amazon

问题 i have a new account on AWS and by default i can create only 1 VM on demand on US EAST N. VIRGINA us-east-1. This appear to me very strange, i have sent an email to tyhe support to allow me to create more instance but i bet taht i have to configure something. Can someone help me to understand if this is normal? following a screenshot of the error that i see when i launch a new instance on-demand 回答1: Follow the link and ask that the limit be increased. Once that is done, you won't have to ask

问题 I have an app I'd like to use that requires an SSH connection to the server. Unfortunately there are no settings to use my keypair - only un/pw authentication. Does anyone know a workaround? I've already tried editing ssh_config, setting PasswordAuthentication yes and reloading. Thanks for any tips! 回答1: Editing ssh_config and enabling PasswordAuthentication has always worked for me on my instances. If you application doesn't need to authenticate as root, be sure to create a new user for it.

问题 I have set up an Amazon ec2 server but I want to open port 2195 and 443. I already added ports from security group in Amazon console. When I listen port using netstat -anltp | grep LISTEN I got only two ports 23 and 80. I also checked if ubuntu firewall is blocked or not. Please help me. 回答1: After you add the ports in EC2 Security Group, they are ready to be used by any process. Restarting your EC2 instance is also not needed. netstat -anltp | grep LISTEN will start showing the new ports as

问题 Hi I am unable to upload a file to S3 using boto. It fails with the following error message. Can someone help me, i am new to python and boto. from boto.s3 import connect_to_region from boto.s3.connection import Location from boto.s3.key import Key import boto import gzip import os AWS_KEY = '' AWS_SECRET_KEY = '' BUCKET_NAME = 'mybucketname' conn = connect_to_region(Location.USWest2,aws_access_key_id = AWS_KEY, aws_secret_access_key = AWS_SECRET_KEY, is_secure=False,debug = 2 ) bucket = conn

问题 Downloaded Kubernetes 1.1.8 from: https://github.com/kubernetes/kubernetes/releases/download/v1.1.8/kubernetes.tar.gz Followed the instructions at: https://github.com/kubernetes/kubernetes/blob/master/docs/getting-started-guides/aws.md And got the following error: kubernetes-1.1.8 > ./kubernetes/cluster/kube-up.sh ... Starting cluster using provider: aws ... calling verify-prereqs ... calling kube-up Starting cluster using os distro: vivid Uploading to Amazon S3 Creating kubernetes-staging

问题 It's really difficult to explain. But basically, I have an amazon instance, and I want to ssh into it and run a local server on it with sinatra. so I would ssh into the amazon instance, git clone my repo, and run ruby config.ru. Then I want someone else to be able to see that exact local server that is being ran. One of the things I've done is added a security group, port 4567 HTTP so that I can access it via public dns. It works on a rack app but it doesn't work on the sinatra, I've even

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 5 years ago . Do you know why the following executable gives error and how to fix it? aaron@aaron-desktop:~/Desktop/aws-mona/aws-mturk-clt-1.3.1/bin$ echo $JAVA_HOME /usr aaron@aaron-desktop:~/Desktop/aws-mona/aws-mturk-clt-1.3.1/bin$ chmod 755 getBalance.sh aaron@aaron-desktop:~/Desktop/aws-mona/aws-mturk-clt-1.3.1/bin$ .

问题 This is regarding the amazon hosting. Sometimes, the server doesn't respond with packets greater than a specific length (about 1400 characters). So any operation would work if it involve downloading/reading of packets within that length; while the requests greater than these lengths are not received by the client. Every other website works. For example, if you are making a WinSCP connection, authentication etc. will be done but it won't be able to execute the commands as simple as "ls" or

问题 I have been working on some code to submit an uploaded image to PHP from C# and then storing the image on Amazon S3, I have got as far as I have wanted uploading it to localhost, but I'm just unable to upload it to Amazon S3. Just wondering if you guys can give me a little help? No worries if your not willing to. I'm using an amazon s3 PHP class found here Here's my code. <?php if (!class_exists('S3'))require_once('S3.php'); if (!defined('awsAccessKey')) define('awsAccessKey', 'CHANGEME'); if

问题 I'm currently (trying) to work with the amazon product API to search thourgh items. I have the response in XML, but i have an exception in jaxb, maybe i missed something.. Here is the XML : XML response from Amazon I want to extract items informations, but i'm getting some trouble. Item class: @XmlRootElement(name="ItemSearchResponse") public class AmazonItem { private String name; private String asin; private String price; public AmazonItem() { } @XmlJavaTypeAdapter(CollapsedStringAdapter