Add tag for target url to phpfpm input (#3928)
This commit is contained in:
Daniel Nelson
GitHub
parent
2750228aa9
commit
338cd0b757
|
|
@ -1,65 +1,59 @@
|
|||
# Telegraf plugin: phpfpm
|
||||
# PHP-FPM Input Plugin
|
||||
|
||||
Get phpfpm stat using either HTTP status page or fpm socket.
|
||||
Get phpfpm stats using either HTTP status page or fpm socket.
|
||||
|
||||
# Measurements
|
||||
|
||||
Meta:
|
||||
|
||||
- tags: `pool=poolname`
|
||||
|
||||
Measurement names:
|
||||
|
||||
- phpfpm
|
||||
|
||||
Measurement field:
|
||||
|
||||
- accepted_conn
|
||||
- listen_queue
|
||||
- max_listen_queue
|
||||
- listen_queue_len
|
||||
- idle_processes
|
||||
- active_processes
|
||||
- total_processes
|
||||
- max_active_processes
|
||||
- max_children_reached
|
||||
- slow_requests
|
||||
|
||||
# Example output
|
||||
|
||||
Using this configuration:
|
||||
### Configuration:
|
||||
|
||||
```toml
|
||||
# Read metrics of phpfpm, via HTTP status page or socket
|
||||
[[inputs.phpfpm]]
|
||||
## An array of addresses to gather stats about. Specify an ip or hostname
|
||||
## with optional port and path
|
||||
##
|
||||
## Plugin can be configured in three modes (either can be used):
|
||||
## - http: the URL must start with http:// or https://, ie:
|
||||
## "http://localhost/status"
|
||||
## "http://192.168.130.1/status?full"
|
||||
##
|
||||
## - unixsocket: path to fpm socket, ie:
|
||||
## "/var/run/php5-fpm.sock"
|
||||
## or using a custom fpm status path:
|
||||
## "/var/run/php5-fpm.sock:fpm-custom-status-path"
|
||||
##
|
||||
## - fcgi: the URL must start with fcgi:// or cgi://, and port must be present, ie:
|
||||
## "fcgi://10.0.0.12:9000/status"
|
||||
## "cgi://10.0.10.12:9001/status"
|
||||
##
|
||||
## Example of multiple gathering from local socket and remove host
|
||||
## urls = ["http://192.168.1.20/status", "/tmp/fpm.sock"]
|
||||
urls = ["http://localhost/status"]
|
||||
```
|
||||
[phpfpm]
|
||||
# An array of address to gather stats about. Specify an ip on hostname
|
||||
# with optional port and path. ie localhost, 10.10.3.33/server-status, etc.
|
||||
#
|
||||
# We can configure in three modes:
|
||||
# - unixsocket: the string is the path to fpm socket like
|
||||
# /var/run/php5-fpm.sock
|
||||
# - http: the URL has to start with http:// or https://
|
||||
# - fcgi: the URL has to start with fcgi:// or cgi://, and socket port must present
|
||||
#
|
||||
# If no servers are specified, then default to 127.0.0.1/server-status
|
||||
urls = ["http://localhost/status", "10.0.0.12:/var/run/php5-fpm-www2.sock", "fcgi://10.0.0.12:9000/status"]
|
||||
```
|
||||
|
||||
When run with:
|
||||
|
||||
```
|
||||
./telegraf --config telegraf.conf --input-filter phpfpm --test
|
||||
```
|
||||
|
||||
It produces:
|
||||
|
||||
```
|
||||
* Plugin: phpfpm, Collection 1
|
||||
> phpfpm,pool=www accepted_conn=13i,active_processes=2i,idle_processes=1i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083331187
|
||||
> phpfpm,pool=www2 accepted_conn=12i,active_processes=1i,idle_processes=2i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083691422
|
||||
> phpfpm,pool=www3 accepted_conn=11i,active_processes=1i,idle_processes=2i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083691658
|
||||
```
|
||||
|
||||
## Note
|
||||
|
||||
When using `unixsocket`, you have to ensure that telegraf runs on same
|
||||
host, and socket path is accessible to telegraf user.
