Setting MaxHttpHeaderSize in Oracle AS

Hi all.
This is my first post to this forum so bear with me if I don't follow some unwritten rule.. :)
We have a report enviorment with a Oracle 9i db, Oracle 10.2 and 10.3 AS and on top of this a Business Objects installation.
What my costumer want is to get SSO to work to BO with Windows AD authentication. To do this there are some documentation supplied by BO that I have followed and almost got it to work with Kerberos. One problem is that in the documentation from BO it says that you must make shure that your http header size is a least 16384. Now, I have seached the net and the Oracle documentation but all I can find is references on how to set this parameter in an apache/tomcat environment. I also tried to find the parameter by serching and reading almost all the configuration files in our OraAS 10.2 installation but with no result. From what I know also Oracle AS is an apache web-server right? Can anyone here tell me where to look to find/check/set/change this "parameter". It starts to drive me nuts. :)
In the tomcat config file the parameter is called maxHttpHeaderSize.
Thanks in advace.

I have never come across this configuration parameter ever.
Just try to continue your setup with the normal settings. Depending on the version the Oracle HTTP Server is based on Apache 1.2,1.3 or 2.0.
cu
Andreas

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[email protected] wrote:
Want to increase knowlegde on like:Here are very basic answers to very complex questions - from a pure Linux perspective running an Open Source stack and untainted kernel.
--how we sahre storage.Using multipath - this should ship with most 2.6 kernels. The kernel sees the shared storage LUNs as scsi devices - multipath does the rest. (and ASM can directly use a multipath device).
On a physical layer. Typical setup (on a RAC node) is using a HBA PCI card that runs fibre connections into a SAN switch. You can also use Infiniband (IB) as the I/O layer (as Oracle's Exadata database machine does). In this case the servers will use HCA PCI cards, run IB cables into the switch, and so will the storage array run an IB cable into the switch.
--how we set up network (private & virtual IP) and how can check working of NIC's.Depends on the achitecture choses as Interconnect. Typical choices are GigE or Infiniband (IB). Oracle's Exadata database machine (RAC) uses IB as already mentioned. (and is also our preferred Interconnect technology)
With IB you would use the OFED driver stack and have a range of ib.. commands available. These can be used to configure IP over IB (IPoIB) for use as an IP-based Interconnect, bonding of NICs, check a port's status, and so on.
--and other required things.As both Daniel and Hans indicated.. you are asking quite complex questions that require a manual (if not several) to be written in response. So best to refer to the manuals and OTN material available.
Also, if you and your company are serious about using RAC, then you should make use of Oracle's RAC Assurance group to assist you. They will provide you with starter kit information for the o/s selected. They will check every single configuration parameter afterwards and deliver a comprehensive report on what's wrong, what works and what doesn't. With recommended changes that need to be done.

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