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website down - database issue on aws

$30-250 SGD

Завершено
Опублікований over 4 years ago

$30-250 SGD

Оплачується при отриманні
i encountered " "Error establishing a database connection" error yesterday, today the website is down. When i logged in to AWS to check the error logs there seems to be problems with the database.
ID проекту: 22044616

Про проект

12 пропозицій(-ї)
Дистанційний проект
Активність 4 yrs ago

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Доручений:
Аватарка користувача
I can fix the db issue in AWS,I am AWS and google cloud certified server and Linux expert having  5 years of experience on migration of website . I have good hands on command line and Cpanel, DNS related queries, I have done lots of deployment on Wordpress, magento, Drupal, laravel and so on.  I can start right now. Please initiate the chat. Thanks
$50 SGD за 1 день
5,0 (183 відгуки(-ів))
6,1
6,1
12 freelancers are bidding on average $109 SGD for this job
Аватарка користувача
Hello Hope you are doing well. I have 7 years of experience in AWS and DB management. I can fix the issue of DB. Regards VishnuLal*
$100 SGD за 1 день
4,9 (340 відгуки(-ів))
7,0
7,0
Аватарка користувача
Hi! I can figure out your problems with the database. Do you run it on an EC2 or RDS? Thanks, Alexander
$80 SGD за 1 день
4,9 (56 відгуки(-ів))
6,1
6,1
Аватарка користувача
Hi, As per your requirement, I have expertise in Linux Server Administration and mysql configuration. I can help you with that. I have 10 years of experience in this domain and I have done this type of projects many times for my clients. And I have complete knowledge of Network Administration and aws administration I can start work on this now and I have done this before Let me handle this. Thanks. waiting for your response.
$111 SGD за 1 день
4,9 (42 відгуки(-ів))
5,5
5,5
Аватарка користувача
Hello my name is Nikos and Im working on the Linux server administration field for the past 6 years. Over these years I worked for two web hosting companies as a Senior Administrator managing their servers & providing customer support. I have extensive experience with the following control panels: CPanel, Plesk, Directadmin, SolusVM, VestaCP and many more. I can do what you are asking for. Message me for more details. Regards
$127 SGD за 1 день
5,0 (31 відгуки(-ів))
5,1
5,1
Аватарка користувача
I can help you fix it
$56 SGD за 1 день
5,0 (50 відгуки(-ів))
5,2
5,2
Аватарка користувача
The issue seems to be from an untuned query and lot of records (0.87 billion records), possibly Cartesian join. Review of indexes and query may help. Our architects have 15+ years of experience and we are AWS Registered partner. We will need to have a discussion with you as to what exactly you are trying to achieve by these queries and review the table structures and sample data. We have developed and supported large enterprise applications. Our architects have good understanding of what may go wrong in application and Database. We will need a test DB to run the queries and we are confident to fix the issues. We will request for payment only after the work has completed and delivered. About us: We are from VisionFirst Technologies Pvt. Ltd. We have designed, developed and implemented large insurance solutions (multiple mobile apps, webapps and custom softwares) with a few applications having 5000+ authenticated users. We have experience on multiple clouds such as Jelastic, AWS, Azure. Our tech stack includes offline/2G tolerant mobile apps, web applications, IOT and Analytics. Our business domains include insurance (Insurtech, Fintech), education (Edutech), Sports and logistics.
$140 SGD за 4 дні(-в)
4,7 (8 відгуки(-ів))
5,5
5,5
Аватарка користувача
Hi..I am an experienced server engineer ...I can fix the database issue .......................Let me know in chat
$60 SGD за 1 день
5,0 (28 відгуки(-ів))
4,4
4,4
Аватарка користувача
Hello I have 15 years of experience in web developing and Database management. I have good knowledge in all php framework like Codeigniter, Laravel, magento, react.js, cake php and drupal in wordpress platform. I will create a user friendly responsive website. I read the details regarding your mentioned task and i have quite confident that I can complete this job and will provide you exact work as you are expecting. It would be more helpful if we can communicate with each other and discuss about your specific requirements. So that I can also provide you more information about my services and working experience as well as I can give the answer if you have any query. Looking forward to working with you!!! Thank you & have a great day:)
$140 SGD за 7 дні(-в)
5,0 (8 відгуки(-ів))
3,1
3,1
Аватарка користувача
Attention : This is a serious bid. The issue is not with DB server as many people would say. The issue is inside the database engine table compatibility. I can fix all those issue and make it live. Kindly initiate a chat to discuss more. Thanks
$140 SGD за 1 день
4,9 (5 відгуки(-ів))
2,8
2,8
Аватарка користувача
mySql Expert as well as AWS. You simply have an error connecting to the database which could be any number of things that are all basic to check out.
$140 SGD за 1 день
0,0 (0 відгуки(-ів))
0,0
0,0
Аватарка користувача
We are a boutique digital transformation consultancy and software development company that provides cutting edge engineering solutions, helping Big and small. companies and enterprise clients untangle complex issues that always emerge during their digital evolution journey. Since 2007 we have been a visionary and a reliable software engineering partner for world-class brands.
$166 SGD за 1 день
0,0 (0 відгуки(-ів))
0,0
0,0

Про клієнта

Прапор SINGAPORE
singapore, Singapore
4,1
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На сайті з жовт. 29, 2019

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