|
||||
|
||||
### Metrics:
|
||||
|
||||
- phpfpm
|
||||
- tags:
|
||||
- pool
|
||||
- url
|
||||
- fields:
|
||||
- accepted_conn
|
||||
- listen_queue
|
||||
- max_listen_queue
|
||||
- listen_queue_len
|
||||
- idle_processes
|
||||
- active_processes
|
||||
- total_processes
|
||||
- max_active_processes
|
||||
- max_children_reached
|
||||
- slow_requests
|
||||
|
||||
# Example Output
|
||||
|
||||
```
|
||||
phpfpm,pool=www accepted_conn=13i,active_processes=2i,idle_processes=1i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083331187
|
||||
phpfpm,pool=www2 accepted_conn=12i,active_processes=1i,idle_processes=2i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083691422
|
||||
phpfpm,pool=www3 accepted_conn=11i,active_processes=1i,idle_processes=2i,listen_queue=0i,listen_queue_len=0i,max_active_processes=2i,max_children_reached=0i,max_listen_queue=0i,slow_requests=0i,total_processes=3i 1453011293083691658
|
||||
```
|
||||
|
|
|
|||
|
|
@ -148,11 +148,11 @@ func (g *phpfpm) gatherServer(addr string, acc telegraf.Accumulator) error {
|
|||
return err
|
||||
}
|
||||
|
||||
return g.gatherFcgi(fcgi, statusPath, acc)
|
||||
return g.gatherFcgi(fcgi, statusPath, acc, addr)
|
||||
}
|
||||
|
||||
// Gather stat using fcgi protocol
|
||||
func (g *phpfpm) gatherFcgi(fcgi *conn, statusPath string, acc telegraf.Accumulator) error {
|
||||
func (g *phpfpm) gatherFcgi(fcgi *conn, statusPath string, acc telegraf.Accumulator, addr string) error {
|
||||
fpmOutput, fpmErr, err := fcgi.Request(map[string]string{
|
||||
"SCRIPT_NAME": "/" + statusPath,
|
||||
"SCRIPT_FILENAME": statusPath,
|
||||
|
|
@ -164,7 +164,7 @@ func (g *phpfpm) gatherFcgi(fcgi *conn, statusPath string, acc telegraf.Accumula
|
|||
}, "/"+statusPath)
|
||||
|
||||
if len(fpmErr) == 0 && err == nil {
|
||||
importMetric(bytes.NewReader(fpmOutput), acc)
|
||||
importMetric(bytes.NewReader(fpmOutput), acc, addr)
|
||||
return nil
|
||||
} else {
|
||||
return fmt.Errorf("Unable parse phpfpm status. Error: %v %v", string(fpmErr), err)
|
||||
|
|
@ -192,12 +192,12 @@ func (g *phpfpm) gatherHttp(addr string, acc telegraf.Accumulator) error {
|
|||
addr, err)
|
||||
}
|
||||
|
||||
importMetric(res.Body, acc)
|
||||
importMetric(res.Body, acc, addr)
|
||||
return nil
|
||||
}
|
||||
|
||||
// Import stat data into Telegraf system
|
||||
func importMetric(r io.Reader, acc telegraf.Accumulator) (poolStat, error) {
|
||||
func importMetric(r io.Reader, acc telegraf.Accumulator, addr string) (poolStat, error) {
|
||||
stats := make(poolStat)
|
||||
var currentPool string
|
||||
|
||||
|
|
@ -240,6 +240,7 @@ func importMetric(r io.Reader, acc telegraf.Accumulator) (poolStat, error) {
|
|||
for pool := range stats {
|
||||
tags := map[string]string{
|
||||
"pool": pool,
|
||||
"url": addr,
|
||||
}
|
||||
fields := make(map[string]interface{})
|
||||
for k, v := range stats[pool] {
|
||||
|
|
|
|||
|
|
@ -40,6 +40,7 @@ func TestPhpFpmGeneratesMetrics_From_Http(t *testing.T) {
|
|||
|
||||
tags := map[string]string{
|
||||
"pool": "www",
|
||||
"url": ts.URL,
|
||||
}
|
||||
|
||||
fields := map[string]interface{}{
|
||||
|
|
@ -80,6 +81,7 @@ func TestPhpFpmGeneratesMetrics_From_Fcgi(t *testing.T) {
|
|||
|
||||
tags := map[string]string{
|
||||
"pool": "www",
|
||||
"url": r.Urls[0],
|
||||
}
|
||||
|
||||
fields := map[string]interface{}{
|
||||
|
|
@ -124,6 +126,7 @@ func TestPhpFpmGeneratesMetrics_From_Socket(t *testing.T) {
|
|||
|
||||
tags := map[string]string{
|
||||
"pool": "www",
|
||||
"url": r.Urls[0],
|
||||
}
|
||||
|
||||
fields := map[string]interface{}{
|
||||
|
|
@ -168,6 +171,7 @@ func TestPhpFpmGeneratesMetrics_From_Socket_Custom_Status_Path(t *testing.T) {
|
|||
|
||||
tags := map[string]string{
|
||||
"pool": "www",
|
||||
"url": r.Urls[0],
|
||||
}
|
||||
|
||||
fields := map[string]interface{}{
|
||||
|
|
|
|||
Loading…
Reference in New Issue