1

我已经按照此处的说明安装并配置了 XHGui:

http://www.sitepoint.com/the-need-for-speed-profiling-with-xhprof-and-xhgui/

但是,当我尝试分析页面时,我看到插入到详细信息表中的错误(由于存在大量二进制/压缩数据而将其截断):

Failed to insert: INSERT INTO `details` (`id`, `url`, `c_url`, `timestamp`, `server name`, `perfdata`, `type`, `cookie`, `post`, `get`, `pmu`, `wt`, `cpu`, `server_id`, `aggregateCalls_include`) VALUES('5278f06a19b9d', '/whats-on/?', '/whats-on/?', FROM_UNIXTIME('1383657576'), 'local.site2', 'x^���r$Iv%\n�K?����v����/?���������-��-�����~��j�\\/�g��>��X����O���~���o��mv���������������r9�p~�=��_��>�N_���jI�/�Wt�bqX�������Sy��S��K�u��:?g��K�6��p�����ӇOw�_>ষ�˄;.|�%��X���;n�>�����������-A\0ܞ/��\n\Z����������;C��om?\r;|a %5\0^�p��+z��A���rk��×�a��L\'OFю@X8�\"��7�\r��ah=���J�\'\n��Q���?�0�?��b\ZN�����rzz�����ߝ�O�Al=7�

我相信正在使用 zlib 压缩,并且我的 PHP 安装是在 zlib 支持下编译的:

'./configure' '--prefix=/usr/local/php5' '--with-apxs2=/usr/sbin/apxs' '--with-config-file-scan-dir=/usr/local/php5/php.d' '--with-openssl=/usr' '--with-zlib=/usr' '--with-zlib-dir=/usr' '--with-gd' '--with-ldap' '--with-xmlrpc' '--enable-exif' '--enable-soap' '--enable-sqlite-utf8' '--enable-wddx' '--enable-ftp' '--enable-sockets' '--with-bz2=/usr' '--enable-zip' '--enable-shmop' '--enable-sysvsem' '--enable-sysvshm' '--enable-sysvmsg' '--enable-mbstring' '--enable-bcmath' '--enable-calendar' '--with-iodbc' '--with-mhash' '--enable-fpm' '--with-mysql=mysqlnd' '--with-mysqli=mysqlnd' '--with-pdo-mysql=mysqlnd' '--enable-pcntl' '--enable-dtrace' '--with-icu-dir=/usr/local/php5' '--with-mssql=shared,/usr/local/php5' '--with-pdo-dblib=shared,/usr/local/php5' '--with-libxml-dir=shared,/usr/local/php5' '--with-xsl=shared,/usr/local/php5' '--with-imap=../imap-2007f' '--with-kerberos=/usr' '--with-imap-ssl=/usr' '--with-gettext=/usr/local/php5' '--with-curl=shared,/usr/local/php5' '--with-png-dir=/usr/local/php5' '--with-jpeg-dir=/usr/local/php5' '--enable-gd-native-ttf' '--with-freetype-dir=/usr/local/php5' '--with-pgsql=shared,/usr/local/php5' '--with-pdo-pgsql=shared,/usr/local/php5' '--with-mcrypt=shared,/usr/local/php5' '--with-tidy=/usr/local/php5' '--with-gmp=shared,/usr/local/php5' '--with-readline=shared,/usr/local/php5'

任何人以前见过这个或知道发生了什么?它在本地主机上运行(Mountain Lion with Liip OSX PHP - PHP 5.4

更新

我增加了 server_id 字段长度并再次运行配置文件。现在得到:

由于此查询,第 1 行的列 'pmu' 的整数值不正确:

INSERT INTO `details` (`id`, `url`, `c_url`, `timestamp`, `server name`, `perfdata`, `type`, `cookie`, `post`, `get`, `pmu`, `wt`, `cpu`, `server_id`, `aggregateCalls_include`) VALUES('5279085839571', '/whats-on/?', '/whats-on/?', FROM_UNIXTIME('1383663629'), 'local.mysitename', 'x^��\0\0�\0�', '1', 'a:1:{s:8:\"_profile\";s:1:\"1\";}', 'a:0:{}', 'a:0:{}', '', '', '', 'localhost', '') 

