on 11-01-2006 2:17 PM
Hi!
I've set up the web dispatcher for our e-business scenario and I've run into some problems with the SSL protocol.
I found some blogs
/people/prakash.singh4/blog/2005/08/16/how-to-setup-webdispatcher-to-load-balance-portal-in-a-clustered-environment
/people/gregor.wolf3/blog/2005/11/07/setup-sap-web-dispatcher-with-url-filter-on-suse-linux-90
and this page at help.sap.com
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/b2/032a3c2ffdc62fe10000000a114084/content.htm">Example: Profile File of a SAP Web Dispatcher</a>
<a href="http://help.sap.com/saphelp_nw04/helpdata/en/42/5cfd3b0e59774ee10000000a114084/frameset.htm">Web Dispatcher</a>
It is quite simpel to set it up for HTTP, but HTTPS is not working.
My profile looks like this
# Profile generated by sapwebdisp bootstrap
# unique instance number
SAPSYSTEM = 1
# add default directory settings
DIR_EXECUTABLE = .
DIR_INSTANCE = .
# Accessibility of Message Servers
rdisp/mshost = drcrm002
ms/http_port = 8100
# SAP Web Dispatcher Parameter
wdisp/auto_refresh = 120
wdisp/max_servers = 100
wdisp/shm_attach_mode = 6
# configuration for default scenario (medium size)
icm/max_conn = 500
icm/max_sockets = 1024
icm/req_queue_len = 500
icm/min_threads = 10
icm/max_threads = 50
mpi/total_size_MB = 80
#maximum number of concurrent connections to one server
wdisp/HTTP/max_pooled_con = 500
wdisp/HTTPS/max_pooled_con = 500
# Parameters for the HTTPS Routing
wdisp/HTTPS/dest_logon_group = HTTPS
wdisp/HTTPS/max_client_ip_entries = 100000
wdisp/HTTPS/sticky_mask = 255.255.255.0
# SAP Web Dispatcher Ports
icm/server_port_0 = PROT=HTTP,PORT=80
icm/server_port_1 = PROT=ROUTER,PORT=443
# SAP Web Dispatcher Web Administration
icm/HTTP/admin_0 = PREFIX=/sap/wdisp/admin,DOCROOT=./admin,AUTHFILE=icmauth.txt
When I go to http://drsaptest/b2c/b2c/init.do it works fine, but when I go to https://drsaptest/b2b/b2b/init.do I get the error message that the webpage can not be displayed.
Is there something wrong in the profile or do I have to do something on the CRM machine as well?
//edit
Found this in the trace file
[Thr 2072] Wed Nov 01 15:15:24 2006
[Thr 2072] *** ERROR => RoutePlgAttachToNewServer: IcrAttachToServer(10.10.1.24) for group HTTPS: rc=13 [route_plg.c 1153]
[Thr 2072] *** ERROR => RoutePlugInStartConn: RoutePlgAttachToNewServer(10.10.1.24): rc=-1 [route_plg.c 634]
[Thr 2072] *** ERROR => IcmConnInitServer: PluginStartConn failed (rc=701) [icxxconn.c 1591]
Thanks and regards
rollo
Message was edited by: rollo
Hi Rollo,
have you found this Document <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/80bb837b-5776-2910-59b4-8dd3a1842404">How to Configure SAP Web Dispatcher for SSL</a>?
Also have a look at SAP Note <a href="https://service.sap.com/sap/support/notes/538405">538405 - Composite SAP Note on the SAP Web Dispatcher</a>.
Regards
Gregor
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