keith/friendica
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

If the load is too high, now not only the poller but also the page delivery will stop.

Browse source
This commit is contained in:
Michael Vogel 2015-03-15 07:45:50 +01:00
parent 82abc32a14
commit ae172a9cec
4 changed files with 17 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
include/cronhooks.php
View file

@ -30,7 +30,7 @@ function cronhooks_run(&$argv, &$argc){
if(function_exists('sys_getloadavg')) {
$load = sys_getloadavg();
if(intval($load[0]) > $maxsysload) {
logger('system: load ' . $load . ' too high. Poller deferred to next scheduled run.');
logger('system: load ' . $load[0] . ' too high. Cronhooks deferred to next scheduled run.');
return;
}
}

2
include/delivery.php
View file

@ -60,7 +60,7 @@ function delivery_run(&$argv, &$argc){
if(function_exists('sys_getloadavg')) {
$load = sys_getloadavg();
if(intval($load[0]) > $maxsysload) {
logger('system: load ' . $load . ' too high. Delivery deferred to next queue run.');
logger('system: load ' . $load[0] . ' too high. Delivery deferred to next queue run.');
return;
}
}

2
include/poller.php
View file

@ -46,7 +46,7 @@ function poller_run(&$argv, &$argc){
if(function_exists('sys_getloadavg')) {
$load = sys_getloadavg();
if(intval($load[0]) > $maxsysload) {
logger('system: load ' . $load . ' too high. Poller deferred to next scheduled run.');
logger('system: load ' . $load[0] . ' too high. Poller deferred to next scheduled run.');
return;
}
}

14
index.php
View file

@ -53,6 +53,20 @@ if(!$install) {
load_config('config');
load_config('system');
$maxsysload = intval(get_config('system','maxloadavg'));
if($maxsysload < 1)
$maxsysload = 50;
if(function_exists('sys_getloadavg')) {
$load = sys_getloadavg();
if(intval($load[0]) > $maxsysload) {
logger('system: load ' . $load[0] . ' too high. Service Temporarily Unavailable.');
header($_SERVER["SERVER_PROTOCOL"].' 503 Service Temporarily Unavailable');
header('Retry-After: 300');
die("System is currently unavailable. Please try again later");
}
}
if (get_config('system','force_ssl') AND ($a->get_scheme() == "http") AND
(intval(get_config('system','ssl_policy')) == SSL_POLICY_FULL) AND
(substr($a->get_baseurl(), 0, 8) == "https://")) {