Chyby, ktoré sa často vyskytujú na webových serveroch, nižšie je uvedený záznam chýb pre pomalé dotazy

Admin · Zverejnené 30. 11. 2014 21:09:51

[30-Nov-2014 20:22:25] [bazén www] PID 10383
script_filename = /test/forum.php
[0x00007fe08a61eba8] curl_exec() /test/source/function/function_filesock.php:68
[0x00007fe08a61e960] _dfsockopen() /test/source/function/function_core.php:201
[0x00007fe08a61e7c0] dfsockopen() /test/source/class/class_image.php:123
[0x00007fe08a61e608] init() /test/source/class/class_image.php:45
[0x00007fe08a61e2a8] Thumb() /test/source/function/function_block.php:410
[0x00007fe08a61e038] block_template() /test/source/function/function_block.php:177
[0x00007fe08a61def8] block_fetch_content() /test/source/function/function_block.php:120
[0x00007fe08a61de18] block_display_batch() /test/source/function/function_core.php:804
[0x00007fe08a61dbd0] block_display() /test/data/template/3_diy_forum_discuz.tpl.php:29
[0x00007fe08a61d828] +++ dump zlyhal

[30-Nov-2014 20:22:26] [pool www] PID 10392
script_filename = /test/forum.php
[0x00007fe08a61eba8] curl_exec() /test/source/function/function_filesock.php:68
[0x00007fe08a61e960] _dfsockopen() /test/source/function/function_core.php:201
[0x00007fe08a61e7c0] dfsockopen() /test/source/class/class_image.php:123
[0x00007fe08a61e608] init() /test/source/class/class_image.php:45
[0x00007fe08a61e2a8] Thumb() /test/source/function/function_block.php:410
[0x00007fe08a61e038] block_template() /test/source/function/function_block.php:177
[0x00007fe08a61def8] block_fetch_content() /test/source/function/function_block.php:120
[0x00007fe08a61de18] block_display_batch() /test/source/function/function_core.php:804
[0x00007fe08a61dbd0] block_display() /test/data/template/3_diy_forum_discuz.tpl.php:29
[0x00007fe08a61d828] +++ dump zlyhal

Viete, čo je príčinou tejto chyby, a pomalé vykonávanie dotazu túto chybu zaznamená viac ako 5 sekúnd, server nginx a php-fpm

Delver_Si · Zverejnené 1. 12. 2014 12:20:49

[0x00007fe08a61eba8] curl_exec() /test/source/function/function_filesock.php:68 Na riadku 68 je chyba, ktorá môže len pomôcť :L

Admin · Zverejnené 1. 12. 2014 13:45:36

Delver_Si Zverejnené 1. 12. 2014 o 12:20
[0x00007fe08a61eba8] curl_exec() /test/source/function/function_filesock.php:68 Chyba je len na riadku 68 ...

Tvoja sestra, viem tiež, že táto veta je nesprávna, ale neviem, na čo je tento dokument

Delver_Si · Zverejnené 1. 12. 2014 21:01:08

/test/source/function/function_filesock.php 源代码给我

Admin · Zverejnené 1. 12. 2014 21:14:41

Delver_Si Zverejnené 1. 12. 2014 21:01
/test/source/function/function_filesock.php 源代码给我

[mw_shl_code=php,true]<?php

/**
* [Discus!] (C)2001-2099 Comsenz Inc.
* Toto NIE JE freeware, použitie podlieha licenčným podmienkam
*
* $Id: function_filesock.php 34441 29.04.2014 07:47:26Z nemohou $
*/

if(!defined('IN_DISCUZ')) {
exit ('Prístup zamietnutý');
}

funkcia _dfsockopen($url, $limit = 0, $post = '', $cookie = '', $bysocket = NEPRAVDA, $ip = '', $timeout = 15, $block = PRAVDA, $encodetype = 'URLENCODE', $allowcurl = PRAVDA, $position = 0, $files = pole( )) {
$return = '';
$matches = parse_url($url);
$scheme = $matches['schéma'];
$host = $matches['hostiteľ'];
$path = $matches['cesta'] ? $matches['path']. ($matches['dotaz'] ? '?'. $matches['query'] : '') : '/';
$port = !empty($matches['port']) ? $matches['port'] : ($scheme == 'http' ? '80' : '');
$boundary = $encodetype == 'URLENCODE' ? '' : random(40);

