├── bin ├── stats.sh └── rebuild.sh ├── php ├── src │ ├── index.php │ └── favicon.ico ├── start-status-server.sh ├── supervisord.conf ├── fcgi-status-script.sh ├── Dockerfile ├── index.php ├── php-fpm.conf └── www.conf ├── prometheus ├── Dockerfile ├── example-queries.md └── prometheus.yml ├── nginx ├── Dockerfile └── default.conf ├── haproxy ├── start.sh ├── haproxy.json ├── haproxy.ctmpl └── Dockerfile ├── README.md └── docker-compose.yml /bin/stats.sh: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | docker stats $(docker ps --format={{.Names}}) 3 | -------------------------------------------------------------------------------- /php/src/index.php: -------------------------------------------------------------------------------- 1 | &1 > /tmp/ct.log 3 | -------------------------------------------------------------------------------- /php/src/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/mvdbos/docker-compose-consul-nginx-haproxy-php-fpm/HEAD/php/src/favicon.ico -------------------------------------------------------------------------------- /bin/rebuild.sh: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | docker-compose stop && docker-compose rm -f &&docker-compose build && docker-compose up -d && docker-compose ps 3 | -------------------------------------------------------------------------------- /php/supervisord.conf: -------------------------------------------------------------------------------- 1 | [supervisord] 2 | nodaemon=true 3 | 4 | [program:fpmstatus] 5 | command=start-status-server.sh 6 | 7 | [program:fpm] 8 | command=php-fpm 9 | 10 | -------------------------------------------------------------------------------- /php/fcgi-status-script.sh: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | export SCRIPT_NAME=/status 4 | export SCRIPT_FILENAME=/status 5 | export QUERY_STRING=json 6 | export REQUEST_METHOD=GET 7 | cgi-fcgi -bind -connect 127.0.0.1:9000 8 | -------------------------------------------------------------------------------- /haproxy/haproxy.json: -------------------------------------------------------------------------------- 1 | template { 2 | source = "/tmp/haproxy.ctmpl" 3 | destination = "/usr/local/etc/haproxy/haproxy.cfg" 4 | command = "haproxy -f /usr/local/etc/haproxy/haproxy.cfg -D -sf $(pidof haproxy)" 5 | } 6 | 7 | log_level = "warn" 8 | -------------------------------------------------------------------------------- /haproxy/haproxy.ctmpl: -------------------------------------------------------------------------------- 1 | frontend fpm-frontend 2 | bind *:9000 3 | mode tcp 4 | default_backend fpm-nodes 5 | 6 | backend fpm-nodes 7 | mode tcp 8 | balance roundrobin 9 | 10 | {{range $i,$a:=service "php.app"}} 11 | server host{{$i}} {{$a.Address}}:{{$a.Port}} check 12 | {{end}} 13 | -------------------------------------------------------------------------------- /prometheus/example-queries.md: -------------------------------------------------------------------------------- 1 | Percentage memory usage per php container 2 | ``` 3 | container_memory_usage_bytes{com_docker_compose_service="php", id=~"/docker.*",job="cadvisor"}/container_spec_memory_limit_bytes*100 4 | ``` 5 | 6 | CPU percentage per php container 7 | ``` 8 | sum(irate(container_cpu_usage_seconds_total{com_docker_compose_service="php"}[5m])) by (com_docker_compose_service, name) *100 9 | ``` 10 | -------------------------------------------------------------------------------- /nginx/default.conf: -------------------------------------------------------------------------------- 1 | server { 2 | listen 80; 3 | root /src; 4 | 5 | error_log /var/log/nginx/error.log; 6 | access_log /var/log/nginx/access.log; 7 | 8 | location ~ \.php$ { 9 | fastcgi_split_path_info ^(.+\.php)(/.