[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=10.0.0.55...', 'jiangzi_cms', 'JPOTAXBS6zlDGoLPMCrW...', [0, 2, 0, ...]) in Connection.php line 293
  3. at Connection->connect() in Connection.php line 969
  4. at Connection->initConnect(false) in Connection.php line 346
  5. at Connection->query('SHOW COLUMNS FROM `c...', [], false, true) in Mysql.php line 65
  6. at Mysql->getFields('`cmf_jiangzi_items`') in Query.php line 1741
  7. at Query->getTableInfo('cmf_jiangzi_items', 'pk') in Query.php line 1775
  8. at Query->getPk(['multi' => ['AND' => ['id' => [['eq', '68035']]]], 'where' => ['AND' => ['id' => ['eq', '68035']]], 'cache' => ['key' => 'route_jiangzi_items_...', 'expire' => 604800, 'tag' => 'route_jiangzi_items'], ...]) in Query.php line 2431
  9. at Query->find() in route.php line 21
  10. at include('/data/htdocs/jiangzi...') in App.php line 559
  11. at App::routeCheck(object(Request), ['app_host' => '127.0.0.1', 'app_debug' => '1', 'app_trace' => '', ...]) in App.php line 107
  12. at App::run() in start.php line 18
  13. at require('/data/htdocs/jiangzi...') in index.php line 7

Environment Variables

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

Server/Request Data

USER
www
HOME
/home/www
HTTP_REFERER
https://licai.jiangzi.com/shipai/meishi/68035.html
HTTP_ACCEPT
*/*
HTTP_USER_AGENT
claudebot
HTTP_HTTP_YISU_DDOS_REAL_IP
3.238.114.5
HTTP_X_URL_SCHEME
https
HTTP_X_FORWARDED_SCHEME
https
HTTP_X_FORWARDED_HOST
m.jiangzi.com
HTTP_CONNECTION
close
HTTP_X_FORWARDED_PROTO
https
HTTP_X_FORWARDED_FOR
3.238.114.5, 110.42.6.10
HTTP_X_REAL_IP
110.42.6.10
HTTP_HOST
m.jiangzi.com
PATH_INFO
/shipai/meishi/68035.html
REDIRECT_STATUS
200
SERVER_NAME
m.jiangzi.com
SERVER_PORT
443
SERVER_ADDR
10.0.0.57
REMOTE_PORT
39498
REMOTE_ADDR
10.0.0.136
SERVER_SOFTWARE
nginx/1.22.1
GATEWAY_INTERFACE
CGI/1.1
HTTPS
on
REQUEST_SCHEME
https
SERVER_PROTOCOL
HTTP/1.0
DOCUMENT_ROOT
/data/htdocs/jiangzi/m.jiangzi.com
DOCUMENT_URI
/index.php
REQUEST_URI
/shipai/meishi/68035.html
SCRIPT_NAME
/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD
GET
QUERY_STRING
s=/shipai/meishi/68035.html
SCRIPT_FILENAME
/data/htdocs/jiangzi/m.jiangzi.com/index.php
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1711614113.4946
REQUEST_TIME
1711614113
Environment Variables
empty

ThinkPHP Constants

APP_DEBUG
false
APP_PATH
/data/htdocs/jiangzi/m.jiangzi.com/app/
THINK_VERSION
5.0.11
THINK_START_TIME
1711614113.495
THINK_START_MEM
374440
EXT
.php
DS
/
THINK_PATH
/data/htdocs/jiangzi/m.jiangzi.com/thinkphp/
LIB_PATH
/data/htdocs/jiangzi/m.jiangzi.com/thinkphp/library/
CORE_PATH
/data/htdocs/jiangzi/m.jiangzi.com/thinkphp/library/think/
TRAIT_PATH
/data/htdocs/jiangzi/m.jiangzi.com/thinkphp/library/traits/
ROOT_PATH
/data/htdocs/jiangzi/m.jiangzi.com/
EXTEND_PATH
/data/htdocs/jiangzi/m.jiangzi.com/extend/
VENDOR_PATH
/data/htdocs/jiangzi/m.jiangzi.com/vendor/
RUNTIME_PATH
/data/htdocs/jiangzi/m.jiangzi.com/runtime/
LOG_PATH
/data/htdocs/jiangzi/m.jiangzi.com/runtime/log/
CACHE_PATH
/data/htdocs/jiangzi/m.jiangzi.com/runtime/cache/
TEMP_PATH
/data/htdocs/jiangzi/m.jiangzi.com/runtime/temp/
CONF_PATH
/data/htdocs/jiangzi/m.jiangzi.com/app/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false