Uncaught error with message 'E_WARNING: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known'

/data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindConnection.php: 293

• 288: try {
• 289: if ($this->_dbHandle !== null) return;
• 290: $driverName = $this->getDriverName();
• 291: $dbHandleClass = "WIND:db." . $driverName . ".Wind" . ucfirst($driverName) . "PdoAdapter";
• 292: $dbHandleClass = Wind::import($dbHandleClass);
• 293: $this->_dbHandle = new $dbHandleClass($this->_dsn, $this->_user, $this->_pwd, (array) $this->_attributes);
• 294: $this->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
• 295: $this->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);
• 296: $this->_dbHandle->setCharset($this->_charset);
• 297: } catch (PDOException $e) {

__Stack:

• #19 /data1/www/htdocs/game.weibo.com/mall/pay/wind/base/AbstractWindFrontController.php (245)
• #18 ~Internal Location~ (N/A) _errorHandle(2,"PDO::__construct(): php_network_getaddresses: getaddrinfo failed…","/data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindConnection…",293,array( 'driverName' => 'mysql', 'dbHandleClass' => 'WindMysqlPdoAdapter', ))
• #17 /data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindConnection.php (293) __construct("mysql:host=w.rdc.sae.sina.com.cn;dbname=app_vgpay;port=3307","njwl03y5l2","zjj334z3x5zxl434x2425j20x2xw4yhyh1y0ki01",array( ))
• #16 /data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindConnection.php (115) init()
• #15 /data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindSqlStatement.php (299) getDbHandle()
• #14 /data1/www/htdocs/game.weibo.com/mall/pay/wind/db/WindConnection.php (105) setQueryString("SELECT * FROM wyx_common_config WHERE namespace=?")
• #13 /data1/www/htdocs/game.weibo.com/mall/pay/source/service/config/dao/ConfigDao.php (24) createStatement("SELECT * FROM wyx_common_config WHERE namespace=?")
• #12 /data1/www/htdocs/game.weibo.com/mall/pay/source/service/config/Config.php (55) getConfigs("components")
• #11 /data1/www/htdocs/game.weibo.com/mall/pay/source/library/engine/ConfigBo.php (53) getValues("components")
• #10 /data1/www/htdocs/game.weibo.com/mall/pay/source/library/engine/ConfigBo.php (33) getValues("components")
• #09 /data1/www/htdocs/game.weibo.com/mall/pay/source/library/engine/ConfigBo.php (73) get("components")
• #08 /data1/www/htdocs/game.weibo.com/mall/pay/source/library/engine/ConfigBo.php (20) __get("components")
• #07 /data1/www/htdocs/game.weibo.com/mall/pay/source/wekit.php (203) C("components","")
• #06 /data1/www/htdocs/game.weibo.com/mall/pay/source/library/filter/FrontFilters.php (26) C("components")
• #05 /data1/www/htdocs/game.weibo.com/mall/pay/wind/filter/WindSimpleHandlerInterceptor.php (29) onCreate()
• #04 /data1/www/htdocs/game.weibo.com/mall/pay/wind/base/AbstractWindFrontController.php (199) handle("onCreate")
• #03 /data1/www/htdocs/game.weibo.com/mall/pay/wind/web/WindWebFrontController.php (20) run()
• #02 /data1/www/htdocs/game.weibo.com/mall/pay/source/wekit.php (28) run()
• #01 /data1/www/htdocs/game.weibo.com/mall/pay/index.php (5) run("weiyouxi")