+)$; 10 | fastcgi_pass haproxy:9000; 11 | fastcgi_index index.php; 12 | include fastcgi_params; 13 | fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; 14 | fastcgi_param PATH_INFO $fastcgi_path_info; 15 | } 16 | } 17 | 18 | -------------------------------------------------------------------------------- /php/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM php:7.0-fpm 2 | 3 | RUN apt-get update \ 4 | && apt-get install -y libfcgi0ldbl supervisor \ 5 | && rm -rf /var/lib/apt/lists/* 6 | 7 | COPY ./src /src 8 | 9 | COPY fcgi-status-script.sh /usr/local/bin/ 10 | COPY start-status-server.sh /usr/local/bin/ 11 | COPY index.php /var/www/html/metrics/index.php 12 | 13 | COPY php-fpm.conf /usr/local/etc/php-fpm.conf 14 | COPY www.conf /usr/local/etc/php-fpm.d/www.conf 15 | 16 | COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf 17 | 18 | CMD ["/usr/bin/supervisord"] 19 | -------------------------------------------------------------------------------- /php/index.php: -------------------------------------------------------------------------------- 1 | $value) { 15 | $key = str_replace(" ", "_", $key); 16 | if (is_numeric($value)) { 17 | $text .= "$key $value\n"; 18 | } 19 | } 20 | echo $text; 21 | -------------------------------------------------------------------------------- /haproxy/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM haproxy:latest 2 | 3 | ENV CONSUL_TEMPLATE_VERSION=0.15.0 4 | 5 | #COPY haproxy.cfg /usr/local/etc/haproxy/haproxy.cfg 6 | 7 | RUN apt-get update \ 8 | && apt-get install -y wget unzip \ 9 | && rm -rf /var/lib/apt/lists/* 10 | 11 | # Download consul-template 12 | RUN ( wget --no-check-certificate https://releases.hashicorp.com/consul-template/${CONSUL_TEMPLATE_VERSION}/consul-template_${CONSUL_TEMPLATE_VERSION}_linux_amd64.zip -O /tmp/consul_template.zip && unzip /tmp/consul_template.zip -d /tmp && cd /tmp && mv consul-template /usr/bin && rm -rf /tmp/consul-template* ) 13 | 14 | COPY haproxy.json /tmp/haproxy.json 15 | COPY haproxy.ctmpl /tmp/haproxy.ctmpl 16 | COPY start.sh /usr/bin/start.sh 17 | 18 | ENTRYPOINT ["/usr/bin/start.sh"] 19 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Usage 2 | 3 | ``` 4 | docker-compose up -d 5 | ``` 6 | 7 | Visit you browser at ` to any timeseries scraped from this config. 11 | - job_name: 'prometheus' 12 | 13 | # Override the global default and scrape targets from this job every 5 seconds. 14 | scrape_interval: 5s 15 | 16 | static_configs: 17 | - targets: ['localhost:9090'] 18 | 19 | - job_name: 'cadvisor' 20 | 21 | scrape_interval: 5s 22 | 23 | static_configs: 24 | - targets: ['cadvisor:8080'] 25 | 26 | - job_name: 'consul-discovered' 27 | consul_sd_configs: 28 | - server: 'consul:8500' 29 | services: ['app'] 30 | 31 | relabel_configs: 32 | - source_labels: [__address__] 33 | regex: '^(.+):.+' 34 | target_label: __address__ 35 | replacement: '${1}:9001' 36 | 37 | - source_labels: ['__meta_consul_service'] 38 | regex: '(.*)' 39 | target_label: 'job' 40 | replacement: '$1' 41 | #- source_labels: ['__meta_consul_node'] 42 | #- regex: '(.*)' 43 | #- target_label: 'instance' 44 | #- replacement: '$1' 45 | - source_labels: ['__meta_consul_tags'] 46 | regex: '(.*)' 47 | target_label: 'tags' 48 | replacement: '$1' 49 | -------------------------------------------------------------------------------- /docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: "2" 2 | services: 3 | consul: 4 | command: agent -server -bootstrap-expect=1 -client=0.0.0.0 5 | image: consul:latest 6 | 7 | registrator: 8 | command: -internal consul://consul:8500 9 | image: gliderlabs/registrator:latest 10 | links: 11 | - consul 12 | volumes: 13 | - "/var/run/docker.sock:/tmp/docker.sock" 14 | 15 | cadvisor: 16 | image: google/cadvisor:latest 17 | volumes: 18 | - "/:/rootfs:ro" 19 | - "/var/run:/var/run:rw" 20 | - "/sys:/sys:ro" 21 | - "/var/lib/docker/:/var/lib/docker:ro" 22 | ports: 23 | - "8081:8080" 24 | 25 | prometheus: 26 | build: ./prometheus 27 | volumes: 28 | - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml 29 | ports: 30 | - "9090:9090" 31 | links: 32 | - cadvisor 33 | - consul 34 | 35 | haproxy: 36 | build: ./haproxy 37 | links: 38 | - consul 39 | depends_on: 40 | - registrator 41 | 42 | nginx: 43 | build: ./nginx 44 | ports: 45 | - "8080:80" 46 | volumes: 47 | - ./nginx/default.conf:/etc/nginx/conf.d/default.conf 48 | links: 49 | - haproxy 50 | 51 | php: 52 | mem_limit: 200m 53 | environment: 54 | - SERVICE_NAME=app 