I have this code to download all the files from a buckets AWS S3 Inside that bucket, I have a folder called “pictures” How can I get the files only in my folder? My try: Answer Inside that bucket, I have a folder called “pictures” How can I get the files only in my folder? You can get the files
Tag: amazon-s3
trying to use boto copy to s3 unless file exists
in my code below, fn2 is the local file and “my_bucket_object.key” is a list of files in my s3 bucket. I am looking at my local files, taking the latest one by creation date and then looking at the bucket and I only want to copy the latest one there (this is working) but not if it exists already. What
S3 notifications generating multiple events and how to handle them
There is this S3 notification feature described here: Amazon S3 event notifications are designed to be delivered at least once. Typically, event notifications are delivered in seconds but can sometimes take a minute or longer. and discussed here. I thought I could mitigate the duplications a bit by deleting files I have already processed. The problem is, when a second
Query S3 from Python
I am using python to send a query to Athena and get table DDL. I am using start_query_execution and get_query_execution functions in the awswrangler package. The code above creates a dict object that stores query results in an s3 link. The link can be accessed by res[‘ResultConfiguration’][‘OutputLocation’]. It’s a text link: s3://…..txt Can someone help me figure how to access
python manage.py collectstatic not working: TypeError: sequence item 0: expected str instance, NoneType found
I have been following this video on Youtube: https://www.youtube.com/watch?v=inQyZ7zFMHM1 My project so far is working fine with static files and all the files load and work properly. So, now I have to deploy the website on Heroku and for that, I uploaded the database on Amazon AWS using this video. After bucket creation, I did the configurations as mentioned in
Not all folders returned by boto3 Bucket.objects.all()
My S3 bucket contains a bunch of files in a multilevel folder structure. I’m trying to identify the top level folders in the hierarchy, but objects.all() returns some but not all folders as distinct ObjectSummary objects. Why? Sample file structure: Desired output: [a,b] What I’m doing: This returns the following ObjectSummary objects: Notice that a/ is listed as a separate
How to copy .2D file from web to S3 bucket? Failing on decode
I am copying files from a website to a S3 bucket. Everything else is copying fine, even odd extensions that I haven’t heard of before. The extension that I am having problems with is “.2D”. Currently using this code, and it is working for all but the .2D files. Might be a VERSACAD file. Anyone work with this file or
Unable to load S3-hosted CSV into Spark Dataframe on Jupyter Notebook
Unable to load S3-hosted CSV into Spark Dataframe on Jupyter Notebook. I believe I uploaded the 2 required packages with the os.environ line below. If I did it incorrectly please show me how to correctly install it. The Jupyter Notebook is hosted on an EC2 instance, which is why I’m trying to pull the CSV from a S3 bucket. Here
Copy a large amount of files in s3 on the same bucket
I got a “directory” on a s3 bucket with 80 TB ~ and I need do copy everything to another directory in the same bucket source = s3://mybucket/abc/process/ destiny = s3://mybucket/cde/process/ I already tried to use aws s3 sync, but worked only for the big files, still left 50 TB to copy. I’m thinking about to use a boto3 code
Python: How to move files in a structured folder based on year/month/date format?
Currently I have a spark job that reads the file, creates a dataframe, does some transformations and then move those records in “year/month/date” format. I am achieving this by: I want to achieve the same by pythonic way. So, in the end it should look like: Answer Based on your question , instead of using partitionBy you can also modify