can I delete all items from DynamoDB using python (boto3)? I'm trying to do that: scan = ta… Read more Delete All Items Dynamodb Using Python

Is There A Way To List Stopped Ec2 Instances Using Boto3?

I have already tried using describe_instance_status method like in below. But it does not return an… Read more Is There A Way To List Stopped Ec2 Instances Using Boto3?

Override S3 Endpoint Using Boto3 Configuration File

OVERVIEW: I'm trying to override certain variables in boto3 using the configuration file (~/aws… Read more Override S3 Endpoint Using Boto3 Configuration File

Remote Signing Of Boto Request For Python Client

I want to directly upload/download files to Amazon S3 from python clients, running in some users ma… Read more Remote Signing Of Boto Request For Python Client

Aws Glue - How To Change Column Names In Glue Catalog Table Using Boto3?

I am using AWS Glue Crawlers to read from S3 zip files (without header) and populate Glue Catalog. … Read more Aws Glue - How To Change Column Names In Glue Catalog Table Using Boto3?

Lambda Not Working For Ec2 With Auto-scaling

Following AWS Lambda is working as expected [i.e. ec2 instance stop and start] for ec2 instances, w… Read more Lambda Not Working For Ec2 With Auto-scaling

Boto3 Python Lambda Customise Return Error

Is there a way to customise a Boto3 Lambda exception message in the form of a HTTP response and ret… Read more Boto3 Python Lambda Customise Return Error

Aws Iam Python Script - Add New User To Existing Group

Context: I have a Python script that can create a User, decide on programmatic access or not, list … Read more Aws Iam Python Script - Add New User To Existing Group

Unsupportedalgorithm: This Backend Does Not Support This Key Serialization. - Python Cryptography Load_pem_private_key

I am trying to generate signed urls for AWS Cloudfront based on the example here. On the line priv… Read more Unsupportedalgorithm: This Backend Does Not Support This Key Serialization. - Python Cryptography Load_pem_private_key

How Do I Read A Gzipped Parquet File From S3 Into Python Using Boto3?

I have a file called data.parquet.gzip on my S3 bucket. I can't figure out what's the probl… Read more How Do I Read A Gzipped Parquet File From S3 Into Python Using Boto3?

Is There A Way To Iterate Through S3 Object Content Using A Sql Expression?

I would like to iterate through each s3 bucket object and use a sql expression to find all the cont… Read more Is There A Way To Iterate Through S3 Object Content Using A Sql Expression?

S3 Python Download With Progress Bar

Couldn't comment on the initial thread where I adapted this code (Track download progress of S3… Read more S3 Python Download With Progress Bar

How To Speed Up Processing Time Of Aws Transcribe?

I have 6 second audio recording(ar-01.wav) in wav format. I want to transcribe the audio file to te… Read more How To Speed Up Processing Time Of Aws Transcribe?

Read From Kinesis Is Giving Empty Records When Run Using Previous Sequence Number Or Timestamp

I am trying to read the messages pushed to Kinesis stream with the help of get_records() and get_… Read more Read From Kinesis Is Giving Empty Records When Run Using Previous Sequence Number Or Timestamp