Capture and/or reader and/or poster process fails with the error "OCISessionBegin failed with ORA-2391".
Here an example of poster failing:
Info 2009-04-24 17:02:39.160274 905634 1 Poster launched, pid = 905634 (posting from SOURCE, queue demo_splex, to target)
Error 2009-04-24 17:03:32.239625 905634 772 Poster: 12035 - OCISessionBegin failed with ORA-2391. (posting from SOURCE, queue demo_splex, to target) [module osp]
Notice 2009-04-24 17:03:32.248491 905634 772 Poster: (posting from SOURCE, queue demo_splex, to target) [module osp]
Error 2009-04-24 17:03:32.248615 905634 772 Poster: Unexpected Oracle error: in ../src/opst_mt/opo_access7.c:304 (posting from SOURCE, queue demo_splex, to target) [module osp]
Info 2009-04-24 17:03:32.287763 1736708 1 Poster exited with code=1, pid = 905634 (posting from SOURCE, queue demo_splex, to target)
The user exceeded the simultaneous session limit in Oracle.
Increase the SESSION_PER_USER limit in your database profile
$ oerr ora 2391
02391, 00000, "exceeded simultaneous SESSIONS_PER_USER limit"
// *Cause: An attempt was made to exceed the maximum number of
// concurrent sessions allowed by the SESSION_PER_USER clause
// of the user profile.
// *Action: End one or more concurrent sessions or ask the database
// administrator to increase the SESSION_PER_USER limit of
// the user profile.
