SAP Basis Tech Supports

Symptom

Storage and values of the default settings of the integrated IGS as of Version 7.00.

Other terms

IGS 7.00, profile parameter, igs.xml

Reason and Prerequisites

You have carried out an upgrade or an installation on a 7.00 system. You have installed IGS 7.00 Patch 2.

Solution

As of Version 7.00, the integrated IGS reads its parameters from the instance profile, and no longer from the igs.xml configuration file.
In the following, all existing parameters are listed. If values are not specified in the profile, IGS uses the SAP default settings. If SAP default values are not specified either, the IGS defaults are used. If no IGS default is specified, the parameter is not used. An SAP default value is always specified for required parameters.
The values in $() are substituted accordingly. Values in [] are optional. The value in the parameter name can be replaced by any name. We recommend to use continuous numbers for listener and port watcher.
Furthermore, note that some of the specified parameters are only available as of IGS 7.00 Patch 4.

Parameter overview
igs/snc/library: Path to the SNC libraryFormat: library_pathno SAP defaultno IGS defaultigs/snc/name: SNC NameFormat: library_nameno SAP defaultno IGS defaultigs/tracelevel: Trace level for the output in log filesFormat: tracelevelSAP default: 1no IGS defaultigs/listener/timeout: Default timeout for all listeners if none other is specifiedFormat: timeoutno SAP defaultIGS default: 60igs/listener/rfc: Parameter for the RFC ListenerFormat: programid,gwhost,gwservice,recontime[,timeout[,threadcount]]SAP default: IGS.$(SAPSYSTEMNAME),$(SAPLOCALHOST),sapgw$(SAPSYSTEM),60IGS default: $(igs/listener/timeout) for timeout, 4 for threadcountNote the following: The parameter threadcount is available as of IGS 7.00 Support Package P16 and IGS 7.10 Support Package 8. If you specify the threadcount, you must also specify the timeout.igs/listener/rfc/: Parameter for other RFC ListenersFormat: programid,gwhost,gwservice,recontime[,timeout[,threadcount]]no SAP defaultIGS default: $(igs/listener/timeout) for timeout, 4 for threadcountNote the following: The parameter threadcount is available as of IGS 7.00 Support Package P16 and IGS 7.10 Support Package 8. If you specify the threadcount, you must also specify the timeout.igs/listener/http: Parameter for the HTTP ListenerFormat: [ip:]port[,timeout][,administration]SAP default: 4$(SAPSYSTEM)80IGS default: $(igs/listener/timeout) for timeoutNote: “administration” is not a parameter, but a flexible value. It enables the adiminstration and monitoring of the IGS using the browser. This also applies to the following “administration” values.igs/listener/http/: Parameter for other HTTP ListenersFormat: [ip:]port[,timeout][,administration]no SAP defaultIGS default: $(igs/listener/timeout) for timeoutigs/listener/https: Parameter for the HTTPS ListenerFormat: [ip:]port[,timeout][,administration]no SAP defaultIGS default: $(igs/listener/timeout) for timeoutigs/listener/https/: Parameter for other HTTP ListenersFormat: [ip:]port[,timeout][,administration]no SAP defaultIGS default: $(igs/listener/timeout) for timeoutigs/mux/ip: IP or host name of the multiplexerFormat: ipSAP default: $(SAPLOCALHOST)no IGS defaultigs/mux/port: Port of the MmltiplexerFormat: portSAP default: 4$(SAPSYSTEM)00no IGS defaultigs/mux/dump: Dump creation of the multiplexerFormat: yes | nono SAP defaultIGS default: noigs/pw//port: Port of a port watcherFormat: portSAP default: 4$(SAPSYSTEM)0 f黵 ID = 1 und 2no IGS defaultigs/pw//lf: Load factor of a port watcherFormat: loadfactorSAP default: 3 for ID = 1 and 2no IGS defaultigs/pw/: Additonal syntax to define port and loadfactor of a port watcher with a parameterFormat: port[,loadfactor]no SAP defaultIGS default: 3 for loadfactorigs/ip/: File name of the library that contains a chart interpreterFormat: librarySAP default: gfwchart$(FT_DLL_SHR) for ID = chart, xmlchart$(FT_DLL_SHR) for ID = xmlchart, bwgis$(FT_DLL_SHR) for ID = bwgis, imgconv$(FT_DLL_SHR) for ID = imgconv, zipper$(FT_DLL_SHR) for ID = zipperno IGS default

Deactivating individual parameters

The parameter of the RFC and HTTP listener, of the port watcher (ID = 1 and 2) and various interpreters (chart, xmlchart, bwgis, imgconv, zipper) cannot be deactivated by being commented out, since the system then uses the SAP default values. Instead you must assign the ‘disable’ value to the parameters.
Examples:
Deactivating the RFC listener: igs/listener/rfc = disableDeactivating the second port watcher: igs/pw/2 = disable