Apache does not serve any files from NFS. Also in document root no symlinks presents to NFS directory and no includes from NFS.
This error reached probably 1 on ~2000 requests. From: Vincenzo D'Amore [mailto:v.dam...@gmail.com] Sent: Wednesday, February 19, 2014 3:32 PM To: users@httpd.apache.org Cc: users@httpd.apache.org Subject: Re: [users@httpd] Unconfirmed BUG Hi, maybe apache user haven't permissions to access to the file system located under NFS. Have you tried to double check apache user permission? You could also try 'su - apache' and through the shell move into the unreachable path. If you want directly debug apache process you should start it in debug mode, i.e. single thread. And using 'strace' utility try to trace the system calls. Ciao, Vincenzo -- mobile: 3498513251 skype: free.dev On 18/feb/2014, at 17:33, Виталий Фадеев <rus....@gmail.com <mailto:rus....@gmail.com> > wrote: Good day! I found strange behaviour of Apache. Apache is installed and configured to run on the same host that is running NFS server. We used Gentoo and Apache 2.4.7 Since Apache does not give any content based on the NFS I enable in the configuration file mmap, as well as, sendfile. My colleague found in the logs recording errors like these: [Tue Feb 18 06:30:06.996245 2014] [UwNSTn8AAAEAAHYzXg0AAAFE] [access_compat:error] [pid 30259:tid 139673629742848] [client 184.172.150.245:37010 <http://184.172.150.245:37010> ] AH01797: client denied by server configuration: /var/www/site There is no directives prohibiting access, in configuration files of Apache or .htaccess. Also, he told me that he had already faced the same problem on the previous server, which worked under the Apache 2.2 and FreeBSD. After a long search, he did not find her decision until he has allocated a separate partition for NFS, and then the error disappeared. Since for error does not occur often, I decided to try to repeat it by generating load on the server by "ab" utility and I got it. The logs record error appeared: [Tue Feb 18 09:48:35.211151 2014] [UwOA038AAAEAAFo2uLMAAADK] [access_compat:error] [pid 23094:tid 140588271777536] [client 11.12.13.14:54750 <http://11.12.13.14:54750> ] AH01797: client denied by server configuration: /var/www/site Please help me to debug out my problem!
