bucket

How can I check that a AWS S3 bucket exists?

与世无争的帅哥 提交于 2019-12-07 07:25:33
问题 Simple question here? ... How can I check with boto that a AWS bucket exists? ... preferably by providing the path? ... here is the approach I feel like taking: def bucket_exists(self, bucket_name): connection = boto.s3.connection.S3Connection('<aws access key>', '<aws secret key>') buckets = connection.get_all_buckets() for bucket in buckets: bucket_name = bucket.name # Bucket existence logic here # submit boto request ie:. exists = boto.get_bucket(bucket_name, validate=True) if exists:

What is meant by 'bucket-size' of queue in the google app engine?

﹥>﹥吖頭↗ 提交于 2019-12-06 16:51:12
问题 Google app engine task queues have configuration as (example) <queue> <name>mail-queue</name> <rate>5/m</rate> <bucket-size>10</bucket-size> </queue> Here, what does the 'bucket-size' mean? I could not find a comprehensive documentation about this in google app engine documentation. Does specifying this as 10 means that if 100 tasks are queued at an instant only 10 of those will be put in the queue and rest will be ignored? 回答1: bucket-size is perfectly described here: Limits the burstiness

How to remove extension name from multiple files in google cloud storage?

纵饮孤独 提交于 2019-12-06 10:28:52
I have files like gs://bucketname/thumbnails/12321.jpg gs://bucketname/thumbnails/44666.jpg gs://bucketname/thumbnails/89774.jpg gs://bucketname/thumbnails/63333.jpg ... in google cloud storage and I want the end result as gs://bucketname/thumbnails/12321 gs://bucketname/thumbnails/44666 gs://bucketname/thumbnails/89774 gs://bucketname/thumbnails/63333 ... I couldn't find an appropriate gsutil command for this? Mike Schwartz gsutil doesn't have built-in support to do what you're trying to do. You could generate a script to do it using something like: gsutil ls gs://your-bucket/**.jpg | sed 's/

How can I specify a GridFS bucket?

北慕城南 提交于 2019-12-06 03:20:19
This is my express.js code to upload and download files to GridFS: var fs = require("fs"); var gridStream = require("gridfs-stream"); var mongoose = require("mongoose"); exports.init = function(app, db) { var grid = gridStream(db, mongoose.mongo); app.post("/UploadFile", function(request, response) { var file = request.files.UploadedFile; var meta = request.param("Meta"); var name = request.param("Name"); var stream = grid.createWriteStream( { filename: name, metadata: meta }); fs.createReadStream(file.path) .on("end", function() { response.send({ Success: true }); }) .on("Error", function

Is it possible to share a Amazon S3 bucket between Amazon S3 users? [closed]

拜拜、爱过 提交于 2019-12-06 02:20:20
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . Is it possible to share a bucket between some S3 users ? I've a S3 account for the user "me@myself.com" who can manage the bucket "my_bucket". Can I share this bucket with the S3 users "you@yourself.com" and "youtoo@yourself.com" ? i.e. They log in their S3 account and see my bucket ? If not, is there any way to

How can I check that a AWS S3 bucket exists?

别等时光非礼了梦想. 提交于 2019-12-05 12:14:34
Simple question here? ... How can I check with boto that a AWS bucket exists? ... preferably by providing the path? ... here is the approach I feel like taking: def bucket_exists(self, bucket_name): connection = boto.s3.connection.S3Connection('<aws access key>', '<aws secret key>') buckets = connection.get_all_buckets() for bucket in buckets: bucket_name = bucket.name # Bucket existence logic here # submit boto request ie:. exists = boto.get_bucket(bucket_name, validate=True) if exists: return True else: return False In the code above I am interested to find if a bucket exists amongst the

Writing bucket sort in c++

六月ゝ 毕业季﹏ 提交于 2019-12-05 11:26:55
A book I have says this: a) Place each value of the one-dimensional array into a row of the bucket array based on the value's ones digit. For example, 97 is placed in row 7, 3 is placed in row 3, and 100 is placed in row 0. This is called a "distribution pass." b) Loop through the bucket array row by row, and copy the values back to the original array. This is called a "gathering pass." The new order of the preceding values in the one-dimensional array is 100, 3, and 97. c) Repeat this process for each subsequent digit position. I am having a lot of trouble trying to understand and implement

Hosting multiple websites in a BUCKET on Amazon S3

眉间皱痕 提交于 2019-12-05 03:50:27
问题 I am working on an application where user can create his own html templates and publish them to the web.Now when the user clicks publish I want to create host his website on a subdomain with a name he selects.(EX: he names the site apple,I create a subdomain apple.ABC.com). In the application a single user can create multiple websites/templates.Now,I want to store a single users websites in a single bucket.If a user has two templates Ex: apple.com and berry.com ,I have two folders in the

Can I display daily data in month buckets using only excel's chart formatting?

假装没事ソ 提交于 2019-12-05 02:36:57
I have daily sales figures that I'd like to plot on a simple linegraph. I would like them to be shown in monthly buckets (i.e. if I sold 5€ on Jan 01 and 10€ on Jan 24, I would like to see only one data point for January with 15€ in it). Please note that I don't want to use any supporting formula/VBA script, I want to do this using only chart formatting. I tried setting the chart's X-axis type to "date axis" and I chose "months" as the base unit. This almost works, but the line graph ends up being kind of weird. Changing the chart type to histogram doesn't help much either. The individual

Access Denied upload to s3

泄露秘密 提交于 2019-12-05 01:24:52
I tried uploading to s3 and when I see the logs from the s3 bucket logs this is what it says: mybucket-me [17/Oct/2013:08:18:57 +0000] 120.28.112.39 arn:aws:sts::778671367984:federated-user/dean@player.com BB3AA9C408C0D26F REST.POST.BUCKET avatars/dean%2540player.com/4.png "POST / HTTP/1.1" 403 AccessDenied 231 - 132 - "http://localhost:8080/ajaxupload/test.html" "Mozilla/5.0 (X11; Linux i686) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.52 Safari/537.17" - I got an access denied. From where it's pointing I think the only thing that I'm missing out is adding of bucket policy. So