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Performance stuff: Caching for getsiteinfo function, check before running onepoll.php

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This commit is contained in:
Michael Vogel 2014-12-21 02:03:06 +01:00
parent 2ac42036fb
commit 4fb059095f
3 changed files with 26 additions and 13 deletions
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7
include/items.php
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@ -948,7 +948,12 @@ function add_page_info_data($data) {
function add_page_info($url, $no_photos = false, $photo = "", $keywords = false, $keyword_blacklist = "") {
require_once("mod/parse_url.php");
$data = parseurl_getsiteinfo($url, true);
$data = Cache::get("parse_url:".$url);
if (is_null($data)){
$data = parseurl_getsiteinfo($url, true);
Cache::set("parse_url:".$url,serialize($data));
} else
$data = unserialize($data);
if ($photo != "")
$data["images"][0]["src"] = $photo;

8
include/onepoll.php
View file

@ -57,17 +57,19 @@ function onepoll_run(&$argv, &$argc){
return;
}
// Test
$lockpath = get_lockpath();
if ($lockpath != '') {
$pidfile = new pidfile($lockpath, 'onepoll'.$contact_id);
if($pidfile->is_already_running()) {
if ($pidfile->is_already_running()) {
logger("onepoll: Already running for contact ".$contact_id);
if ($pidfile->running_time() > 9*60) {
$pidfile->kill();
logger("killed stale process");
}
exit;
}
}
$d = datetime_convert();
// Only poll from those with suitable relationships,

8
include/poller.php
View file

@ -285,7 +285,13 @@ function poller_run(&$argv, &$argc){
continue;
}
proc_run('php','include/onepoll.php',$contact['id']);
// Don't run onepoll.php if the contact isn't pollable
// This check also is inside the onepoll.php - but this will reduce the load
if (in_array($contact["rel"], array(CONTACT_IS_SHARING, CONTACT_IS_FRIEND)) AND ($contact["poll"] != "")
AND !in_array($contact['network'], array(NETWORK_DIASPORA, NETWORK_FACEBOOK, NETWORK_PUMPIO, NETWORK_TWITTER, NETWORK_APPNET))
AND !$contact["self"] AND !$contact["blocked"] AND !$contact["readonly"] AND !$contact["archive"])
proc_run('php','include/onepoll.php',$contact['id']);
if($interval)
@time_sleep_until(microtime(true) + (float) $interval);
}