Disconnect during DRDA Connection (Doc ID 1941557.1)

Last updated on FEBRUARY 11, 2016

Applies to:

Oracle Database Provider for DRDA - Version 12.1.0.2 and later
Linux x86-64

Symptoms

Processes are observed to disconnect for no apparent reason.
If the DRDAAS trace is initiated, multiple "ALERT" entries are apparent.
The connection is from DB2 for z/OS v10 to ODP4DRDA (DRDAAS) 12.1.0.2 to
Oracle Database 11.2.0.3 on Linux x86-64.

 

(non-zero RC= entries in DRDAAS trace)
Exiting  dpsadtrpsql, RC= -2 at 2014-10-06 15:16:43.107684000
trpsql(PRPSQLSTT) -> RC=-2

Exiting  dpsadlgoOpenLog, RC= 10 at 2014-10-06 15:16:43.160350000

Exiting  dpsadtrpsql, RC= -2 at 2014-10-06 15:16:43.182500000
trpsql(PRPSQLSTT) -> RC=-2

-FDODSChdr[18 7F(CPT) 00]
--unsupported FDODSC: [15 7F 00]
Generating ReplyMsg 220E (DTAMCHRM)
Updating Severity Code to 8
Exiting  ReadSQLDTA, RC= 11 at 2014-10-06 15:16:43.198319000
Exiting  dpsadrexcsqlstt, RC= 1 at 2014-10-06 15:16:43.198354000
DSS: rc => 1, svrcod => 8

Exiting  dpsaaptwep_PpTaskWorkEntryPoint, rc= 1 at 2014-10-06
15:16:43.198869000

Connection 0x86b85d0, type 4
Entering dpsaaptwep_PpTaskWorkEntryPoint at 2014-10-06 15:16:43.205537000
CMN:RecvDSSChain DSS 0x87aff38
ALERT: short receive, 0 bytes, wanted 2
ALERT "hdr < 2" for PID 2650: REPLYCP-1232, RAISECP-1232, CODE-0040,
SVRCOD-0040
ALERT: short receive, 0 bytes, wanted 4
ALERT "hdr < 6" for PID 2650: REPLYCP-124C, RAISECP-114A, CODE-0001,
SVRCOD-0008

EndSession 0x87a5950 -> RC=-1

Exiting  dpsaaptwep_PpTaskWorkEntryPoint, rc= 255 at 2014-10-06
15:16:43.244687000

Exiting  dpsiodc, RC= 1 at 2014-10-06 15:16:43.245561000
Exiting  dpstscfr, RC= 1 at 2014-10-06 15:16:43.245586000

 

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms