diff options
| author | Simon Nagl <simonnagl@aim.com> | 2016-04-28 22:41:15 +0200 |
|---|---|---|
| committer | Simon Nagl <simonnagl@aim.com> | 2016-04-29 02:31:15 +0200 |
| commit | ec28e63c30962818dab315d64ee4da10005e47fd (patch) | |
| tree | e4697d0be4d11c27726366b97351fa378722a3f4 /charts.d/phpfpm.chart.sh | |
| parent | 444aab651daab58c4e727fffe74ea21bc920cdab (diff) | |
Fix #282 use modern arithmetic expansion in shell
Use $((.*)) instead of $[.*]
The later one is old syntax
Diffstat (limited to 'charts.d/phpfpm.chart.sh')
| -rwxr-xr-x | charts.d/phpfpm.chart.sh | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/charts.d/phpfpm.chart.sh b/charts.d/phpfpm.chart.sh index 60e6b2c102..c0532fab11 100755 --- a/charts.d/phpfpm.chart.sh +++ b/charts.d/phpfpm.chart.sh @@ -120,15 +120,15 @@ phpfpm_create() { for m in "${!phpfpm_urls[@]}" do cat <<EOF -CHART phpfpm_$m.connections '' "PHP-FPM Active Connections" "connections" phpfpm phpfpm.connections line $[phpfpm_priority + 1] $phpfpm_update_every +CHART phpfpm_$m.connections '' "PHP-FPM Active Connections" "connections" phpfpm phpfpm.connections line $((phpfpm_priority + 1)) $phpfpm_update_every DIMENSION active '' absolute 1 1 DIMENSION maxActive 'max active' absolute 1 1 DIMENSION idle '' absolute 1 1 -CHART phpfpm_$m.requests '' "PHP-FPM Requests" "requests/s" phpfpm phpfpm.requests line $[phpfpm_priority + 2] $phpfpm_update_every +CHART phpfpm_$m.requests '' "PHP-FPM Requests" "requests/s" phpfpm phpfpm.requests line $((phpfpm_priority + 2)) $phpfpm_update_every DIMENSION requests '' incremental 1 1 -CHART phpfpm_$m.performance '' "PHP-FPM Performance" "status" phpfpm phpfpm.performance line $[phpfpm_priority + 3] $phpfpm_update_every +CHART phpfpm_$m.performance '' "PHP-FPM Performance" "status" phpfpm phpfpm.performance line $((phpfpm_priority + 3)) $phpfpm_update_every DIMENSION reached 'max children reached' absolute 1 1 DIMENSION slow 'slow requests' absolute 1 1 EOF @@ -157,16 +157,16 @@ phpfpm_update() { # write the result of the work. cat <<EOF BEGIN phpfpm_$m.connections $1 -SET active = $[phpfpm_active_processes] -SET maxActive = $[phpfpm_max_active_processes] -SET idle = $[phpfpm_idle_processes] +SET active = $((phpfpm_active_processes)) +SET maxActive = $((phpfpm_max_active_processes)) +SET idle = $((phpfpm_idle_processes)) END BEGIN phpfpm_$m.requests $1 -SET requests = $[phpfpm_accepted_conn] +SET requests = $((phpfpm_accepted_conn)) END BEGIN phpfpm_$m.performance $1 -SET reached = $[phpfpm_max_children_reached] -SET slow = $[phpfpm_slow_requests] +SET reached = $((phpfpm_max_children_reached)) +SET slow = $((phpfpm_slow_requests)) END EOF done |