if($post) {
if(!is_array($post)) {
parse_str($post, $post);
}
_format_postkey($post, $postnew);
$post = $postnew;
}
if(function_exists('curl_init') & function_exists('curl_exec') & $allowcurl) {
$ch = curl_init();
$httpheader = array();
if($ip) {
$httpheader[] = "Moderátor: ".$host;
}
if($httpheader) {
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpheader);
}
curl_setopt($ch, CURLOPT_URL, $scheme.'://'.( $ip? $ip : $host). ($port? ':'.$port : '').$path);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, nepravdivé);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, nepravdivé);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, pravda);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, pravda);
curl_setopt($ch, CURLOPT_HEADER, 1);
if($post) {
curl_setopt($ch, CURLOPT_POST, 1);
if($encodetype == 'URLENCODE') {
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
} inak {
foreach($post ako $k => $v) {
if(isset($files[$k])) {
$post[$k] = '@'.$files[$k];
}
}
foreach($files ako $k => $file) {
if(!isset($post[$k]) & file_exists($file)) {
$post[$k] = '@'.$file;
}
}
curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
}
}
if($cookie) {
curl_setopt($ch, CURLOPT_COOKIE, $cookie);
}
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
$data = curl_exec($ch);
$status = curl_getinfo($ch);
$errno = curl_errno($ch);
curl_close($ch);
if($errno || $status['http_code'] != 200) {
návrat;
} inak {
$GLOBALS['filesockheader'] = substr($data, 0, $status['header_size']);
$data = substr($data, $status['header_size']);
vráť sa! $limit ? $data : substr($data, 0, $limit);
}
}

if($post) {
if($encodetype == 'URLENCODE') {
$data = http_build_query($post);
} inak {
$data = '';
foreach($post ako $k => $v) {
$data .= "--$boundary\r\n";
$data .= 'Obsah-Disposition: form-data; meno="'.$k.'"'. (isset($files[$k]) ? '; názov súboru="'.základný názov($files[$k]).'"; Typ obsahu: aplikácia/oktet-prúd' : '')." \r\n\r\n";
$data .= $v." \r\n";
}
foreach($files ako $k => $file) {
if(!isset($post[$k]) & file_exists($file)) {
if($fp = @fopen($file, 'r')) {
$v = fread($fp, filesize($file));
fclose($fp);
$data .= "--$boundary\r\n";
$data .= 'Obsah-Disposition: form-data; meno="'.$k.'"; názov súboru="'.základnémeno($file).'"; Typ obsahu: aplikácia/oktetový prúd'." \r\n\r\n";
$data .= $v." \r\n";
}
}
}
$data .= "--$boundary\r\n";
}
$out = "POST $path HTTP/1.0\r\n";
$header = "Akceptovať: */*\r\n";
$header .= "Accept-Language: zh-cn\r\n";
$header .= $encodetype == 'URLENCODE' ? "Content-Type: application/x-www-form-urlencoded\r\n" : "Content-Type: multipart/form-data; hranica=$boundary\r\n";
$header .= 'Dĺžka obsahu: '.strlen($data)." \r\n";
$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
$header .= "Moderátor: $host:$port\r\n";
$header .= "Spojenie: Blízko\r\n";
$header .= "Cache-Control: no-cache\r\n";
$header .= "Cookie: $cookie\r\n\r\n";
$out .= $header;
$out .= $data;
} inak {
$out = "ZÍSKAŤ $path HTTP/1.0\r\n";
$header = "Akceptovať: */*\r\n";
$header .= "Accept-Language: zh-cn\r\n";
$header .= "User-Agent: $_SERVER[HTTP_USER_AGENT]\r\n";
$header .= "Moderátor: $host:$port\r\n";
$header .= "Spojenie: Blízko\r\n";
$header .= "Cookie: $cookie\r\n\r\n";
$out .= $header;
}

$fpflag = 0;
if(!$fp = @fsocketopen(($ip ? $ip : $host), $port, $errno, $errstr, $timeout)) {
$context = pole(
'http' => pole(
'metóda' => $post ? 'POST' : 'CHOĎ',
'header' => $header,
'obsah' => $post,
'timeout' => $timeout,
),
);
$context = stream_context_create($context);
$fp = @fopen($scheme.'://'.( $ip? $ip : $host).':'.$port.$path, 'b', nepravdivé, $context);
$fpflag = 1;
}

if(!$fp) {
return '';
} inak {
stream_set_blocking($fp, $block);
stream_set_timeout($fp, $timeout);
@fwrite($fp, $out);
$status = stream_get_meta_data($fp);
if(!$status['timed_out']) {
while (!feof($fp) & !$fpflag) {
$header = @fgets($fp);
$headers .= $header;
if($header && ($header == "\r\n" || $header == "\n")) {
prestávka;
}
}
$GLOBALS['filesockheader'] = $headers;

if($position) {
pre($i=0; $i<$position; $i++) {
$char = fgetc($fp);
if($char == "\n" & $oldchar != "\r") {
$i++;
}
$oldchar = $char;
}
}

if($limit) {
$return = stream_get_contents($fp, $limit);
} inak {
$return = stream_get_contents($fp);
}
}
@fclose($fp);
return $return;
}
}

funkcia _format_postkey($post, &$result, $key = '') {
foreach($post ako $k => $v) {
$_k = $key ? $key.' ['.$k.']' : $k;
if(is_array($v)) {
_format_postkey($v, $result, $_k);
} inak {
$result[$_k] = $v;
}
}
}

?>[/mw_shl_code]

Delver_Si · Zverejnené 2. 12. 2014 0:08:32

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[Web] Chyby, ktoré sa často vyskytujú na webových serveroch, nižšie je uvedený záznam chýb pre pomalé dotazy

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