运行过一段时间就提示这个,这是被Redis回收了链接吗?
Workerman Redis Connection Error 2 client closed
#14 {main}Exception: Workerman Redis Connection Error 2 client closed in /www/wwwroot/soa2.0/WL/vendor/workerman/redis/src/Client.php:349
Stack trace:
#0 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Connection/TcpConnection.php(378): Workerman\Redis\Client->Workerman\Redis\{closure}()
#1 /www/wwwroot/soa2.0/WL/vendor/workerman/redis/src/Client.php(467): Workerman\Connection\TcpConnection->send()
#2 /www/wwwroot/soa2.0/WL/vendor/workerman/redis/src/Client.php(413): Workerman\Redis\Client->process()
#3 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Connection/TcpConnection.php(646): Workerman\Redis\Client->Workerman\Redis\{closure}()
#4 [internal function]: Workerman\Connection\TcpConnection->baseRead()
#5 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Events/Event.php(193): EventBase->loop()
#6 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(1638): Workerman\Events\Event->loop()
#7 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(1429): Workerman\Worker::forkOneWorkerForLinux()
#8 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(1403): