PHP大日志文件读写
时间:2021-07-01 10:21:17
帮助过:15人阅读
日志文件较大,2个多G。没办法用file操作,只能按行读取。
- set_time_limit(0);
- @ini_set('memory_limit', '64M');
- $conn = mysql_pconnect('localhost', 'hcq', 'hcq') or die("con\'t connection db.");
- mysql_select_db('log', $conn);
- mysql_query('set names utf8', $conn);
- $file = '/home/hcq/data/www.nimmin.com_20120601_access.log';
- $handle = fopen($file, "r") or die("can\'t open file {$file}");
- while($log = stream_get_line($handle, 8192, "\n")) {
- $i = explode(' ', $log);
- $path = isset($i[6]) ? str_replace('http://www.nimmin.com', '', $i[6]) : false;
- if($path) {
- preg_match('/(jpg|png|gif)/iu', $path, $m);
- if(isset($i[8]) && $i[8] === '200' && count($m) > 0) {
- $len = isset($i[9]) ? intval($i[9]) : 0;
- $refer = isset($i[12]) ? str_replace('"', '', $i[12]) : '';
- mysql_query('INSERT INTO trace(path, len, refer) VALUES (\''.$path.'\', '.$len.', \''.$refer.'\')', $conn);
- }
- }
- }
- fclose ($handle);
- exit;
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