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Configuration Issue - debug the setup of a program built in java vert.x on a new AWS server

$250-750 USD

In Progress
Posted almost 8 years ago

$250-750 USD

Paid on delivery
Hi. We had a programmer transfer the beta version of our platform from a server on 1and1 to AWS (Amazon Web Services). First, we had him transfer [login to view URL] and rebuild everything there. At this point, the site was working on [login to view URL] and personal, business and lender applications could be submitted and matches shown to borrowers. Then we transferred [login to view URL] to AWS and instructed the programmer to point it to the platform as well. However, at that point the system 'broke'. It was returning some handlebar issues (see attached) and there is a date field change on the second form of the personal loan application that is now creating a conflict. Applications are not being submitted to the backend and matches are no longer being generated. Now, nothing is coming up at all and we are getting an error that says 502 bad gateway. Note - the program is not well documented. The programmer that moved the platform to the new server hasn't been able to fix the issue and is walking.
Project ID: 10368525

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11 proposals
Remote project
Active 8 yrs ago

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We have expertise in amazon web services. I can setup aws ec2, aws s3 and other amazon products with best configuration. I have expert knowledge of as below techniques:- 1. EC2 creation modification termination 2. Assigning and removing elastic ips on live instance 3. S3 bucket creation, mounting bucket to different EC2 instances, uploading contents into bucket. 4. EBS volume creation, attaching volumes to different live ec2 instances 5. Volume snapshot creation and then restoring instance from that snapshot 6. Expanding volume in live ec2 instance without data loss 7. Security group creation, assigning security and permission on different services 8. RDS management, creating databases, attaching same database to different instances, backup of databases, expanding database size on live instance 9. Load balancing according to traffic on site 10. DNS fail over and recovering it from same or different region 11. Auto scaling in which if any of the instance will stop responding then a copy of instance will be loaded so that there will be no down time. 12. Backup of instances, database, volumes 13. Cloud front, it help us to load contents of website from near by location 14. Monitoring services Technologies which we are covering in above points are mentioned below: 1. Amazon Elastic computer cloud (EC2) 2. Amazon Relational Database Services(RDS) 3. EBS 4. Route53 5. Amazon Cloud front 6. Amazon Simple storage services (AmazonS3) 7. ELB 8. Auto Scaling Thank you
$250 USD in 1 day
4.7 (6 reviews)
3.5
3.5
11 freelancers are bidding on average $555 USD for this job
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Not sure whether the entire site is not coming up (looks so) or the application in beta (the one pointing to *.com/beta/). May be we need to try few things, also unforeseen issues. Kindly visit our profile on Freelancer.com to know more about our past history. We look forward to your response.
$789 USD in 15 days
4.9 (70 reviews)
7.8
7.8
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First, I am sunsoftpro, I from VietNam. Nice to meet you! I have read your description and been interested in your project. I'm ready to discuss and do hard working so that complete great job. Please discuss requirements and terms before awarding the project.
$700 USD in 7 days
4.9 (98 reviews)
6.8
6.8
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hello, I am familiar with Java, Java web servers, can I take a look at your current server configuration? thank you
$750 USD in 1 day
5.0 (85 reviews)
5.8
5.8
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Hello mate, A senior systems engineer with 5+ years of industry experiences. Can I have a look on your server instance on AWS and AWS settings too ? Look forward to hearing from you. Thanks!
$500 USD in 2 days
5.0 (32 reviews)
5.2
5.2
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I have more than 10 years of an experience in web technologies (JavaScript, HTML5, CSS3, jQuery and other)
$555 USD in 5 days
4.9 (9 reviews)
4.2
4.2
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My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.
$555 USD in 10 days
5.0 (2 reviews)
4.3
4.3
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Thank you for viewing my profile you can check have 5***/5*** also have 100% complete rate you can check happy customer. always trying to get customer satisfaction. I have gone through your project requirement specification and as per my previous experience with this we are capable to do this project. please give a chance to proved our skill. Welcome to one of the best services available for your online needs. We provide you industry standard Mobile Apps, Software, Desktop Apps, Web Stores, Websites and Web Apps. So, you get all at one place! We can provide you the following: - iOS applications - Android applications - Software for all purposes - Desktop applications - Websites - Web applications - Ecommerce websites/ Web stores We specialize in: - Objective C, Cocoa, iOS 4, 5, 6 - Java, Google Android - WordPress, Joomla - WP Ecommerce, Magento - PHP5, PHP, MySQL - C#, C++, C - ActionScript 3.0, AIR, XML Please check reviews of our happy customers to boost your confident about us! Thanks. replay me on pm we need more discussion about your project .
$400 USD in 7 days
5.0 (20 reviews)
3.5
3.5
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Hi, I have expertise in amazon web services. I can setup aws ec2, aws s3 and other amazon products with best configuration. I have expert knowledge of as below techniques:- 1. Amazon Elastic computer cloud(EC2) 2. Amazon Simple storage services (Amozan S3) 3. Amazon Cloud front 4. Amazon Relational Database Services(RDS) 5. Amazon Simple DB 6. Amazon Simple Notification Services (SNS) 7. Simple Queue Services (SQS) 8. Virtual Private Cloud (VPC) 9. EBS 10. Route53 11. ELB 12. Auto Scaling 13. DNS Failover 14. Load Balancing Thanks
$277 USD in 1 day
4.5 (3 reviews)
3.3
3.3
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Hi there, I am a professional Java developer. I will help you to get it fixed. Ping me for discussion.
$300 USD in 10 days
4.6 (6 reviews)
2.7
2.7

About the client

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New York, United States
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Member since Apr 30, 2016

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