How to sequence events while uploading large files to Amazon S3?

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How to sequence events in PHP for uploading files to amazon S3

Hi I am hoping someone can help me to understand why I am getting varied results with some PHP code I have written to upload files to S3 then call an EC2 instance to perform actions on the uploaded file. Here is the order i do things - 1) use S3 class to put file $result = s3 -> putObjectFile($uploadDIR, $bucket, $name, S3::ACL) 2) check $result if($result == "1") { //file made it to s3 3) use cURL to call EC2 instance and perform action on file in S3 I am using this with video...

Answer:

For big files the time it takes to upload them will probably be higher than the script's max_execution...

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Other solutions

Distributed Systems: How can I get my application events serialized on S3 in large files?

I have an application that creates numerous events across many machines. We store these events in a database, but I need to get them to Amazon S3 for additional processing with Hadoop/Elastic MapReduce. Other than ETL'ing the events from the database...

Answer:

As Eric Sammer mentioned, Flume was built to collect in-app events and upload them to various data sources...

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Kazuki Ohta at Quora Mark as irrelevant Undo

Is uploading through a browser a viable option for files in excess of 15GB?

I recently installed an s3 direct upload in a rails app, but just found out the files the client needs to put on amazon range from 5GB to 20GB. In addition to being posted they also need to be retrieved. At what point is an FTP solution a necessity....

Answer:

No, the likelihood that this is going to work is very, very low.  Here are some considerations: You...

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Steve Lacy at Quora Mark as irrelevant Undo

Open Drop.io Competitor

I'm after a self-hosted or hosted solution that provides an easy to use interface for uploading and displaying/playing back of media files of all types from my own Amazon S3 account. I really like the idea behind drop.io, but don't like it for permanent...

Answer:

Baconfile has a few of the features you want, but not all.

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joshnunn at Ask.Metafilter.Com Mark as irrelevant Undo

Giant uploads - how, who, what, where?

How can I upload large amounts of data, like 5 to 50 GB worth of files to a specific server, such as YouTube or my own FTP server? I only have 3 Mbps ADSL and it takes a day to upload just a few GB. I don't know anyone with fiber, nor would I want to...

Answer:

My internet bandwidth is unlimited between midnight and 8 AM, and you might know someone with a similar...

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crapmatic at Ask.Metafilter.Com Mark as irrelevant Undo

What are the ways to cache audio files on Amazon S3?

I have created new music application and I store all mp3 files on Amazon S3. Before moving to S3 I used store them on server file system itself. It used to cache files and on consecutive reload of page files weren't downloaded from server. But after...

Answer:

You can make use of Amazon CloudFront for distribution of your audio files. Not only it will make your...

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Mohit R. Dhanjani at Quora Mark as irrelevant Undo

How does Amazon EMR Hive parallelize when operating on files stored in Amazon S3?

In a typical HDFS setup, the raw files can be partitioned by directory structure and an external table (with partitioning defined) can be created in Hive. This allows the cluster administrator to optimize the way the data is partitioned. In an Amazon...

Answer:

It appears there is no way for Hive nodes to have locality of reference when using S3. The S3 bucket...

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Miguel Paraz at Quora Mark as irrelevant Undo

How can I back up files stored on Amazon S3?

I have a web-service wherein users upload files and these are accessible by only them or to users whom they authorize. I need to keep a backup of these files. How can I keep backup of these files in some other Amazon S3 bucket? What other strategy...

Answer:

Using AWS Export, as Joe Emison suggests is a good idea. Another alternative would be to backup the...

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Mitch Garnaat at Quora Mark as irrelevant Undo

What are ways to embed audio files hosted on Amazon S3 into a Facebook post?

I have an application where users uploads audio files into site and we store them at Amazon S3. Now we want share feature where user can share these files on Facebook. Currently on facebook it just shows link, what we want is ability to play these audio...

Answer:

I integrated with Soundcloud for that feature. What you want likely requires a partnership with Facebook...

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Leonid S. Knyshov at Quora Mark as irrelevant Undo

Do Dropbox clients upload users' files directly to Amazon's S3 service?

I want to know if my files are uploaded to s3 servers directly or uploaded to Dropbox's EC2 instances first and then get backed up to s3.

Answer:

Refer to the document: Page on eemcs.utwente.nl (Inside Dropbox: Understanding Personal Cloud Storage...

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Lalit Kumar Bhasin at Quora Mark as irrelevant Undo

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