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Increase the reliability of a current feature in a Java application.

The feature that needs attention is on an existing Win10 Java application. The application is architected to have both server and client in one file. There is a .cfg file that allows for selection of server and client function. The seating management system (SMS) is setup in a restaurant with one server and several clients. All computers on this SMS system are clients. One of the computers is both a client and a server.

The feature allows for any client to become the server. If for some reason the computer that is running the server code stops working, the user can go to any client can activate this feature so that computer becomes the server. The old server is told to become a client only.

The feature works, but not reliably. Sometimes you end up with two servers. Sometimes no servers. Also the system that was the server becoming the client is doing a Windows restart not an application restart.

Квалификация: Java, Архитектура ПО, Local Area Networking, Python

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О работодателе:
( 50 отзыв(-а, -ов) ) Austin, United States

ID проекта: #24105048

Поручен:

bht237

Hi, I have all the experience required to complete this project. Please refer to my profile. Relevant skills: Java SE JavaFX

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0

20 фрилансеров(-а) в среднем готовы выполнить эту работу за $491

AwaisChaudhry

Hello,I have read the job description and I am interested in this job. I have 8 years experience in developing products using Java, Local Area Networking, Python, Software Architecture. I have read your requirements an Больше

$750 USD за 19 дней(-я)
(73 отзывов(-а))
7.6
paulprabhakarand

Hi Gentleman, This is Paul Devanesan has done [login to view URL] and [login to view URL] from IIT Madras. I am a technology expert, more than a decade I am developing and delivering applications on Java based technologies. I am a certified Jav Больше

$750 USD за 25 дней(-я)
(53 отзывов(-а))
5.9
thepro

Hi, I'm an experienced java developer and can make your application more robust Please see my previous task and rating Regards Hakan

$500 USD за 7 дней(-я)
(7 отзывов(-а))
5.4
devetar

As a full time java developer since 2010 I can help you with your project. Explanation is clear. I'd have to see the code, but I already have low-intrusive idea about how to ensure stable single server environment.

$250 USD за 6 дней(-я)
(81 отзывов(-а))
5.6
wasleyabraao

Hi I can make sense what is the issue now. So did you use [login to view URL] and [login to view URL] libraries? And did you use ServerSocket and Socket class? Also used multi-threading? I am very interesting in this project and I can he Больше

$300 USD за 5 дней(-я)
(11 отзывов(-а))
5.1
jinc772

Hey, Nice to meet you. I have many experiences with Java application development. You can check my java skills via my profile. About your issue, I have to check the application first. Maybe we have to logging every act Больше

$500 USD за 2 дней(-я)
(4 отзывов(-а))
4.8
Hada36

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$522 USD за 7 дней(-я)
(24 отзывов(-а))
4.5
jinguo1129

Hi I Am sure I will be Able to Help you in this. I have 10+ years of experience and mastery in java application development. I think Your goal is to solve server issues, i am very interested in your server development Больше

$700 USD за 7 дней(-я)
(12 отзывов(-а))
4.2
SunnyXCJ

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(4 отзывов(-а))
3.3
MobileAvatar126

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$500 USD за 7 дней(-я)
(4 отзывов(-а))
4.0
engrkhanzain

Don't give any payment until you satisfied.i will give you an update after every 24 hours.I am Electrical Engineer, I have experience of 7 years in Java, C++, spring java, Webservices, apache CXF, hibernate, mirth conn Больше

$250 USD за 1 день
(2 отзывов(-а))
2.7
$555 USD за 10 дней(-я)
(0 отзывов(-а))
0.0
Dilbagthind

Hi Dear, Hope you are doing well! Thank you for this wonderful opportunity. I have excellent experience in Application development. I have 5+ years experience in application development and 7+ years in Information Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
robger41

Hi, glad to bid on your project. I've read the description carefully. I believe that I can suggest a better protocol to maintain only one server. I have 10+ years of experiences in software design, development and admi Больше

$500 USD за 10 дней(-я)
(0 отзывов(-а))
0.0
webmaster985

Hello. As you can see in my profile, for over 6 years I’ve worked in software development and so I am accustomed to working with Java. I have read the project requirements carefully and here are my views on project imp Больше

$350 USD за 5 дней(-я)
(0 отзывов(-а))
0.0
PeskeKGB

Hello. I'm Viktor from Serbia. Do all computers run in LAN? I am familiar with Software architecture and such S/C frameworks. I have rich experience in C/C++/C#, Python, Java, Linux and Networking Software. I am a soft Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
LuciferKrishna

Greetings! I am an experienced web and mobile app developer with an experience of 5+ years. I am an expert in Web and App Design and development I have knowledge about: Objective C, Magento, Swift, Xcode, Script, A Больше

$650 USD за 9 дней(-я)
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0.0
cosmostaker

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(0 отзывов(-а))
0.0
honeyballz

I can start work right now and I can show you perfect result in a short time. Please contact me freely. Waiting for you with your great news.

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0