Re: BUG #16145: Not able to terminate active session
Tomas Vondra <[email protected]>
| Newsgroups | gmane.comp.db.postgresql.bugs |
|---|---|
| Message-ID | <20191204135536.3drofgso4sut5enj@development> |
On Wed, Dec 04, 2019 at 08:34:34AM -0500, Tom Lane wrote: >MOHAN KUMAR DORAIRAJ <[email protected]> writes: >> Is there any other alternative option available.? > >Well, why is it that your session is sitting waiting for input from >the Oracle server? That doesn't seem like a condition that ought >to be persistent, most of the time. Perhaps redesigning your >queries against that foreign server would help. > Yeah, having some CHECK_FOR_INTERRUPT calls in the code might help (there's a single place with this macro, but it only happens after an error). The question is whether the OCIStmtExecute actually returns from time to time, of it if gets stuck. >Also, I do recommend asking the Oracle FDW authors about this. >It's possible that adding some CHECK_FOR_INTERRUPT calls in that >FDW would ameliorate things. (I don't know where to file issues >about oracle_fdw, but it's not this list.) > I think the right place to file the issue is here: https://github.com/laurenz/oracle_fdw regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services