Solved

[microsoft][sqlserver 2000 driver for jdbc]Error establishing socket

Posted on 2006-11-22
10
217 Views
Last Modified: 2010-04-01
Hi all,

My JSP application is using MS SQL 2000 as the Database.
I keep on getting this issue "[microsoft][sqlserver 2000 driver for jdbc]Error establishing socket" after running my application for a while. Is it caused by the depleted number of SQL sockets available? May I know how many available sockets are there in MS SQL 2000 before it starts to stop releasing?
Please let me know if I'm not making any sense here, thanks.
0
Comment
Question by:rospcc
  • 4
  • 2
10 Comments
 
LVL 5

Expert Comment

by:deeppra
ID: 17994686
may be all the sockets will be occupied ... so release the sockets so that other connections can be established
0
 

Author Comment

by:rospcc
ID: 17994719
deeppra, Do you know how to release those sockets?
0
 
LVL 5

Expert Comment

by:deeppra
ID: 17994754
send me the code so that i can tell u
u can close the open sockets using con.close() function where con is a Connection object
0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 
LVL 10

Expert Comment

by:mbvvsatish
ID: 17995055
you may not be closing or releasing the connections in your code as pointed by deeppra
you need to close the connections in the finally block
try{
......
}catch(){
....
}finally {
   if(rs!=null)
   { rs.close(); }
   if(statement!=null)
   { statement.close(); }
   if (con !=null)
   {con.close();}
}
it will be better if you use connection pool, so that you can set the max connections in the pool.
0
 
LVL 5

Expert Comment

by:deeppra
ID: 17995104
not only u have to close the connection in the finally block... after u done all the things then u have to close the connection

try {
//connect to database
//some query
//do some work
//close the connection like this
con.close();
}catch(){
....
}finally {
   if(rs!=null)
   { rs.close(); }
   if(statement!=null)
   { statement.close(); }
   if (con !=null)
   {con.close();}
}
0
 
LVL 10

Accepted Solution

by:
mbvvsatish earned 500 total points
ID: 17995217
>>not only u have to close the connection in the finally block... after u done all the things then u have to close the connection

what make you to think so. I dont think it is required. if you close/release the connection in finally block that's enough.
0
 
LVL 5

Expert Comment

by:deeppra
ID: 17995221
okay fine
0

Featured Post

Does Powershell have you tied up in knots?

Managing Active Directory does not always have to be complicated.  If you are spending more time trying instead of doing, then it's time to look at something else. For nearly 20 years, AD admins around the world have used one tool for day-to-day AD management: Hyena. Discover why

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Lamba in java 8 9 243
I am having a difficulty creating a responsive Page for my website. 10 86
Java Script nested call 3 86
throw exception 21 44
An article on effective troubleshooting
This article outlines the process to identify and resolve account lockout in an Active Directory environment.
Microsoft Active Directory, the widely used IT infrastructure, is known for its high risk of credential theft. The best way to test your Active Directory’s vulnerabilities to pass-the-ticket, pass-the-hash, privilege escalation, and malware attacks …
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

810 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question