message by mail that httpd is down

B

basic-pc

Verified User
Joined
Oct 24, 2007
Messages
21
Please can sambody explane what the reason that httpd goes automatiqely down. I receive this message by mail:

A new message or response with subject:

The service 'httpd' on server ........ is currently down

has arrived for you to view.
Follow this link to view it:


I try to restart httpd in DirectAdmin but httpd wil not start. There are some error.
I has restart the webserver and it wil works.
Please help foor the reason.
 
there are some error in the log file

/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)
/usr/bin/rrdtool: /usr/local/lib/libpng12.so.0: no version information available (required by /usr/lib64/librrd.so.2)

basic-pc said:
Please can sambody explane what the reason that httpd goes automatiqely down. I receive this message by mail:

A new message or response with subject:

The service 'httpd' on server ........ is currently down

has arrived for you to view.
Follow this link to view it:


I try to restart httpd in DirectAdmin but httpd wil not start. There are some error.
I has restart the webserver and it wil works.
Please help foor the reason.
Click to expand...
 
Might take some google searching to find an answer. I am not sure what causes it.
 
This night the same time the httpd service again down.

when i try to restart the service from the directadmin panel DirectAdmin coms with following information

The ticket information.
An error has occurred
Details: /sbin/service httpd start 2>&1


Please help
 
I've seen this issue multiple times and I believe we've seen a reply from DirectAdmin Support on at least one of them. If you can't find the answer then you might want to ask DirectAdmin staff for support. The issue is the difference between how you restart httpd, and how DirectAdmin restarts it.

Jeff
 
Hi everyone,

I'va actually the same issue than basic pc. I'm unable to restart apache from direct admin and i cant even reboot the server through directadmin.

I restrt apache by rebooting the server with putty. The first time, i thought it could be ok by that way but, i often encouter this issue without any explanation.
 
I don't have time to look it up right now... but there's a resource (I don't remember the name of it, but it's been discussed in these forums), that if Linux runs out, you have to run a command before you restart apache, or it won't restart. Anyone remember? Or care to look it up?

If I recall correctly one of the symptoms is that you can't even restart httpd with a reboot.

Jeff
 
OK Jlasman, i'm gonna try to look up this thread.

I don't know if it's possible tu restart apache with a reboot or not, but in my case, it does work. Maybe it's temporarly the solution for......... I've to find out what's going on with
 
I remember a bit more now; it's something to do with semaphores.

Jeff
 
Solve to the /sbin/service httpd start 2>&1 error

basic-pc said:
This night the same time the httpd service again down.

when i try to restart the service from the directadmin panel DirectAdmin coms with following information

The ticket information.
An error has occurred
Details: /sbin/service httpd start 2>&1


Please help
Click to expand...

I actually found the solution to it with Google on http://www.linuxquestions.org/questions/linux-software-2/

In short:
- there is a process still holding port 80 and port 443 locked up.

- Find these processes with: lsof -i :80 / lsof -i :443

- do a kill -9 ... on these processes.


Now you can start Apache (httpd) again with the DirectAdmin or manualy from the command prompt.

I am still looking for the reason why the ports are locked.
When you do the fist 'lsof -i :80' you will see that Perl started the httpd, while normally it should read Root or Apache as the user starting the service.
 
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