显示创建表:

CREATE TABLE `details` (
  `id` char(17) NOT NULL,
  `url` varchar(255) DEFAULT NULL,
  `c_url` varchar(255) DEFAULT NULL,
  `timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `server name` varchar(64) DEFAULT NULL,
  `perfdata` mediumblob,
  `type` tinyint(4) DEFAULT NULL,
  `cookie` blob,
  `post` blob,
  `get` blob,
  `pmu` int(11) unsigned DEFAULT NULL,
  `wt` int(11) unsigned DEFAULT NULL,
  `cpu` int(11) unsigned DEFAULT NULL,
  `server_id` char(3) NOT NULL DEFAULT 't11',
  `aggregateCalls_include` varchar(255) DEFAULT NULL,
  PRIMARY KEY (`id`),
  KEY `url` (`url`),
  KEY `c_url` (`c_url`),
  KEY `cpu` (`cpu`),
  KEY `wt` (`wt`),
  KEY `pmu` (`pmu`),
  KEY `timestamp` (`timestamp`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
4

1 回答 1

1

几个问题:

  • PDO 使用什么数据库后端?MySQL?其他?如果是 MySQL 试试 MySQL(i) 适配器?数据存储在MySQL中
  • 如果您复制/粘贴查询(为简单起见省略 blob 数据),查询是否会执行,甚至会出现更详细的错误?它只是工作吗?
  • 您使用的后端是否很好地支持 blob?MySQL 确实
  • 你能显示SHOW CREATE TABLE你的详细信息表吗?

我不认为压缩是问题,它会更早失败,就像这里一样:https ://github.com/preinheimer/xhprof/blob/master/xhprof_lib/utils/xhprof_runs.php#L434

接受您的更新SHOW CREATE TABLE和查询,我得到:

Database changed
mysql> CREATE TABLE `details` (
    ->   `id` char(17) NOT NULL,
    ->   `url` varchar(255) DEFAULT NULL,
    ->   `c_url` varchar(255) DEFAULT NULL,
    ->   `timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
    ->   `server name` varchar(64) DEFAULT NULL,
    ->   `perfdata` mediumblob,
    ->   `type` tinyint(4) DEFAULT NULL,
    ->   `cookie` blob,
    ->   `post` blob,
    ->   `get` blob,
    ->   `pmu` int(11) unsigned DEFAULT NULL,
    ->   `wt` int(11) unsigned DEFAULT NULL,
    ->   `cpu` int(11) unsigned DEFAULT NULL,
    ->   `server_id` char(3) NOT NULL DEFAULT 't11',
    ->   `aggregateCalls_include` varchar(255) DEFAULT NULL,
    ->   PRIMARY KEY (`id`),
    ->   KEY `url` (`url`),
    ->   KEY `c_url` (`c_url`),
    ->   KEY `cpu` (`cpu`),
    ->   KEY `wt` (`wt`),
    ->   KEY `pmu` (`pmu`),
    ->   KEY `timestamp` (`timestamp`)
    -> ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
Query OK, 0 rows affected (0.01 sec)

mysql> INSERT INTO `details` (`id`, `url`, `c_url`, `timestamp`, `server name`, `perfdata`, `type`, `cookie`, `post`, `get`, `pmu`, `wt`, `cpu`, `server_id`, `aggregateCalls_include`) VALUES('5279085839571', '/whats-on/?', '/whats-on/?', FROM_UNIXTIME('1383663629'), 'local.mysitename', 'x^��\0\0�\0�', '1', 'a:1:{s:8:\"_profile\";s:1:\"1\";}', 'a:0:{}', 'a:0:{}', '', '', '', 'localhost', '') ;
Query OK, 1 row affected, 4 warnings (0.00 sec)
于 2013-11-05T14:34:52.627 回答