1
vote
1answer
127 views

Elasticsearch on EC2, webserver on Heroku // EC2 ports only accessible from Heroku

I have an instance of Elasticsearch facing the internet on an EC2. On the other hand I have my webservice as a Heroku app. I want to secure the Elasticsearch instance and allow inbound traffic only ...
1
vote
1answer
3k views

Ubuntu EC2 Apache 2 : Access Log only shows Internal Dummy Connection

I'm running a micro instance on Amazon Cloud Services, and a recent spike made our web server unresponsive, I'm trying to do a little research to determine if this was a DOS attack, or which process ...
1
vote
1answer
100 views

Accessing Amazon EC2 instance, instance store type, without keypair file

Any ideas to gain access to an amazon EC2 instance of instance-store type (not EBS), without the keypair file? I Can't find the keypair file and it's not an ebs to be able to make an image or snapshot ...
-1
votes
1answer
47 views

Amazon EC2 fault after upgrade lose root access

ufff I upgrade my instance with amazon ec2 . I login again with my keypair and OK I am there User ubuntu Now I make sudo su or sudo -i and now the system ask password . What password I not setup any ...
4
votes
2answers
1k views

Allow ports on EC2 only for Heroku

I have some services - mysql, some HTTP services - which I would like to have open for Heroku exclusively. I can define IP adress / IP mask (I am not sure what it is in EC2 security groups). Which IP ...
2
votes
2answers
967 views

Mounting an Amazon EC2 instance on MAC OS X

What are some methods for transferring files to and from Amazon EC2 instances. I'm looking for solutions / tools for editing files as well as copying files to EC2 instances from both Mac and Windows. ...