zhamao-robot/zhamao-framework
1
0
Fork 0
mirror of https://github.com/zhamao-robot/zhamao-framework.git synced 2026-07-11 02:35:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

update to version 1.4

Browse Source
This commit is contained in:
whale
2020-05-23 17:23:29 +08:00
parent 76ee308b91
commit 802f975825
30 changed files with 457 additions and 87 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/ZM/Utils/SQLPool.php
View File

@@ -14,7 +14,6 @@ use PDO;
use PDOException;
use SplQueue;
use Swoole\Coroutine;
use Swoole\Coroutine\Mysql;
class SQLPool
{
@@ -34,6 +33,26 @@ class SQLPool
"password" => ZMBuf::globals("sql_config")["sql_password"],
"database" => ZMBuf::globals("sql_config")["sql_database"]
];
Console::debug("新建检测 MySQL 连接的计时器");
zm_timer_tick(10000, function () {
//Console::debug("正在检测是否有坏死的MySQL连接，当前连接池有 ".count($this->pool) . " 个连接");
if (count($this->pool) > 0) {
/** @var PDO $cnn */
$cnn = $this->pool->pop();
$this->connect_cnt -= 1;
try {
$cnn->getAttribute(PDO::ATTR_SERVER_INFO);
} catch (PDOException $e) {
if (strpos($e->getMessage(), 'MySQL server has gone away') !== false) {
Console::info("MySQL 长连接丢失，取消连接");
unset($cnn);
return;
}
}
$this->pool->push($cnn);
$this->connect_cnt += 1;
}
});
}
/**
@@ -90,8 +109,7 @@ class SQLPool
private function newConnect() {
//无空闲连接，创建新连接
$mysql = new Mysql();
$dsn = "mysql:host=" . $this->info["host"] . ";dbname=" . $this->info["database"];
$dsn = "mysql:host=" . $this->info["host"] . ";dbname=" . $this->info["database"] . ";charset=utf8";
try {
$mysql = new PDO($dsn, $this->info["user"], $this->info["password"], array(PDO::ATTR_PERSISTENT => true));
} catch (PDOException $e) {