Question
Scott Roth · Feb 25

Optimal Apache/Web Gateway settings

After what is seemed was weeks, I finally got SSL/TLS enabled on both Apache Web Server and IRIS using the Web Gateway. However while we can now use HTTPS to connect to our Development instance of IRIS, I am running into several errors when I have others try to access the Management Portal via HTTPS.

We are seeing...

  • "Unexpected status code, unable to process Hyper Event: Internal Server Error (500)"
  • Server Unavailable

Does anyone have a Optimal settings list that I need to set for Apache/Web Gateway https? I am assuming the errors listed above are some kind of time out or settings somewhere.

Thanks

Scott Roth

Product version: IRIS 2021.2
$ZV: IRIS for UNIX (Red Hat Enterprise Linux for x86-64) 2021.2 (Build 649U) Thu Jan 20 2022 08:46:29 EST
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Discussion (6)3
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Hi,

This might be an obvious question... What is the license usage when this happens?
 

Very minimal since this is a development system and has not been released to my group as of yet. At the most maybe 2 or 3 users as of right now.

I have tried what it suggested but now I am getting the following error and can not start apache...

[root@xxxxxxx conf.modules.d]# apachectl configtest
[Mon Feb 28 11:00:01.370361 2022] [so:warn] [pid 762836:tid 140580690286912] AH01574: module cgid_module is already loaded, skipping
AH00534: httpd: Configuration error: More than one MPM loaded.
[root@int-lxiris-vd01 conf.modules.d]#

I also have noticed as soon as I turned on SSL/TLS on the web gateway I start getting 

  • Server Unavailable

but as soon as I turn it off it works again. Is it truly secure at that point?

As for the server unavailable error, I think you should review the instance's audit log and CSP log to see why that's happening.