Connect ArcSDE from JAVA REST

[waseemgondal]

I used the below code to the SDE direct connection from java (Used Arcsde 9.0 maven dependency)

String instance = "1234";//
String server="host";

if (conn == null) {
try {
conn = new SeConnection(server, instance, database, userName, password);
}

I got the below error

ArcSDE Error Number : -10 Error Description : NETWORK I/O OPERATION FAILED

Could you pls advice...!

[Kishore]

@waseemgondal - This look like pure network communication issue. before connecting to the database, make sure following from the machine where your JAVA code is executing:

1. Database client is installed

2. Open the port communication

3. Telnet and verify the connection between database and your code hosted machine.

4. Test the database connection in CMD or in database client environments