Error Establishing Socket Solution

The JDBC Configuration statement is: jdbc:microsoft:sqlserver://server_name:1433

If you run a program with an "error establishing socket" error, you should debug as follows:

Don't know which one you're under?






You can try the above command to see if your port is open!!

Note:
The address of the SP4 is:
All versions: https://www.microsoft.com/en-US/download/details.aspx?id=18290
Chinese version only: Http://download.microsoft.com/download/9/b/f/9bff6646-2cdb-4069-ada0-548be9cb9338/SQL2000-KB884525-SP4-x86-CHS.EXE
Note the language of the patch selection is consistent with the language of SQL Server 2000.

Note that after the download, the execution of the decompression, to be in the extracted directory after the execution of Setup.bat is the real installation.

Generally extracted to the directory is the C packing directory.

Error Establishing Socket Solution