We have a AIX system in our lab
> uname -a
AIX pun-lpar-idm01 3 5 000B973CD600
We have downlaoded the SAP JCO SDK fro AIX 64bit as tgz file (3.451
KB), April 16, 2009 .
I wrote an sample code to test connection with a server in the same
network.
From the trace we can see that
<*
*> RfcOpen
TYPE=A DEST=ABAP_AS_WITH_POOL USER="mcaisuca" PASSWD=**********
CLIENT=100 LANG=E ASHOST=idm-sap-700 SYSNR=09 TRACE=1 PCS=1 >Mon
Oct 05 14:45:07,557<
>>>> [1] <unknown> R/3 <ac: 1> >>> OPEN (<initial>)
UUID: ab_coxopen create uuid:A68443B0-B18B-11DE-B818-CB7B8948E29F
>> CPIC native call SAP_CMINIT3 [1] convid: <initial> 14:47:01,996
sym_dest_name: ABAP_AS_WITH_POOL
lu: idm-sap-700
tp: sapdp09
gw_host: idm-sap-700
gw_serv: 3309
prot: I
snc_mode: 0
snc_qop: 8
snc_myname: null
snc_partnername: null
snc_lib: null
<< CPIC native call SAP_CMINIT3 [1] convid: 39492546 rc: 0
14:47:02,004
>> CPIC native call CMSPLN [1] convid: 39492546 14:47:02,004
<< CPIC native call CMSPLN [1] convid: 39492546 rc: 0 14:47:02,005
>> CPIC native call CMALLC [1] convid: 39492546 14:47:02,005
<< CPIC native call CMALLC [1] convid: 39492546 rc: 0 14:47:02,005
Send RFCHEADER [1]: 01/BIG/IEEE/SPACE/1100
Send UNICODE-RFCHEADER [1]: cp:4102/ce:IGNORE/et:8/cs:2/rc:0x00000023
UUID: send_rfcuuid A68443B0-B18B-11DE-B818-CB7B8948E29F
>>> RfcCall [1] >Mon Oct 05 14:47:02,143< ...
IT took almost 2 minutest to respond back.
Pl find the attached source code,trace files for more details.
The delay is only shown for the first time in connection.
Note:
Similar behaviour is not observed on windows 32 and 64bit and solaris
64 bit for the same SAP server.
Best Regards
Manoj