How to take a backup of EC2 instance in AWS and terminate the AWS...
We have an EC2 instance running in AWS EC2 instance. We have our ML algorithms and data that. We have also hosted a web-based interface also in that machine.Now there are no new developments happening...
View ArticleTomcat elastic bean stalk not unpacking war file
I am deploying my elastic bean stalk web app (Tomact 7.0 + Jdk 8.0 + Amazon linux 2) using eb create. I have created buildspec.yml file with eb_codebuild_settings. After I execute eb create in cloud...
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Cannot get public IP address of spot instance with Terraform
I’m spinning up a spot instance as you can see in below config and then trying to get the IP address from the spot. It seems to work fine with a regular ec2 instance (ie. that is not spot instance).The...
View ArticleDocker image access on aws ec2
I created a Docker image of a Flask application running the following code on a EC2 server:docker build -t app .docker run -80:80 app .The result seems to work as the server returns:Serving Flask app...
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How to setup WSS Websockets on AWS EC2 Instance?
I am fairly new to AWS and I'm setting up an app on AWS that uses WebSockets.I have an ECS Cluster sitting on an EC2 Instance in AWS. I can externally ping my instance and I can connect to it via plain...
View ArticleScylla fails to mount RAID volume after restarting EC2 instance
I am new to Scylla. I have followed the installation steps on the Scylla website to setup a small 4 node Scylla cluster in my AWS account. I am using the Scylla ami on my EC2 instances.If I stop one of...
View ArticleRun Python script from browser using virtual environment on EC2 instance
TLDR;I created a virtual environment on my EC2 instance. How can I access this from the browser?Hey everyone,I created a virtual environment, following this tutorial, on my EC2 instance to run a simple...
View Articlewhy cuda version in host is different from docker container?
When I deployed my docker image in ec2 instance my application is giving torch.cuda.is_available -> falseHowever same commad i ran inenter image description here my ubuntu host is giving me true.....
View ArticleFailing to connect to EC2 via HTTP
As the title says I fail to connect to an EC2 instance through HTTP.I launched the instance inside a default subnet.- This subnet is inside a VPC- The VPC is attached to an IGW- The NACL and Security...
View ArticleHow to install libcurl with nss backend in aws ec2? (Python 3.6 64bit Amazon...
I have an ec2 instance in AWS running Python3.6 (Amazon Linux/2.8.3) where I need to install pycurl with NSS ssl backend.First I tried it by adding pycurl==7.43.0 --global-option="--with-nss" to my...
View ArticleWordpress Plugin Update Failed Could not copy file error occurs
I'm using amazon web server and while updating any plugin an "Update Failed: Could not copy file" error occurs.I have set /opt/bitnami/apps/wordpress/htdocs and...
View ArticleAWS Security Group connection tracking failing for responses with a body in...
In my application:ASP.NET Core 3.1 with KestrelRunning in AWS ECS + FargateServices run in a public subnet in the VPCTasks listen only in the port 80Public Network Load Balancer with SSL terminationI...
View Articleis history of ec2 instance scheduled events available anywhere?
Is there a way to get a history on scheduled events on an ec2 instance from ec2.describe_instance_status.instance_statuses or an alternate?
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Videojs Record not accessing camera/microphone or Share Screen if website...
The web page has the capability of using videojs record for screen recording and webcam video recording. It is working fine on localhost and on shared hosting. But I have deployed website on AWS EC2...
View ArticleAWS EC2 data at rest - security
My java servlet web app is hosted in AWS EC2 instance. Is storing sensitive data (say db credentials) in my property (config) file of my java web app safe? When the EBS volumn is deallocated, will it...
View ArticleEC2 Elastic IP - Can not SSH -Domain not found
I changed from public ip to Elastic Ip on EC2 Amazon Server.Then I can't log in into my server and my domain wasn't connected with my server.When I did ssh I have taken only "Operation timed out"pls...
View ArticleHow to change my git point to gitlab or AWS CodeCommit?
Initially I used git to access my gitlab repository to all my push and pull operation. Today I tried to deploy my branch directly on AWS EBS with CLI. By mistake I create codeCommit from the same...
View ArticleHow to get application ID from parse server? I cannot find the file "Server.js"
First of all, I thank this community for building such a great place for resources.This is my first question since I opened my account a few days ago. I just started to learn Android development and...
View ArticleError while generating report in Jmeter 5.2.1
Command Used : ./jmeter -n -t TESTSIT.jmx -JTestEnv=sit2 -l ResultLog.log -e -o ResultLogthe same command generates result from local cmd and gives following exception from ec2 instanceError...
View ArticleHow to send mail from NodeJS server on EC2 AWS without using SES
I have a problem with sending email from Nodejs server on EC2 AWS. I am using Singapore region of AWS so that SES is not supported. From local environment, I can use Nodemailer library to do the job....
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