[1040] PDOException in Connection.php line 293

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 293
  2. at PDO->__construct('mysql:host=47.104.23...', 'zhouwei', 'tesu8899.com', [0, 2, 0, ...]) in Connection.php line 293
  3. at Connection->connect() in Connection.php line 974
  4. at Connection->initConnect(false) in Connection.php line 346
  5. at Connection->query('SHOW COLUMNS FROM `r...', [], false, true) in Mysql.php line 65
  6. at Mysql->getFields('rw_view_history') in Query.php line 1749
  7. at Query->getTableInfo('', 'pk') in Query.php line 1783
  8. at Query->getPk() in Model.php line 939
  9. at Model->getPk() in Model.php line 1023
  10. at Model->save(['ip' => '3.235.42.157', 'created_at' => 1710833252]) in Index.php line 443
  11. at Index->viewCount() in Index.php line 32
  12. at Index->_initialize() in Controller.php line 57
  13. at Controller->__construct(object(Request))
  14. at ReflectionClass->newInstanceArgs([object(Request)]) in App.php line 216
  15. at App::invokeClass('app\index\controller...') in Loader.php line 400
  16. at Loader::controller('index', 'controller', false, 'Error') in App.php line 388
  17. at App::module(['index', 'index', 'newscontent'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], false) in App.php line 296
  18. at App::exec(['type' => 'module', 'module' => ['index', 'index', 'newscontent'], 'convert' => false], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 124
  19. at App::run() in start.php line 18
  20. at require('/data/annatto/thinkp...') in index.php line 26

Environment Variables

GET Data
empty
POST Data
empty
Files
empty
Cookies
empty
Session
empty

Server/Request Data

USER
www
HOME
/home/www
FCGI_ROLE
RESPONDER
REDIRECT_STATUS
200
proxy-nokeepalive
1
HTTP_ACCEPT
*/*
HTTP_USER_AGENT
claudebot
HTTP_HOST
www.hongmuguoxin.com
PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
LD_LIBRARY_PATH
/www/server/apache/lib
SERVER_SIGNATURE
<address>Apache Server at www.hongmuguoxin.com Port 80</address>
SERVER_SOFTWARE
Apache
SERVER_NAME
www.hongmuguoxin.com
SERVER_ADDR
172.31.130.123
SERVER_PORT
80
REMOTE_ADDR
3.235.42.157
DOCUMENT_ROOT
/data/annatto/public
REQUEST_SCHEME
http
CONTEXT_PREFIX
CONTEXT_DOCUMENT_ROOT
/data/annatto/public
SERVER_ADMIN
webmaster@example.com
SCRIPT_FILENAME
/data/annatto/public/index.php
REMOTE_PORT
51148
REDIRECT_URL
/article/135.html
GATEWAY_INTERFACE
CGI/1.1
SERVER_PROTOCOL
HTTP/1.1
REQUEST_METHOD
GET
QUERY_STRING
REQUEST_URI
/article/135.html
SCRIPT_NAME
/index.php
PATH_INFO
/article/135.html
PATH_TRANSLATED
redirect:/index.php/article/135.html/135.html
PHP_SELF
/index.php/article/135.html
REQUEST_TIME_FLOAT
1710833252.5298
REQUEST_TIME
1710833252
Environment Variables
empty

ThinkPHP Constants

STAGING
false
TESTING
false
DEVELOPMENT
false
PRODUCTION
true
APPSTATUS
product
APP_PATH
/data/annatto/public/../application/
THINK_VERSION
5.0.12
THINK_START_TIME
1710833252.5305
THINK_START_MEM
265664
EXT
.php
DS
/
THINK_PATH
/data/annatto/thinkphp/
LIB_PATH
/data/annatto/thinkphp/library/
CORE_PATH
/data/annatto/thinkphp/library/think/
TRAIT_PATH
/data/annatto/thinkphp/library/traits/
ROOT_PATH
/data/annatto/
EXTEND_PATH
/data/annatto/extend/
VENDOR_PATH
/data/annatto/vendor/
RUNTIME_PATH
/data/annatto/runtime/
LOG_PATH
/data/annatto/log/
CACHE_PATH
/data/annatto/runtime/cache/
TEMP_PATH
/data/annatto/runtime/temp/
CONF_PATH
/data/annatto/public/../application/config/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
RANDOM_COMPAT_READ_BUFFER
8
PHP_INT_MIN
-9223372036854775808
ROOT_DIR
/