55 | - SERVICE_TAGS=php 56 | build: ./php 57 | volumes: 58 | - ./php/src:/src 59 | depends_on: 60 | - haproxy 61 | 62 | -------------------------------------------------------------------------------- /php/php-fpm.conf: -------------------------------------------------------------------------------- 1 | ;;;;;;;;;;;;;;;;;;;;; 2 | ; FPM Configuration ; 3 | ;;;;;;;;;;;;;;;;;;;;; 4 | 5 | ; All relative paths in this configuration file are relative to PHP's install 6 | ; prefix (/usr/local). This prefix can be dynamically changed by using the 7 | ; '-p' argument from the command line. 8 | 9 | ;;;;;;;;;;;;;;;;;; 10 | ; Global Options ; 11 | ;;;;;;;;;;;;;;;;;; 12 | 13 | [global] 14 | ; Pid file 15 | ; Note: the default prefix is /usr/local/var 16 | ; Default Value: none 17 | ;pid = run/php-fpm.pid 18 | 19 | ; Error log file 20 | ; If it's set to "syslog", log is sent to syslogd instead of being written 21 | ; in a local file. 22 | ; Note: the default prefix is /usr/local/var 23 | ; Default Value: log/php-fpm.log 24 | ;error_log = log/php-fpm.log 25 | 26 | ; syslog_facility is used to specify what type of program is logging the 27 | ; message. This lets syslogd specify that messages from different facilities 28 | ; will be handled differently. 29 | ; See syslog(3) for possible values (ex daemon equiv LOG_DAEMON) 30 | ; Default Value: daemon 31 | ;syslog.facility = daemon 32 | 33 | ; syslog_ident is prepended to every message. If you have multiple FPM 34 | ; instances running on the same server, you can change the default value 35 | ; which must suit common needs. 36 | ; Default Value: php-fpm 37 | ;syslog.ident = php-fpm 38 | 39 | ; Log level 40 | ; Possible Values: alert, error, warning, notice, debug 41 | ; Default Value: notice 42 | ;log_level = notice 43 | 44 | ; If this number of child processes exit with SIGSEGV or SIGBUS within the time 45 | ; interval set by emergency_restart_interval then FPM will restart. A value 46 | ; of '0' means 'Off'. 47 | ; Default Value: 0 48 | ;emergency_restart_threshold = 0 49 | 50 | ; Interval of time used by emergency_restart_interval to determine when 51 | ; a graceful restart will be initiated. This can be useful to work around 52 | ; accidental corruptions in an accelerator's shared memory. 53 | ; Available Units: s(econds), m(inutes), h(ours), or d(ays) 54 | ; Default Unit: seconds 55 | ; Default Value: 0 56 | ;emergency_restart_interval = 0 57 | 58 | ; Time limit for child processes to wait for a reaction on signals from master. 59 | ; Available units: s(econds), m(inutes), h(ours), or d(ays) 60 | ; Default Unit: seconds 61 | ; Default Value: 0 62 | ;process_control_timeout = 0 63 | 64 | ; The maximum number of processes FPM will fork. This has been design to control 65 | ; the global number of processes when using dynamic PM within a lot of pools. 66 | ; Use it with caution. 67 | ; Note: A value of 0 indicates no limit 68 | ; Default Value: 0 69 | ; process.max = 128 70 | 71 | ; Specify the nice(2) priority to apply to the master process (only if set) 72 | ; The value can vary from -19 (highest priority) to 20 (lower priority) 73 | ; Note: - It will only work if the FPM master process is launched as root 74 | ; - The pool process will inherit the master process priority 75 | ; unless it specified otherwise 76 | ; Default Value: no set 77 | ; process.priority = -19 78 | 79 | ; Send FPM to background. Set to 'no' to keep FPM in foreground for debugging. 80 | ; Default Value: yes 81 | ;daemonize = yes 82 | 83 | ; Set open file descriptor rlimit for the master process. 84 | ; Default Value: system defined value 85 | ;rlimit_files = 1024 86 | 87 | ; Set max core size rlimit for the master process. 88 | ; Possible Values: 'unlimited' or an integer greater or equal to 0 89 | ; Default Value: system defined value 90 | ;rlimit_core = 0 91 | 92 | ; Specify the event mechanism FPM will use. The following is available: 93 | ; - select (any POSIX os) 94 | ; - poll (any POSIX os) 95 | ; - epoll (linux >= 2.5.44) 96 | ; - kqueue (FreeBSD >= 4.1, OpenBSD >= 2.9, NetBSD >= 2.0) 97 | ; - /dev/poll (Solaris >= 7) 98 | ; - port (Solaris >= 10) 99 | ; Default Value: not set (auto detection) 100 | ;events.mechanism = epoll 101 | 102 | ; When FPM is build with systemd integration, specify the interval, 103 | ; in second, between health report notification to systemd. 