[2002] PDOException in Connection.php line 293

SQLSTATE[HY000] [2002] Connection refused

  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() in Connection.php line 293
  3. at Connection->connect() in Connection.php line 990
  4. at Connection->initConnect() in Connection.php line 346
  5. at Connection->query() in Mysql.php line 65
  6. at Mysql->getFields() in Query.php line 1896
  7. at Query->getTableInfo() in Query.php line 1930
  8. at Query->getPk() in Query.php line 2605
  9. at Query->find() in Taglist.php line 17
  10. at Taglist->_initialize() in Controller.php line 59
  11. at Controller->__construct() in common.php line 433
  12. at plugin_action() in Plugin.php line 40
  13. at Plugin->execute()
  14. at ReflectionMethod->invokeArgs() in App.php line 348
  15. at App::invokeMethod() in App.php line 612
  16. at App::module() in App.php line 461
  17. at App::exec() in App.php line 139
  18. at App::run() in start.php line 19
  19. at require('/www/wwwroot/newdyt/...') in index.php line 84

Environment Variables

GET Data

page
28
POST Data
empty
Files
empty

Cookies

user_sid
df902a3fe2
Session
empty

Server/Request Data

USER
www
HOME
/home/www
SCRIPT_NAME
/index.php
REQUEST_URI
/tags/2.html?page=28
QUERY_STRING
page=28
REQUEST_METHOD
GET
SERVER_PROTOCOL
HTTP/2.0
GATEWAY_INTERFACE
CGI/1.1
REDIRECT_QUERY_STRING
page=28
REDIRECT_URL
/tags/2.html
REMOTE_PORT
43130
SCRIPT_FILENAME
/www/wwwroot/newdyt/index.php
SERVER_ADMIN
webmaster@example.com
CONTEXT_DOCUMENT_ROOT
/www/wwwroot/newdyt/
CONTEXT_PREFIX
REQUEST_SCHEME
https
DOCUMENT_ROOT
/www/wwwroot/newdyt/
REMOTE_ADDR
3.237.91.98
SERVER_PORT
443
SERVER_ADDR
172.18.11.216
SERVER_NAME
www.dongyoutu.com
SERVER_SOFTWARE
Apache
SERVER_SIGNATURE
<address>Apache Server at www.dongyoutu.com Port 443</address>
LD_LIBRARY_PATH
/www/server/apache/lib
PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
HTTP_HOST
www.dongyoutu.com
HTTP_USER_AGENT
claudebot
HTTP_ACCEPT
*/*
proxy-nokeepalive
1
H2_STREAM_TAG
112460-0-3
H2_STREAM_ID
3
H2_PUSHED_ON
H2_PUSHED
H2_PUSH
off
H2PUSH
off
HTTP2
on
SSL_TLS_SNI
www.dongyoutu.com
HTTPS
on
REDIRECT_STATUS
200
REDIRECT_H2_STREAM_TAG
112460-0-3
REDIRECT_H2_STREAM_ID
3
REDIRECT_H2_PUSHED_ON
REDIRECT_H2_PUSHED
REDIRECT_H2_PUSH
off
REDIRECT_H2PUSH
off
REDIRECT_HTTP2
on
REDIRECT_SSL_TLS_SNI
www.dongyoutu.com
REDIRECT_HTTPS
on
REDIRECT_PATH_INFO
tags/2.html
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1711633534.7675
REQUEST_TIME
1711633534
PATH_INFO
tags/2.html
Environment Variables
empty

ThinkPHP Constants

APP_PATH
/www/wwwroot/newdyt/application/
ENTRANCE
index
THINK_VERSION
5.0.18
THINK_START_TIME
1711633534.768
THINK_START_MEM
431216
EXT
.php
DS
/
THINK_PATH
/www/wwwroot/newdyt/thinkphp/
LIB_PATH
/www/wwwroot/newdyt/thinkphp/library/
CORE_PATH
/www/wwwroot/newdyt/thinkphp/library/think/
TRAIT_PATH
/www/wwwroot/newdyt/thinkphp/library/traits/
ROOT_PATH
/www/wwwroot/newdyt/
EXTEND_PATH
/www/wwwroot/newdyt/extend/
VENDOR_PATH
/www/wwwroot/newdyt/vendor/
RUNTIME_PATH
/www/wwwroot/newdyt/runtime/
LOG_PATH
/www/wwwroot/newdyt/runtime/log/
CACHE_PATH
/www/wwwroot/newdyt/runtime/cache/
TEMP_PATH
/www/wwwroot/newdyt/runtime/temp/
CONF_PATH
/www/wwwroot/newdyt/application/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
HTMLPURIFIER_PREFIX
/www/wwwroot/newdyt/vendor/ezyang/htmlpurifier/library
FIRST_LOAD
true
TEMPLATE_PATH
/www/wwwroot/newdyt/template/
IS_POST
false
PUBLIC_URL
/public/
PUBLIC_PATH
/www/wwwroot/newdyt/public/
UPLOAD_URL
/public/uploads/
UPLOAD_PATH
/www/wwwroot/newdyt/public/uploads/
STATIC_URL
/public/static/
STATIC_PATH
/www/wwwroot/newdyt/public/static/
PLUGINS_PATH
/www/wwwroot/newdyt/plugins/
CACHE_DIR
/www/wwwroot/newdyt/runtime/
QUN
圈子
ADMIN_FILENAME
dwajfljidkw.php
LOAD_INDEXBASE
true
IN_PLUGIN
kwtags#taglist#index