bucket

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? bucket-size is perfectly described here : Limits the burstiness of the queue's processing, i.e. a higher bucket size allows bigger spikes in the queue's execution rate. For

I am trying to figure out how to list all the objects from an AWS S3 bucket in Swift. I can't seem to find the information anywhere on the internet, but maybe I didn't look hard enough. If anyone could refer me to the code that will allow me to do this that would be great. Don't know if you still need it but here you go: let credentialsProvider = AWSStaticCredentialsProvider(accessKey: "ACCESS KEY", secretKey: "SECRET KEY") let configuration = AWSServiceConfiguration(region: .USWest2, credentialsProvider: credentialsProvider) AWSS3.registerS3WithConfiguration(configuration, forKey: "defaultKey

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 do this ? With bucket policy ? I'm confused... thank you for your answer. Fro_oo It is possible to share buckets between existing AWS users without using IAM. Using the console (or the API), add permissions on the bucket for each AWS User. In the Grantee field add the users email

一、list bucket。 1、读取bucket信息处理流程。 RGWListBucket::execute() |__RGWRados::Bucket::List::list_objects() |__RGWRados::cls_bucket_list() |__RGWRados::open_bucket_index() |__CLSRGWIssueBucketList::issue_op() |__issue_bucket_list_op() |__librados::IoCtxImpl::aio_operate() op is rgw.bucket_list |__cls_rgw.cc::rgw_bucket_list() |__cls_rgw.cc::read_bucket_header() 读取struct rgw_bucket_dir的header信息 |__cls_rgw.cc::get_obj_vals() 读取struct rgw_bucket_dir的entry信息 |__将读取到的struct rgw_bucket_dir信息转换成RGWObjEnt结构 |__检查读取到的RGWObjEnt结构的合法性 实际保存到ceph集群中bucket信息的数据结构是struct rgw_bucket_dir，该结构内容如下： Struct rgw_bucket_dir

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 bucket,one for each website.But I went through the S3 bucket,and I found I can set hosting rules on the

This question already has an answer here: Why Object#hashCode() returns int instead of long 3 answers In java, hashcode() method, returns integer instead of long. Is there any specific reason? Well, one good reason is that the hashCode based data structures ( HashSet , HashMap ) use an array to store the bins, and arrays are limited to int indices. You will gain nothing by a long hashCode() if you must map it to an int array index. Using the hashCode is to have N buckets where the hashCode % N determines the bucket of elements, hopefully being 1 (no conflicting hashCodes). For N, for the hash