104 | ; Set to 0 to disable. 105 | ; Available Units: s(econds), m(inutes), h(ours) 106 | ; Default Unit: seconds 107 | ; Default value: 10 108 | ;systemd_interval = 10 109 | 110 | ;;;;;;;;;;;;;;;;;;;; 111 | ; Pool Definitions ; 112 | ;;;;;;;;;;;;;;;;;;;; 113 | 114 | ; Multiple pools of child processes may be started with different listening 115 | ; ports and different management options. The name of the pool will be 116 | ; used in logs and stats. There is no limitation on the number of pools which 117 | ; FPM can handle. Your system will tell you anyway :) 118 | 119 | ; Include one or more files. If glob(3) exists, it is used to include a bunch of 120 | ; files from a glob(3) pattern. This directive can be used everywhere in the 121 | ; file. 122 | ; Relative path can also be used. They will be prefixed by: 123 | ; - the global prefix if it's been set (-p argument) 124 | ; - /usr/local otherwise 125 | include=etc/php-fpm.d/*.conf 126 | 127 | -------------------------------------------------------------------------------- /php/www.conf: -------------------------------------------------------------------------------- 1 | ; Start a new pool named 'www'. 2 | ; the variable $pool can we used in any directive and will be replaced by the 3 | ; pool name ('www' here) 4 | [www] 5 | 6 | ; Per pool prefix 7 | ; It only applies on the following directives: 8 | ; - 'access.log' 9 | ; - 'slowlog' 10 | ; - 'listen' (unixsocket) 11 | ; - 'chroot' 12 | ; - 'chdir' 13 | ; - 'php_values' 14 | ; - 'php_admin_values' 15 | ; When not set, the global prefix (or NONE) applies instead. 16 | ; Note: This directive can also be relative to the global prefix. 17 | ; Default Value: none 18 | ;prefix = /path/to/pools/$pool 19 | 20 | ; Unix user/group of processes 21 | ; Note: The user is mandatory. If the group is not set, the default user's group 22 | ; will be used. 23 | user = www-data 24 | group = www-data 25 | 26 | ; The address on which to accept FastCGI requests. 27 | ; Valid syntaxes are: 28 | ; 'ip.add.re.ss:port' - to listen on a TCP socket to a specific IPv4 address on 29 | ; a specific port; 30 | ; '[ip:6:addr:ess]:port' - to listen on a TCP socket to a specific IPv6 address on 31 | ; a specific port; 32 | ; 'port' - to listen on a TCP socket to all addresses 33 | ; (IPv6 and IPv4-mapped) on a specific port; 34 | ; '/path/to/unix/socket' - to listen on a unix socket. 35 | ; Note: This value is mandatory. 36 | listen = 127.0.0.1:9000 37 | 38 | ; Set listen(2) backlog. 39 | ; Default Value: 511 (-1 on FreeBSD and OpenBSD) 40 | ;listen.backlog = 511 41 | 42 | ; Set permissions for unix socket, if one is used. In Linux, read/write 43 | ; permissions must be set in order to allow connections from a web server. Many 44 | ; BSD-derived systems allow connections regardless of permissions. 45 | ; Default Values: user and group are set as the running user 46 | ; mode is set to 0660 47 | ;listen.owner = www-data 48 | ;listen.group = www-data 49 | ;listen.mode = 0660 50 | ; When POSIX Access Control Lists are supported you can set them using 51 | ; these options, value is a comma separated list of user/group names. 52 | ; When set, listen.owner and listen.group are ignored 53 | ;listen.acl_users = 54 | ;listen.acl_groups = 55 | 56 | ; List of addresses (IPv4/IPv6) of FastCGI clients which are allowed to connect. 57 | ; Equivalent to the FCGI_WEB_SERVER_ADDRS environment variable in the original 58 | ; PHP FCGI (5.2.2+). Makes sense only with a tcp listening socket. Each address 59 | ; must be separated by a comma. If this value is left blank, connections will be 60 | ; accepted from any ip address. 