File php-fpm.conf of Package php

<?xml version="1.0" ?>
<configuration>

All relative paths in this config are relative to php's install prefix

Pid file
		<value name="pid_file">/var/run/php-fpm.pid</value>

Error log file
		<value name="error_log">/var/log/php-fpm.log</value>

Log level
		<value name="log_level">notice</value>

When this amount of php processes exited with SIGSEGV or SIGBUS ...
		<value name="emergency_restart_threshold">10</value>

... in a less than this interval of time, a graceful restart will be initiated.
		Useful to work around accidental curruptions in accelerator's shared memory.
		<value name="emergency_restart_interval">1m</value>

Time limit on waiting child's reaction on signals from master
		<value name="process_control_timeout">5s</value>

Set to 'no' to debug fpm
		<value name="daemonize">yes</value>

</section>

Name of pool. Used in logs and stats.
			<value name="name">default</value>

Address to accept fastcgi requests on.
			Valid syntax is 'ip.ad.re.ss:port' or just 'port' or '/path/to/unix/socket'
			<value name="listen_address">127.0.0.1:9000</value>

Set listen(2) backlog
				<value name="backlog">-1</value>

Set permissions for unix socket, if one used.
				In Linux read/write permissions must be set in order to allow connections from web server.
				Many BSD-derrived systems allow connections regardless of permissions.
				<value name="owner"></value>
				<value name="group"></value>
				<value name="mode">0666</value>
			</value>

Additional php.ini defines, specific to this pool of workers.
			<value name="php_defines">
		
		
			</value>

Unix user of processes
			<value name="user">nobody</value>

Unix group of processes
			<value name="group">nobody</value>

Process manager settings
			<value name="pm">

Sets style of controling worker process count.
				Valid values are 'static' and 'apache-like'
				<value name="style">static</value>

Sets the limit on the number of simultaneous requests that will be served.
				Equivalent to Apache MaxClients directive.
				Equivalent to PHP_FCGI_CHILDREN environment in original php.fcgi
				Used with any pm_style.
				<value name="max_children">5</value>

Settings group for 'apache-like' pm style
				<value name="apache_like">

Sets the number of server processes created on startup.
					Used only when 'apache-like' pm_style is selected
					<value name="StartServers">20</value>

Sets the desired minimum number of idle server processes.
					Used only when 'apache-like' pm_style is selected
					<value name="MinSpareServers">5</value>

Sets the desired maximum number of idle server processes.
					Used only when 'apache-like' pm_style is selected
					<value name="MaxSpareServers">35</value>

</value>

The timeout (in seconds) for serving a single request after which the worker process will be terminated
			Should be used when 'max_execution_time' ini option does not stop script execution for some reason
			'0s' means 'off'
			<value name="request_terminate_timeout">0s</value>

The timeout (in seconds) for serving of single request after which a php backtrace will be dumped to slow.log file
			'0s' means 'off'
			<value name="request_slowlog_timeout">0s</value>

The log file for slow requests
			<value name="slowlog">logs/slow.log</value>

Set open file desc rlimit
			<value name="rlimit_files">1024</value>

Set max core size rlimit
			<value name="rlimit_core">0</value>

Chroot to this directory at the start, absolute path
			<value name="chroot"></value>

Chdir to this directory at the start, absolute path
			<value name="chdir"></value>

Redirect workers' stdout and stderr into main error log.
			If not set, they will be redirected to /dev/null, according to FastCGI specs
			<value name="catch_workers_output">yes</value>

How much requests each process should execute before respawn.
			Useful to work around memory leaks in 3rd party libraries.
			For endless request processing please specify 0
			Equivalent to PHP_FCGI_MAX_REQUESTS
			<value name="max_requests">500</value>

Comma separated list of ipv4 addresses of FastCGI clients that allowed to connect.
			Equivalent to FCGI_WEB_SERVER_ADDRS environment in original php.fcgi (5.2.2+)
			Makes sense only with AF_INET listening socket.
			<value name="allowed_clients">127.0.0.1</value>

Pass environment variables like LD_LIBRARY_PATH
			All $VARIABLEs are taken from current environment
			<value name="environment">
				<value name="HOSTNAME">$HOSTNAME</value>
				<value name="PATH">/usr/local/bin:/usr/bin:/bin</value>
				<value name="TMP">/tmp</value>
				<value name="TMPDIR">/tmp</value>
				<value name="TEMP">/tmp</value>
				<value name="OSTYPE">$OSTYPE</value>
				<value name="MACHTYPE">$MACHTYPE</value>
				<value name="MALLOC_CHECK_">2</value>
			</value>

</section>

</workers>

</configuration>