RE: getaddrinfo() failed in Apache 2.2

2008-08-15 Thread Tamouh Hakmi
 
 
 
 Hi,
 
 I'm working on a problem with Apache 2.2 + PHP on FreeBSD 6.1 x86
 
 Recently, we've upgraded from Apache 1.3 to v2.2 , and since 
 then PHP is unable to resolve hostnames unless they're 
 specified in /etc/hosts . The error we'd get would be:
 
 php_network_getaddresses: getaddrinfo failed: hostname nor 
 servname provided, or not known in 
 /home/username/public_html/testphp.php on line 2
 
 This is for a simple ? include(http://www.google.com); ? 
 function. We know it is not a DNS problem, because if PHP is 
 setup as a CGI function, it works fine. It is only in DSO 
 mode that PHP malfunction like this. We're also having no 
 issues with our resolver for mail, ping or any other services.
 
 Some people were pointing out that this is a fault of FreeBSD 
 reaching a maximum number of file descriptors. Others said 
 this can't be resolved until upgraded to FBSD 6.3 which we 
 are not planning to go through. There are several hundred 
 domains hosted on the server, but all was working fine with 
 Apache 1.3.
 
  Our VNODES are a bit high, but haven't seen any errors:
 
 server# sysctl kern.maxvnodes
 kern.maxvnodes: 10
 server# sysctl vfs.numvnodes
 vfs.numvnodes:  84805
 
 server# sysctl kern.maxfiles
 kern.maxfiles: 65536
 kern.maxfilesperproc: 32767
 
 Anyone be able to guide me in the right direction here?
 
 Thanks, 
 
 Tamouh
 
 

We seem to have found the source of the issue. It looks like too many opened 
files by Apache 2.2 is causing this problem.

Once we disable for example CustomLog, everything works fine.

Is there a way around this on FreeBSD ?

Thanks,

Tamouh


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getaddrinfo() failed in Apache 2.2

2008-08-13 Thread Tamouh H.

Hi,

I'm working on a problem with Apache 2.2 + PHP on FreeBSD 6.1 x86

Recently, we've upgraded from Apache 1.3 to v2.2 , and since then PHP is unable 
to resolve hostnames unless they're specified in /etc/hosts . The error we'd 
get would be:

php_network_getaddresses: getaddrinfo failed: hostname nor servname provided, 
or not known in /home/username/public_html/testphp.php on line 2

This is for a simple ? include(http://www.google.com); ? function. We know it 
is not a DNS problem, because if PHP is setup as a CGI function, it works fine. 
It is only in DSO mode that PHP malfunction like this. We're also having no 
issues with our resolver for mail, ping or any other services.

Some people were pointing out that this is a fault of FreeBSD reaching a 
maximum number of file descriptors. Others said this can't be resolved until 
upgraded to FBSD 6.3 which we are not planning to go through. There are several 
hundred domains hosted on the server, but all was working fine with Apache 1.3.

 Our VNODES are a bit high, but haven't seen any errors:

server# sysctl kern.maxvnodes
kern.maxvnodes: 10
server# sysctl vfs.numvnodes
vfs.numvnodes:  84805

server# sysctl kern.maxfiles
kern.maxfiles: 65536
kern.maxfilesperproc: 32767

Anyone be able to guide me in the right direction here?

Thanks, 

Tamouh


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