61 | ; Default Value: any 62 | ;listen.allowed_clients = 127.0.0.1 63 | 64 | ; Specify the nice(2) priority to apply to the pool processes (only if set) 65 | ; The value can vary from -19 (highest priority) to 20 (lower priority) 66 | ; Note: - It will only work if the FPM master process is launched as root 67 | ; - The pool processes will inherit the master process priority 68 | ; unless it specified otherwise 69 | ; Default Value: no set 70 | ; process.priority = -19 71 | 72 | ; Choose how the process manager will control the number of child processes. 73 | ; Possible Values: 74 | ; static - a fixed number (pm.max_children) of child processes; 75 | ; dynamic - the number of child processes are set dynamically based on the 76 | ; following directives. With this process management, there will be 77 | ; always at least 1 children. 78 | ; pm.max_children - the maximum number of children that can 79 | ; be alive at the same time. 80 | ; pm.start_servers - the number of children created on startup. 81 | ; pm.min_spare_servers - the minimum number of children in 'idle' 82 | ; state (waiting to process). If the number 83 | ; of 'idle' processes is less than this 84 | ; number then some children will be created. 85 | ; pm.max_spare_servers - the maximum number of children in 'idle' 86 | ; state (waiting to process). If the number 87 | ; of 'idle' processes is greater than this 88 | ; number then some children will be killed. 89 | ; ondemand - no children are created at startup. Children will be forked when 90 | ; new requests will connect. The following parameter are used: 91 | ; pm.max_children - the maximum number of children that 92 | ; can be alive at the same time. 93 | ; pm.process_idle_timeout - The number of seconds after which 94 | ; an idle process will be killed. 95 | ; Note: This value is mandatory. 96 | pm = dynamic 97 | 98 | ; The number of child processes to be created when pm is set to 'static' and the 99 | ; maximum number of child processes when pm is set to 'dynamic' or 'ondemand'. 100 | ; This value sets the limit on the number of simultaneous requests that will be 101 | ; served. Equivalent to the ApacheMaxClients directive with mpm_prefork. 102 | ; Equivalent to the PHP_FCGI_CHILDREN environment variable in the original PHP 103 | ; CGI. The below defaults are based on a server without much resources. Don't 104 | ; forget to tweak pm.* to fit your needs. 105 | ; Note: Used when pm is set to 'static', 'dynamic' or 'ondemand' 106 | ; Note: This value is mandatory. 107 | pm.max_children = 5 108 | 109 | ; The number of child processes created on startup. 110 | ; Note: Used only when pm is set to 'dynamic' 111 | ; Default Value: min_spare_servers + (max_spare_servers - min_spare_servers) / 2 112 | pm.start_servers = 2 113 | 114 | ; The desired minimum number of idle server processes. 115 | ; Note: Used only when pm is set to 'dynamic' 116 | ; Note: Mandatory when pm is set to 'dynamic' 117 | pm.min_spare_servers = 1 118 | 119 | ; The desired maximum number of idle server processes. 120 | ; Note: Used only when pm is set to 'dynamic' 121 | ; Note: Mandatory when pm is set to 'dynamic' 122 | pm.max_spare_servers = 3 123 | 124 | ; The number of seconds after which an idle process will be killed. 125 | ; Note: Used only when pm is set to 'ondemand' 126 | ; Default Value: 10s 127 | ;pm.process_idle_timeout = 10s; 128 | 129 | ; The number of requests each child process should execute before respawning. 130 | ; This can be useful to work around memory leaks in 3rd party libraries. For 131 | ; endless request processing specify '0'. Equivalent to PHP_FCGI_MAX_REQUESTS. 132 | ; Default Value: 0 133 | ;pm.max_requests = 500 134 | 135 | ; The URI to view the FPM status page. If this value is not set, no URI will be 136 | ; recognized as a status page. It shows the following informations: 137 | ; pool - the name of the pool; 138 | ; process manager - static, dynamic or ondemand; 139 | ; start time - the date and time FPM has started; 140 | ; start since - number of seconds since FPM has started; 141 | ; accepted conn - the number of request accepted by the pool; 142 | ; listen queue - the number of request in the queue of pending 143 | ; connections (see backlog in listen(2)); 144 | ; max listen queue - the maximum number of requests in the queue 145 | ; of pending connections since FPM has started; 146 | ; listen queue len - the size of the socket queue of pending connections; 147 | ; idle processes - the number of idle processes; 148 | ; active processes - the number of active processes; 149 | ; total processes - the number of idle + active processes; 150 | ; max active processes - the maximum number of active processes since FPM 151 | ; has started; 152 | ; max children reached - number of times, the process limit has been reached, 153 | ; when pm tries to start more children (works only for 154 | ; pm 'dynamic' and 'ondemand'); 155 | ; Value are updated in real time. 156 | ; Example output: 157 | ; pool: www 158 | ; process manager: static 159 | ; start time: 01/Jul/2011:17:53:49 +0200 160 | ; start since: 62636 161 | ; accepted conn: 190460 162 | ; listen queue: 0 163 | ; max listen queue: 1 164 | ; listen queue len: 42 165 | ; idle processes: 4 166 | ; active processes: 11 167 | ; total processes: 15 168 | ; max active processes: 12 169 | ; max children reached: 0 170 | ; 171 | ; By default the status page output is formatted as text/plain. Passing either 172 | ; 'html', 'xml' or 'json' in the query string will return the corresponding 173 | ; output syntax. Example: 174 | ; http://www.foo.bar/status 175 | ; http://www.foo.bar/status?json 176 | ; http://www.foo.bar/status?html 177 | ; http://www.foo.bar/status?xml 178 | ; 179 | ; By default the status page only outputs short status. Passing 'full' in the 180 | ; query string will also return status for each pool process. 181 | ; Example: 182 | ; http://www.foo.bar/status?full 183 | ; http://www.foo.bar/status?json&full 184 | ; http://www.foo.bar/status?html&full 185 | ; http://www.foo.bar/status?xml&full 186 | ; The Full status returns for each process: 187 | ; pid - the PID of the process; 188 | ; state - the state of the process (Idle, Running, ...); 189 | ; start time - the date and time the process has started; 190 | ; start since - the number of seconds since the process has started; 191 | ; requests - the number of requests the process has served; 192 | ; request duration - the duration in µs of the requests; 193 | ; request method - the request method (GET, POST, ...); 194 | ; request URI - the request URI with the query string; 195 | ; content length - the content length of the request (only with POST); 196 | ; user - the user (PHP_AUTH_USER) (or '-' if not set); 197 | ; script - the main script called (or '-' if not set); 198 | ; last request cpu - the %cpu the last request consumed 199 | ; it's always 0 if the process is not in Idle state 200 | ; because CPU calculation is done when the request 201 | ; processing has terminated; 202 | ; last request memory - the max amount of memory the last request consumed 203 | ; it's always 0 if the process is not in Idle state 204 | ; because memory calculation is done when the request 205 | ; processing has terminated; 206 | ; If the process is in Idle state, then informations are related to the 207 | ; last request the process has served. Otherwise informations are related to 208 | ; the current request being served. 209 | ; Example output: 210 | ; ************************ 211 | ; pid: 31330 212 | ; state: Running 213 | ; start time: 01/Jul/2011:17:53:49 +0200 214 | ; start since: 63087 215 | ; requests: 12808 216 | ; request duration: 1250261 217 | ; request method: GET 218 | ; request URI: /test_mem.php?N=10000 219 | ; content length: 0 220 | ; user: - 221 | ; script: /home/fat/web/docs/php/test_mem.php 222 | ; last request cpu: 0.00 223 | ; last request memory: 0 224 | ; 225 | ; Note: There is a real-time FPM status monitoring sample web page available 226 | ; It's available in: /usr/local/share/php/fpm/status.html 227 | ; 228 | ; Note: The value must start with a leading slash (/). The value can be 229 | ; anything, but it may not be a good idea to use the .php extension or it 230 | ; may conflict with a real PHP file. 231 | ; Default Value: not set 232 | pm.status_path = /status 233 | 234 | ; The ping URI to call the monitoring page of FPM. If this value is not set, no 235 | ; URI will be recognized as a ping page. This could be used to test from outside 236 | ; that FPM is alive and responding, or to 237 | ; - create a graph of FPM availability (rrd or such); 238 | ; - remove a server from a group if it is not responding (load balancing); 239 | ; - trigger alerts for the operating team (24/7). 