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kdevtmpfsi using the entire CPU
We are using an EC2(Ubuntu) amazon instance for running Apache.Recently we noticed that there is a process using the entire CPU.We removed it using the help of the following procedure[root@hadoop002...
View ArticleHow to Connect EC2 Instance with VSCode Directy using pem file in SFTP
I'm trying to connect EC2 Instance directly from VS Code using SFTP. I can able to connect other ftp service using [password] type, but for EC2 instance i'm having only .pem file. Expecting something...
View ArticleAWS EC2 instance gives 502 Bad Gateway error
I have a few Elastic Beanstalk environments. It took a while for me to get the first working, and then I replicated my settings to create the others. However, I am unable to get past a 502 error that...
View ArticleWelcome to nginx page after Certificates generated with Letsencrypt on EC2
I installed Let's Encrypt on my EC2 and now nginx redirects all my pages to this welcome default page. I don't know what to do, my root folder is Home/Ubuntu/Mywebsite what changes should I make and...
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Laravel: cannot use php artisan migrate with Amazon RDS
I followed every tutorial from Amazon to set up the RDS Database then to set up the VPC, the subnet, and the Security Groups but I still can't connect to the Database using Laravel command.However, I...
View ArticleGeoDjango GDAL Error: libjson-c.so.3: cannot open shared object file: No such...
I’m installing GDAL on a Amazon Elastic Beanstalk EC2 and try to run a GeoDjango web application, but it returns an error about missing C library’s. Which is very odd. I’m installing the GDAL, Geos,...
View ArticleUnexpected behavior on ELB on AWS
I set up 2 EC2 instances where I hosted 2 different apps. One of them is a React app running on nginx and the other one is a Wordpress app.I wanted to have them both hosted under the same domain like...
View ArticleTheme not rendering
Thanks your time. I tried searching errors typing in wp-config.php to review the Mime Apache settings in my I EC2 AWS instance where is my WordPressI also installed a new, clean, WordPress, in the same...
View ArticleHow can I connect to my EC2 Instance via SSH with an AWS Lambda Function?
I'm attempting to ssh into an ec2 instance with a lambda function. I keep receiving a null value for my response every time I try run my function with my logs displaying the following error:START...
View ArticlePrevent an aws account from going into using on-demand
We have a purchased a fleet of reserved instances in our AWS account which we use for out EMR cluster. Multiple developers create EMR clusters pulling reserved instances out of our AWS account and if...
View ArticleAdd a list of security groups to EC2 instance using Boto3
I have a list of security groups that I want to add to some instances using the boto3 client modify_instance_attribute method.Using the following code:def attach_sg_list(ec2_client, sg_list,...
View ArticleMongoDB database restoration takes too much time
I encountered with the following issue. I was tasked to restore Mongo DB from a backup and I am using mongorestore.exe (on Windows OS) for it. Restoration process takes about 1,5h, a backup file size...
View ArticleQuick and dirty basic set up for Elasticsearch cluster
I have gotten in a bit over my head on an elasticsearch project, and am seeking some very basic architectural information. I am trying to deliver a basic elasticsearch cluster for some researchers, who...
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"The data couldn't be red because it isn't in the correct format" error using...
I am getting the full error, Error Domain=NSCocoaErrorDomain Code=3840 "JSON text did not start with array or object and option to allow fragments not set." It tells me my data cant be read because it...
View ArticleHow to make another virtual host for another project in ec2 aws for deploying...
I am subscribed for free to amazon aws ec2. I can only get one ec2 instance but I got two laravel projects. I can already access the first project that i put in /var/www/html/GuidanceExam-Scheduler but...
View ArticleMathJax.Hub.Config({ TeX: { extensions: ["color.js"] }}); not working
<script type="text/x-mathjax-config"> MathJax.Hub.Config({ TeX: { extensions: ["color.js"] }}); </script> I have used this script and it works fine on my local machine.But when I try using...
View ArticleWhat does AWS EC2 mean that Free Tier gets 30 Gigabytes
So I'm a bit confused I need this to host something and it said I get 30 gigabytes free of storage in SSD or Magnetic. Is this for each instance or is this all instances combined? I started the server...
View ArticleWhy Network input bytes had increased steeply on EC2 instance?
I want to know that reason about steeply increased Network input bytes on my instance.I'm using EC2 for development server. (nginx and php-fpm based on docker)My instance allows only specific ip...
View ArticleHow to bundle up static file and upload to aws cloudfront
I have a requirement to move my static files to aws cloudfront (using ansible). I am new to aws and I need help with how I can move from using django whitenoise to couldfront.
View Articlehow to add ptr record in aws
how to add ptr record in aws my smtp server is : admin.joinheresomething.com and my public ip is : 3.6.130.209 and i put A record point to : 3.6.130.209 please anyone help me to add ptr record in aws...
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