APACHE - NETWORK DOWN ISSUE

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Dear All,

We have serious issue on our production server.\

Issue description is as below.
We have installed Apache 2.2.12 as part of xampp setup.
One application is hosted on this server.

For almost one month after hosting application.. it was runinng fine.
but now connectivity between switch and production server gets lost frequently without any reasons..

On re-starting apache service - connectivity get established as normal within seconds.

but again after 10-15 minutes.. same issue happens ..and we need to restart apache to solve issue.

- we have checked all the things.. system logs, application logs.. security lgos..but we didn't find any obvious reason for this issue.\

So please share with us your views so that we can fix this. thanks.

Posted 8-Aug-13 1:25am

Mehul_Chaudhari

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Zoltán Zörgő 8-Aug-13 13:48pm

What windows version/edition do you have?
Only Apache is affected, or do you can not make any kind of new connection?
"connectivity between switch and server" Are you sure it is at that level? If restarting a service helps, I doubt it has anything to do with that low layer.
Have you ran any tools (like sysinternals tcpview) to see the actual connections on the server?
Have you made any performance monitoring to see how apache is using resources, or how system resource allocations change? Network connections use nonpaged pool because of the NIC drivers.
What kind of server hardware do you have?
Is your server firmware up to date? Might happen that your OS or device driver was updated, and it is not anymore compatible with your firmware.

Member 8237823 8-Aug-13 15:36pm

Firmware up to date do not happen at every three hours.

Zoltán Zörgő 10-Aug-13 14:11pm

If this was a comment to my comment, it was misplaced, so I read it only now.
No, firmware updates don't happen, nobody said that. But a firmware that is not up do date might cause such thing.

Member 8237823 11-Aug-13 6:12am

To Zoltan Zorgo.I appreciated your activity but i think you have not to many ideas about Bios, except the through diassambled one, or reading from internet unless you design and debug Bios with a state analyzer on your hand.We already do this ,many time ago.So ,with all respect, i ask you not to blow my posts.

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Member 8237823 · Answer 1 · 2013-08-08T07:20:00

Solution 1

1.Run an antivirus program.
2.It is first installation of Apache?
3.What is OS support?

I am not an Apache Expert only IIS, but i find this :
http://forums.cpanel.net/f5/why-apache-restarting-every-two-hours-254022.html[^]

Posted 8-Aug-13 7:20am

Member 8237823

Updated 8-Aug-13 8:24am

v3

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Zoltán Zörgő 8-Aug-13 13:42pm

Not an answer! Please add this as question to the original post!