[1040] PDOException in Connection.php line 295

SQLSTATE[HY000] [1040] Too many connections

  1. $this->fetchType = $config['result_type'];
  2. }
  3. try {
  4. if (empty($config['dsn'])) {
  5. $config['dsn'] = $this->parseDsn($config);
  6. }
  7. if ($config['debug']) {
  8. $startTime = microtime(true);
  9. }
  10. $this->links[$linkNum] = new PDO($config['dsn'], $config['username'], $config['password'], $params);
  11. if ($config['debug']) {
  12. // 记录数据库连接信息
  13. Log::record('[ DB ] CONNECT:[ UseTime:' . number_format(microtime(true) - $startTime, 6) . 's ] ' . $config['dsn'], 'sql');
  14. }
  15. } catch (\PDOException $e) {
  16. if ($autoConnection) {
  17. Log::record($e->getMessage(), 'error');
  18. return $this->connect($autoConnection, $linkNum);
  19. } else {

Call Stack

  1. in Connection.php line 295
  2. at PDO->__construct('mysql:host=127.0.0.1...', 'www_yy5180_com', 'iCyLMikASWYtbMjX', [0, 2, 0, ...]) in Connection.php line 295
  3. at Connection->connect() in Connection.php line 995
  4. at Connection->initConnect(false) in Connection.php line 348
  5. at Connection->query('SHOW COLUMNS FROM `z...', [], false, true) in Mysql.php line 65
  6. at Mysql->getFields('`zanpiancms_role`') in Query.php line 1921
  7. at Query->getTableInfo('zanpiancms_role', 'type') in Query.php line 1969
  8. at Query->getFieldsType('zanpiancms_role') in Query.php line 1975
  9. at Query->getFieldsBind('zanpiancms_role') in Builder.php line 270
  10. at Builder->buildWhere(['AND' => ['role_id' => ['eq', '155095']]], ['multi' => ['AND' => ['role_id' => [['eq', '155095']]]], 'where' => ['AND' => ['role_id' => ['eq', '155095']]], 'field' => ['role_vid'], ...]) in Builder.php line 240
  11. at Builder->parseWhere(['AND' => ['role_id' => ['eq', '155095']]], ['multi' => ['AND' => ['role_id' => [['eq', '155095']]]], 'where' => ['AND' => ['role_id' => ['eq', '155095']]], 'field' => ['role_vid'], ...]) in Builder.php line 719
  12. at Builder->select(['multi' => ['AND' => ['role_id' => [['eq', '155095']]]], 'where' => ['AND' => ['role_id' => ['eq', '155095']]], 'field' => ['role_vid'], ...]) in Query.php line 2462
  13. at Query->getPdo() in Query.php line 441
  14. at Query->value('role_vid') in init.php line 17
  15. at get_role_id('155095') in ReadHtmlCacheBehavior.php line 93
  16. at ReadHtmlCacheBehavior::app\common\behavior\{closure}(['{id|get_role_id}', 'id', 'get_role_id'])
  17. at preg_replace_callback('/{(\w+)\|(\w+)}/', object(Closure), 'actor/{vid|get_Key}{...') in ReadHtmlCacheBehavior.php line 93
  18. at ReadHtmlCacheBehavior::requireHtmlCache() in ReadHtmlCacheBehavior.php line 16
  19. at ReadHtmlCacheBehavior->run(object(Request), null) in Hook.php line 137
  20. at Hook::exec('app\common\behavior\...', 'module_init', object(Request), null) in Hook.php line 95
  21. at Hook::listen('module_init', object(Request)) in App.php line 573
  22. at App::module(['home', 'role', 'read'], ['app_host' => '', 'app_debug' => '1', 'app_trace' => '0', ...], true) in App.php line 456
  23. at App::exec(['type' => 'module', 'module' => ['home', 'role', 'read']], ['app_host' => '', 'app_debug' => '1', 'app_trace' => '0', ...]) in App.php line 139
  24. at App::run() in start.php line 18
  25. at require('/www/wwwroot/www.yy5...') in index.php line 35

Environment Variables

GET Data

id
155095
POST Data
empty
Files
empty
Cookies
empty
Session
empty

Server/Request Data

USER
www
HOME
/home/www
HTTP_USER_AGENT
claudebot
HTTP_ACCEPT
*/*
HTTP_HOST
www.yy5180.com
PATH_INFO
/home/role/read/id/155095
REDIRECT_STATUS
200
SERVER_NAME
www.yy5180.com
SERVER_PORT
443
SERVER_ADDR
154.202.57.5
REMOTE_PORT
46812
REMOTE_ADDR
35.173.178.60
SERVER_SOFTWARE
nginx/1.24.0
GATEWAY_INTERFACE
CGI/1.1
HTTPS
on
REQUEST_SCHEME
https
SERVER_PROTOCOL
HTTP/2.0
DOCUMENT_ROOT
/www/wwwroot/www.yy5180.com/public
DOCUMENT_URI
/index.php
REQUEST_URI
/role/155095.html
SCRIPT_NAME
/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD
GET
QUERY_STRING
s=/home/role/read/id/155095
SCRIPT_FILENAME
/www/wwwroot/www.yy5180.com/public/index.php
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1711657872.8912
REQUEST_TIME
1711657872
Environment Variables
empty

ThinkPHP Constants

APP_PATH
/www/wwwroot/www.yy5180.com/public/../lib/
BASE_PATH
/www/wwwroot/www.yy5180.com/public/
URL_PATH
/
TPL_PATH
/
ENTRANCE
index
PATH_FILE
index.php
THINK_VERSION
5.0.24
THINK_START_TIME
1711657872.8914
THINK_START_MEM
358216
EXT
.php
DS
/
THINK_PATH
/www/wwwroot/www.yy5180.com/thinkphp/
LIB_PATH
/www/wwwroot/www.yy5180.com/thinkphp/library/
CORE_PATH
/www/wwwroot/www.yy5180.com/thinkphp/library/think/
TRAIT_PATH
/www/wwwroot/www.yy5180.com/thinkphp/library/traits/
ROOT_PATH
/www/wwwroot/www.yy5180.com/
EXTEND_PATH
/www/wwwroot/www.yy5180.com/public/../lib/extend/
VENDOR_PATH
/www/wwwroot/www.yy5180.com/thinkphp/vendor/
RUNTIME_PATH
/www/wwwroot/www.yy5180.com/runtime/
LOG_PATH
/www/wwwroot/www.yy5180.com/runtime/log/
CACHE_PATH
/www/wwwroot/www.yy5180.com/runtime/cache/
TEMP_PATH
/www/wwwroot/www.yy5180.com/runtime/temp/
CONF_PATH
/www/wwwroot/www.yy5180.com/public/../lib/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
ADDON_PATH
/www/wwwroot/www.yy5180.com/addons/