240 | ; Note: The value must start with a leading slash (/). The value can be 241 | ; anything, but it may not be a good idea to use the .php extension or it 242 | ; may conflict with a real PHP file. 243 | ; Default Value: not set 244 | ;ping.path = /ping 245 | 246 | ; This directive may be used to customize the response of a ping request. The 247 | ; response is formatted as text/plain with a 200 response code. 248 | ; Default Value: pong 249 | ;ping.response = pong 250 | 251 | ; The access log file 252 | ; Default: not set 253 | ;access.log = log/$pool.access.log 254 | 255 | ; The access log format. 256 | ; The following syntax is allowed 257 | ; %%: the '%' character 258 | ; %C: %CPU used by the request 259 | ; it can accept the following format: 260 | ; - %{user}C for user CPU only 261 | ; - %{system}C for system CPU only 262 | ; - %{total}C for user + system CPU (default) 263 | ; %d: time taken to serve the request 264 | ; it can accept the following format: 265 | ; - %{seconds}d (default) 266 | ; - %{miliseconds}d 267 | ; - %{mili}d 268 | ; - %{microseconds}d 269 | ; - %{micro}d 270 | ; %e: an environment variable (same as $_ENV or $_SERVER) 271 | ; it must be associated with embraces to specify the name of the env 272 | ; variable. Some exemples: 273 | ; - server specifics like: %{REQUEST_METHOD}e or %{SERVER_PROTOCOL}e 274 | ; - HTTP headers like: %{HTTP_HOST}e or %{HTTP_USER_AGENT}e 275 | ; %f: script filename 276 | ; %l: content-length of the request (for POST request only) 277 | ; %m: request method 278 | ; %M: peak of memory allocated by PHP 279 | ; it can accept the following format: 280 | ; - %{bytes}M (default) 281 | ; - %{kilobytes}M 282 | ; - %{kilo}M 283 | ; - %{megabytes}M 284 | ; - %{mega}M 285 | ; %n: pool name 286 | ; %o: output header 287 | ; it must be associated with embraces to specify the name of the header: 288 | ; - %{Content-Type}o 289 | ; - %{X-Powered-By}o 290 | ; - %{Transfert-Encoding}o 291 | ; - .... 292 | ; %p: PID of the child that serviced the request 293 | ; %P: PID of the parent of the child that serviced the request 294 | ; %q: the query string 295 | ; %Q: the '?' character if query string exists 296 | ; %r: the request URI (without the query string, see %q and %Q) 297 | ; %R: remote IP address 298 | ; %s: status (response code) 299 | ; %t: server time the request was received 300 | ; it can accept a strftime(3) format: 301 | ; %d/%b/%Y:%H:%M:%S %z (default) 302 | ; The strftime(3) format must be encapsuled in a %{}t tag 303 | ; e.g. for a ISO8601 formatted timestring, use: %{%Y-%m-%dT%H:%M:%S%z}t 304 | ; %T: time the log has been written (the request has finished) 305 | ; it can accept a strftime(3) format: 306 | ; %d/%b/%Y:%H:%M:%S %z (default) 307 | ; The strftime(3) format must be encapsuled in a %{}t tag 308 | ; e.g. for a ISO8601 formatted timestring, use: %{%Y-%m-%dT%H:%M:%S%z}t 309 | ; %u: remote user 310 | ; 311 | ; Default: "%R - %u %t \"%m %r\" %s" 312 | ;access.format = "%R - %u %t \"%m %r%Q%q\" %s %f %{mili}d %{kilo}M %C%%" 313 | 314 | ; The log file for slow requests 315 | ; Default Value: not set 316 | ; Note: slowlog is mandatory if request_slowlog_timeout is set 317 | ;slowlog = log/$pool.log.slow 318 | 319 | ; The timeout for serving a single request after which a PHP backtrace will be 320 | ; dumped to the 'slowlog' file. A value of '0s' means 'off'. 321 | ; Available units: s(econds)(default), m(inutes), h(ours), or d(ays) 322 | ; Default Value: 0 323 | ;request_slowlog_timeout = 0 324 | 325 | ; The timeout for serving a single request after which the worker process will 326 | ; be killed. This option should be used when the 'max_execution_time' ini option 327 | ; does not stop script execution for some reason. A value of '0' means 'off'. 