Comments (1)
martindurant
commented on August 11, 2024
I don't believe that requesting parallel streams for a single file will increase bandwidth - you should simply saturate your network bandwidth once the transfer begins. Concurrency helps most when making many requests and wishing to amortise the latency.
(decoding and compression may parallelise well, but they are not normally significant, and python's GIL makes it hard to achieve)
Having said that, s3transfer does do some clever things, so if anyone is interested in calling it within get/download[_file], I would be interested to see this.
from s3fs.
Related Issues (20)
- Using web identity token file credentials fails with AttributeError HOT 5
- Change introduced in "Try anon=True if no credentials are supplied or found" broke connection to private S3 compatible storage with custom AioSession and AioDeferredRefreshableCredentials. HOT 6
- s3fs rm fails silently HOT 1
- Error handling in _get_file HOT 2
- It is not possible to use synchronous and asynchronous calls together HOT 3
- Confused about using s3fs asynchronously HOT 7
- Failed to check IAM role name HOT 2
- Access Denied when IAM policy give access (Read/Write/Listing) to only a prefix area HOT 14
- difficult to perform delete_object request instead of delete_objects using S3FileSystem HOT 7
- S3fs doesn't check again if file exists HOT 4
- Inconsistent recursive `put` behavior when running an identical command twice successively HOT 1
- open_async file is closed on arrival HOT 1
- set_session does not seem to be thread / jobs safe HOT 4
- Random XAmzContentSHA256Mismatch Errors HOT 6
- Access denied when providing an authentication token associated with a set of permission policies to S3FileSystem HOT 3
- calling flush on s3fs fails HOT 2
- s3fs 2024.3.0 fails reading glob patterns through pandas HOT 12
- Question: is awscrt useful ? HOT 2
- Errors when installing s3fs on Sagemaker Studio HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from s3fs.