HTTP Server: Error - Unable to Bind port 80, port may be in use

HCL Domino Domino Forum
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Installed 6.0.2CF1 on AIX 5.1 ML5When started domino server It is giving the following error.

Unexpected OS error returned to logger:

21:82

comp = 11, fnc = 62, probeid = 54, errcode = 5010, extsympt =

Unexpected internal error returned to logger: 0xA0772010

It is not starting HTTP task.

when http task is loaded using load http, it is giving the following error.

HTTP Server: Using Web Configuration View

HTTP Server: Error - Unable to Bind port 80, port may be in use

HTTP Server: Shutdown

What may be the problem?

No other application is running on port 80.

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Subject: HTTP Server: Error - Unable to Bind port 80, port may be in use

My first thought is that some daemon is locking up port 80 even though you don’t know it. That’s easily enough tested by telling Domino to use a port other than 80 (In the “Internet Ports” tab of the server config) and reloading the http task. If it loads OK then take a look at what daemons you have because most likely one of them has its greedy hands on 80.

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Subject: HTTP Server: Error - Unable to Bind port 80, port may be in use

i’m not familiar with AIX, but isn;t there a command like “netstat” for you to see what ports are being used.

or perhaps (more evil) start a telnet session to the IP adress of your server on port 80,

press enter twice, and see what kind of error you get.

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Subject: RE: HTTP Server: Error - Unable to Bind port 80, port may be in use

i checked with netstat -an , no application is running on port 80.

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Subject: RE: HTTP Server: Error - Unable to Bind port 80, port may be in use

I am having a similar problem on an install and I found the following technote(1092171). Maybe it applies to you.

http://www-1.ibm.com/support/docview.wss?rs=0&q1=1092171&uid=swg21092171&loc=en_US&cs=utf-8&cc=us&lang=en