328 | ; Available units: s(econds)(default), m(inutes), h(ours), or d(ays) 329 | ; Default Value: 0 330 | ;request_terminate_timeout = 0 331 | 332 | ; Set open file descriptor rlimit. 333 | ; Default Value: system defined value 334 | ;rlimit_files = 1024 335 | 336 | ; Set max core size rlimit. 337 | ; Possible Values: 'unlimited' or an integer greater or equal to 0 338 | ; Default Value: system defined value 339 | ;rlimit_core = 0 340 | 341 | ; Chroot to this directory at the start. This value must be defined as an 342 | ; absolute path. When this value is not set, chroot is not used. 343 | ; Note: you can prefix with '$prefix' to chroot to the pool prefix or one 344 | ; of its subdirectories. If the pool prefix is not set, the global prefix 345 | ; will be used instead. 346 | ; Note: chrooting is a great security feature and should be used whenever 347 | ; possible. However, all PHP paths will be relative to the chroot 348 | ; (error_log, sessions.save_path, ...). 349 | ; Default Value: not set 350 | ;chroot = 351 | 352 | ; Chdir to this directory at the start. 353 | ; Note: relative path can be used. 354 | ; Default Value: current directory or / when chroot 355 | ;chdir = /var/www 356 | 357 | ; Redirect worker stdout and stderr into main error log. If not set, stdout and 358 | ; stderr will be redirected to /dev/null according to FastCGI specs. 359 | ; Note: on highloaded environement, this can cause some delay in the page 360 | ; process time (several ms). 361 | ; Default Value: no 362 | ;catch_workers_output = yes 363 | 364 | ; Clear environment in FPM workers 365 | ; Prevents arbitrary environment variables from reaching FPM worker processes 366 | ; by clearing the environment in workers before env vars specified in this 367 | ; pool configuration are added. 368 | ; Setting to "no" will make all environment variables available to PHP code 369 | ; via getenv(), $_ENV and $_SERVER. 370 | ; Default Value: yes 371 | ;clear_env = no 372 | 373 | ; Limits the extensions of the main script FPM will allow to parse. This can 374 | ; prevent configuration mistakes on the web server side. You should only limit 375 | ; FPM to .php extensions to prevent malicious users to use other extensions to 376 | ; exectute php code. 377 | ; Note: set an empty value to allow all extensions. 378 | ; Default Value: .php 379 | ;security.limit_extensions = .php .php3 .php4 .php5 .php7 380 | 381 | ; Pass environment variables like LD_LIBRARY_PATH. All $VARIABLEs are taken from 382 | ; the current environment. 383 | ; Default Value: clean env 384 | ;env[HOSTNAME] = $HOSTNAME 385 | ;env[PATH] = /usr/local/bin:/usr/bin:/bin 386 | ;env[TMP] = /tmp 387 | ;env[TMPDIR] = /tmp 388 | ;env[TEMP] = /tmp 389 | 390 | ; Additional php.ini defines, specific to this pool of workers. These settings 391 | ; overwrite the values previously defined in the php.ini. The directives are the 392 | ; same as the PHP SAPI: 393 | ; php_value/php_flag - you can set classic ini defines which can 394 | ; be overwritten from PHP call 'ini_set'. 395 | ; php_admin_value/php_admin_flag - these directives won't be overwritten by 396 | ; PHP call 'ini_set' 397 | ; For php_*flag, valid values are on, off, 1, 0, true, false, yes or no. 398 | 399 | ; Defining 'extension' will load the corresponding shared extension from 400 | ; extension_dir. Defining 'disable_functions' or 'disable_classes' will not 401 | ; overwrite previously defined php.ini values, but will append the new value 402 | ; instead. 403 | 404 | ; Note: path INI options can be relative and will be expanded with the prefix 405 | ; (pool, global or /usr/local) 406 | 407 | ; Default Value: nothing is defined by default except the values in php.ini and 408 | ; specified at startup with the -d argument 409 | ;php_admin_value[sendmail_path] = /usr/sbin/sendmail -t -i -f www@my.domain.com 410 | ;php_flag[display_errors] = off 411 | ;php_admin_value[error_log] = /var/log/fpm-php.www.log 412 | ;php_admin_flag[log_errors] = on 413 | ;php_admin_value[memory_limit] = 32M 414 | 415 | --------------------------------------------------------------------------------