[1203] PDOException in Connection.php line 296

SQLSTATE[HY000] [1203] User dianli already has more than 'max_user_connections' active 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 296
  2. at PDO->__construct('mysql:host=rm-uf6lbc...', 'dianli', 'dianli@2019', [0, 2, 0, ...]) in Connection.php line 296
  3. at Connection->connect() in Connection.php line 996
  4. at Connection->initConnect(false) in Connection.php line 349
  5. at Connection->query('select connection_id...') in AfterDbConnected.php line 18
  6. at AfterDbConnected->onConnected([], object(Mysql)) in Db.php line 111
  7. at Db::connect([], '40cd750bba9870f18aad...') in helper.php line 197
  8. at db('customer') in Index.php line 209
  9. at Index->product()
  10. at ReflectionMethod->invokeArgs(object(Index), []) in App.php line 343
  11. at App::invokeMethod([object(Index), 'product'], []) in App.php line 611
  12. at App::module(['Index', 'index', 'product'], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...], true) in App.php line 456
  13. at App::exec(['type' => 'module', 'module' => ['Index', 'index', 'product']], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 139
  14. at App::run() in start.php line 19
  15. at require('/opt/dianli/thinkphp...') in index.php line 16

Environment Variables

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

Server/Request Data

REDIRECT_STATUS
200
HTTP_HOST
127.0.0.1:84
HTTP_X_FORWARD_FOR
172.18.0.1
HTTP_X_FORWARDED_ELB
127.0.0.1:84
HTTP_CONNECTION
close
HTTP_REMOTEIP
18.209.209.246
HTTP_X_FORWARDED_FOR
18.209.209.246, 100.127.132.118
HTTP_ACCEPT
*/*
HTTP_USER_AGENT
claudebot
HTTP_REFERER
http://dianlinet.com/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
HTTP_X_FORWARDED_PROTO
https
HTTP_SLB_ID
alb-lz2b3856codl1th5ee
HTTP_X_FORWARDED_HOST
www.dianlinet.com
HTTP_X_FORWARDED_SERVER
172.19.96.166
PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
SERVER_SIGNATURE
<address>Apache/2.4.41 (Ubuntu) Server at 127.0.0.1 Port 84</address>
SERVER_SOFTWARE
Apache/2.4.41 (Ubuntu)
SERVER_NAME
127.0.0.1
SERVER_ADDR
172.18.0.14
SERVER_PORT
84
REMOTE_ADDR
172.18.0.15
DOCUMENT_ROOT
/opt/dianli/public/
REQUEST_SCHEME
http
CONTEXT_PREFIX
CONTEXT_DOCUMENT_ROOT
/opt/dianli/public/
SERVER_ADMIN
[no address given]
SCRIPT_FILENAME
/opt/dianli/public/index.php
REMOTE_PORT
51484
REDIRECT_URL
/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
GATEWAY_INTERFACE
CGI/1.1
SERVER_PROTOCOL
HTTP/1.0
REQUEST_METHOD
GET
QUERY_STRING
REQUEST_URI
/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
SCRIPT_NAME
/index.php
PATH_INFO
/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
PATH_TRANSLATED
redirect:/index.php/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
PHP_SELF
/index.php/Index/index/product/act/list/cy_class1/154/cy_class2/155/sign/1.html
REQUEST_TIME_FLOAT
1711645904.702
REQUEST_TIME
1711645904
Environment Variables
empty

ThinkPHP Constants

APP_PATH
/opt/dianli/public/../application/
THINK_VERSION
5.0.24
THINK_START_TIME
1711645904.7026
THINK_START_MEM
398064
EXT
.php
DS
/
THINK_PATH
/opt/dianli/thinkphp/
LIB_PATH
/opt/dianli/thinkphp/library/
CORE_PATH
/opt/dianli/thinkphp/library/think/
TRAIT_PATH
/opt/dianli/thinkphp/library/traits/
ROOT_PATH
/opt/dianli/
EXTEND_PATH
/opt/dianli/extend/
VENDOR_PATH
/opt/dianli/vendor/
RUNTIME_PATH
/opt/dianli/runtime/
LOG_PATH
/opt/dianli/runtime/log/
CACHE_PATH
/opt/dianli/runtime/cache/
TEMP_PATH
/opt/dianli/runtime/temp/
CONF_PATH
/opt/dianli/public/../application/
CONF_EXT
.php
ENV_PREFIX
PHP_
PUBLIC_PATH
/opt/dianli/public/
IS_CLI
false
IS_WIN
false
U_IDNA_PROHIBITED_ERROR
66560
U_IDNA_ERROR_START
66560
U_IDNA_UNASSIGNED_ERROR
66561
U_IDNA_CHECK_BIDI_ERROR
66562
U_IDNA_STD3_ASCII_RULES_ERROR
66563
U_IDNA_ACE_PREFIX_ERROR
66564
U_IDNA_VERIFICATION_ERROR
66565
U_IDNA_LABEL_TOO_LONG_ERROR
66566
U_IDNA_ZERO_LENGTH_LABEL_ERROR
66567
U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR
66568
U_IDNA_ERROR_LIMIT
66569
U_STRINGPREP_PROHIBITED_ERROR
66560
U_STRINGPREP_UNASSIGNED_ERROR
66561
U_STRINGPREP_CHECK_BIDI_ERROR
66562
IDNA_DEFAULT
0
IDNA_ALLOW_UNASSIGNED
1
IDNA_USE_STD3_RULES
2
IDNA_CHECK_BIDI
4
IDNA_CHECK_CONTEXTJ
8
IDNA_NONTRANSITIONAL_TO_ASCII
16
IDNA_NONTRANSITIONAL_TO_UNICODE
32
INTL_IDNA_VARIANT_2003
0
INTL_IDNA_VARIANT_UTS46
1
IDNA_ERROR_EMPTY_LABEL
1
IDNA_ERROR_LABEL_TOO_LONG
2
IDNA_ERROR_DOMAIN_NAME_TOO_LONG
4
IDNA_ERROR_LEADING_HYPHEN
8
IDNA_ERROR_TRAILING_HYPHEN
16
IDNA_ERROR_HYPHEN_3_4
32
IDNA_ERROR_LEADING_COMBINING_MARK
64
IDNA_ERROR_DISALLOWED
128
IDNA_ERROR_PUNYCODE
256
IDNA_ERROR_LABEL_HAS_DOT
512
IDNA_ERROR_INVALID_ACE_LABEL
1024
IDNA_ERROR_BIDI
2048
IDNA_ERROR_CONTEXTJ
4096
OpenApi\UNDEFINED
@OA\UNDEFINED🙈
OpenApi\Annotations\UNDEFINED
@OA\UNDEFINED🙈
OpenApi\Processors\UNDEFINED
@OA\UNDEFINED🙈