TN Hanging issue

Hi All
I have some problem with my TN. Few day’s back I tried to logon to my TN but it just hang. Then I did Ctl+Atl+Del to get rid of this. I checked my Server and Developer, both were working fine. I resolved this only after rebooting the server. Now this is a regular issue at least twice in a week. It looks to me a TN database issue. If any one has any advice please let me know.


Fix 66, increase TN db connection pool size, use CJDBC.