Can the app connect at all? - yes connection between database and app B is successfully established. What is the app doing when it gets the error? - from the app B we trying to delete some records in database. Where is the error message appearing? - messages are appearing in app server log. Are there other error messages before or after the above? -no there, nothing and after.
On Tue, Jun 25, 2019 at 7:25 PM Adrian Klaver <adrian.kla...@aklaver.com> wrote: > On 6/25/19 6:49 AM, Pawan Sharma wrote: > > Hi All, > > > > > > I have upgarded my PostgreSQL database from 10 to 11 version using > > pg_dump method. > > > > That database is used by two apps. > > > > 1. A (most of the transaction are SELECT AND INSERT) > > 2. B ( most of the transaction UPDATE AND DELETE) > > > > After the upgarde I am facing *error:connection is not available, > > request timeout after 3000ms* with app B whereas app A is working fine > > with same database.. > > Can the app connect at all? > > What is the app doing when it gets the error? > > Where is the error message appearing? > > Are there other error messages befor eor afterthe above? > > > > > I have upgarded my JDBC driver with lastest driver to fix this issue but > > no luck. > > > > > > Thanks for advance help. > > > > > > Regards, > > Pawan > > > > > -- > Adrian Klaver > adrian.kla...@aklaver.com >
