Hi,
We are upgrading natural from 2.1.3 to 3.1.6.
Our Broker is running on OS390 2.10 and its version is 6.1.1.
When the request comes to RPC server during adabas is closed, our online RPC server goes down. We get below message in CICS log.

NCI0020I CIC6 ASYN CICSUSER NAT2 05/137 22:46:36 NAT9969 NATURAL ESCAPED FROM ERROR LOOP - 2390 NAT3148

But we didn’t have same problem in natural 2.1.3.

any idea?

thanx,

Our Natural RPC server program is below.

• EntireX Server asynchron task started.
  0030 * -------------------------------------------------------------------
  0040 DEFINE DATA LOCAL
  0050 01 STRANSID(A8) INIT <'NAT2 '> /* NATURAL TRANSACTION ID
  0060 01 SRV-DEF
  0070 02 SRV-NODE(A8) INIT <‘ETB148’> /* SERVER NODE
  0080 02 SRV-NAME(A8) INIT <‘SRV1’> /* SERVER NAME
  0090 02 TRACE (N1) INIT <0> /* TRACE LEVEL
  0100 02 USER-ID (A8) INIT <‘ETBSRV1’> /* ETB USER ID
  0110 02 MAX-BUFF(I4) INIT <30> /* RECEIVING BUFFER SIZE
  0120 02 NATPARMS(A50) INIT /* ADDITIONAL SESSION PARAM
  0130 <‘MENU=OFF,OUTDEST=CNSL,RPC=(RPCSIZE=64)’>
  0140 * <‘OUTDEST=CNSL,SENDER=CNSL,MENU=OFF’>
  0150 * <‘MENU=OFF,PRINTER=((10),AM=NAF,OPEN=ACC),BSIZE=64’>
  0160 * <‘MENU=OFF,BSIZE=64,RPC=(SIZE=40),OUTDEST=CNSL’>
  0170 01 LOGON-DATA
  0180 02 USER(A8) INIT <‘ETBhhhh’> /* NSC USER ID
  0190 02 PASSWD(A8) INIT <‘ETBSjjj’> /* NSC PASSWORD
  0200 02 LIB(A8) INIT <‘SYSRPC’> /* SERVER EXECUTION LIBRARY
  0210 END-DEFINE
  0220 CALLNAT ‘RPCSSRV’ STRANSID SRV-DEF LOGON-DATA
  0230 END

I suggest to repost this topic in the Natural Forum.