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Could not start service 80 EXTBIND=1 for protocol HTTP

former_member207834
Participant
0 Kudos

Hi ,

We are facing problems with SAP Webdispacther.We are able to use port 80.

Error : Could not start service 80 EXTBIND=1 for protocol HTTP

Configuration: as per note 421359

icm/server_port_0 = PROT=HTTP,PORT=80 EXTBIND=1

wdisp/system_0 = SID=SPP, MSHOST=portal_hostname,MSPORT=8101,SRCSRV=*:80

-rwsr-x--- 1 root sapsys 1460952 May 4 2010 icmbnd.new

-rwsr-x--- 1 root sapsys 1460952 Apr 3 11:19 icmbnd

Version :

SAP Web Dispatcher Version 7.20.0, multithreaded, Unicode, 64 BIT .Patch level 45.

Best Regards,

Tushar

Accepted Solutions (1)

Accepted Solutions (1)

Former Member
0 Kudos

Hi,

Explain your architecture and configuration : we cannot guess it...

Regards,

Olivier

former_member207834
Participant
0 Kudos

Hi Olivier ,

Below is our configuration.

Webdispatcher will pass request to two portals .

configuration :

SAPSYSTEMNAME = WP1

SAPSYSTEM = 01

INSTANCE_NAME = W01

DIR_CT_RUN = $(DIR_EXE_ROOT)/run

DIR_EXECUTABLE = $(DIR_CT_RUN)

#----


  1. Configuration for medium scenario

#----


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

#----


  1. SAP Web Dispatcher Ports

#----


icm/server_port_0 = PROT=HTTP,PORT=80 EXTBIND=1

#icm/server_port_1 = PROT=HTTP,PORT=88 EXTBIND=1

#----


#Accessible systems and port mappings

wdisp/system_0 = SID=SPP, MSHOST=ephostname,MSPORT=8101,SRCSRV=*:80

#wdisp/system_1 = SID=EPP, MSHOST=epesshostname,MSPORT=8101, SRCSRV=*:88

#----


  1. SAP Portal Group Info Location

#----


wdisp/J2EE/group_info_location=/J2EE/icr_groups

wdisp/J2EE/url_map_location=/J2EE/icr_urlprefix

#----


#IPC shared memory parameters

ipc/shm_psize_10=228000000

ipc/shm_psize_40=212000000

Best Regards,

Tushar.

Former Member
0 Kudos

Hi Tushar,

First of all please check if the port 80 is not already used by other process.

If you are using Linux then use the below commands to check which process is using the port:

netstat -nap --tcp

Please check the SAP Note: 421359 if it helps you to fix your issue.

If still problem persists, please paste the log of dev_webdisp tracefile here.

Regards,

Sujit.

0 Kudos

Hi

You should use comma (,) after PORT=80

change:

icm/server_port_0 = PROT=HTTP,PORT=80 EXTBIND=1

to:

icm/server_port_0 = PROT=HTTP,PORT=80, EXTBIND=1

pay attention ^

Cheers,

Clébio

former_member207834
Participant
0 Kudos

Well, I re-installed . Then it worked fine. may be next time I might have included ,

Thanks.

Answers (1)

Answers (1)

Former Member
0 Kudos

Hi,

Could you please take a look or copy-paste here dev_icm file?

It alters any errors found during ICM startup.

Thank you