Troubleshoot and fix java application's mysql connection.

I have a java application that will monitor stock prices and update a mysql database during the day. My code establishes the connection and will update/insert 1 record but on the next iteration it crashes and says the connection is closed. I need someone to access my computer through TeamViewer and fix this issue as well as help me with some sql related try/catch statements.

Here is the error I am getting after the first iteration successfully inserts/updates the mysql database: Could not get mysql datasource:Data source is closed

[login to view URL]: Data source is closed

at [login to view URL]([login to view URL])

at [login to view URL]([login to view URL])

at [login to view URL]([login to view URL])

at [login to view URL]([login to view URL])

Exception in thread "main" [login to view URL]

at [login to view URL]([login to view URL])

Taidot: Java, MySQL

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Tietoa työnantajasta:
( 4 arvostelua ) atlanta, United States

Projektin tunnus: #18006029

39 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi, I know this error, very easy job for me. Won't take more than few minutes for me. Message me and share me your team viewer Id and Password.

$30 USD 0 päivässä
(104 arvostelua)

Hi I am a Java developer with over 5 years of experience and two of those are in the UK. Please refer to my profile for more information. If I could have a look at the code via TeamViewer, I could confirm whether Lisää

$30 USD 1 päivässä
(56 arvostelua)

Hi, I have good experience in Java/JDBC development and i reviewed your requirement it's looking good to me and i would like to discuss further with you. I will fix this connection close issue. Please review my prof Lisää

$22 USD 1 päivässä
(71 arvostelua)

Hi, I am a tech savvy person, more than a decade I am developing and delivering applications on Java based technologies. I am a certified Java professional. My logical thinking and problem solving skills are quite go Lisää

$30 USD 1 päivässä
(28 arvostelua)

Hello, I have full experience and expertise in this field. You'll be satisfied, if you contract with me. I'd like to help you by building your project perfectly. Please check to be sure to hire me. My proficient sk Lisää

$30 USD 1 päivässä
(20 arvostelua)

Hi, I am so much interested for your project. I can fix your mysql connection error. Knock me for more details. Thanks

$25 USD 1 päivässä
(55 arvostelua)

Hello, My name is Achouri Issam. I have over four years experience in Software Engineering and i have a good Knowledge with Java, JavaEE,Android,IOS, Spring, Spring MVC, EJB,Struts2, Hibernate, JSP, Servlet , JPA, Lisää

$17 USD 1 päivässä
(19 arvostelua)

Hi, seems like a premature datasource closure. I could assist would sorting this out. Let me know when you would be available. Cheers!

$20 USD 0 päivässä
(18 arvostelua)

Hello Sir, We are perfect in desktop app development using java,oops,javafx,swing and awt AND expert in web development using J2EE, Servlet,JSP and all advanced framework like Struts, Spring MVC, Spring boot, and Sp Lisää

$25 USD 1 päivässä
(11 arvostelua)

Hi, I have over 6 years of experience in JAVA, J2EE, Spring, Hibernate. I am also having database related experience in MySQL, SQL Server, Oracle as well as MongoDB. I can solve your issue for sure. It would b Lisää

$25 USD 2 päivässä
(4 arvostelua)

Hello Friend, We have 4+ year experience in design and development of Websites and Mobile Applications. We have relevant experience to your requirement. We can do your project. We have expertise in developing Appoi Lisää

$25 USD 1 päivässä
(24 arvostelua)
$25 USD 1 päivässä
(10 arvostelua)

I have experience working with java and mysql and can help you resolve the issue. Please share your code.

$15 USD 1 päivässä
(1 arvostelu)

Preferred Freelancer Badge !!! If you want to implement your idea, then i am always ready for you Being a professional develop means to understand all the requirements of the clients, and find the best way to impleme Lisää

$55 USD 1 päivässä
(4 arvostelua)

Hello, I am Java Developer having experience of 5 years in Software and web applications development. I have been working with Java and MySql since long time. I will help you with your problem with MySql as well as ca Lisää

$30 USD 1 päivässä
(3 arvostelua)

Hi, I can guide you through TeamViewer. Please share more details. Thanks..

$24 USD 1 päivässä
(5 arvostelua)

hello,how are you.i read your bid carefully. i am java/javafx, mysql expert and have full experience for 12 years. java/javafx, mysql is my top skill and i can give you nice result. i can provide most quality and hi Lisää

$25 USD 1 päivässä
(3 arvostelua)

Iam Java expert with 10 years of experience in Java ,spring technologies. I’m interested in this project. I can take up the project confidently. Please message me for more details

$25 USD 2 päivässä
(1 arvostelu)

Hi! I have made 10-20 projects with this stack of technologies and can give you full information how to solve problems, run and support it.

$30 USD 1 päivässä
(3 arvostelua)

Please explain what exactly we will do this. I am MSBI developer I am working in India in Hyderabad.

$10 USD 30 päivässä
(0 arvostelua)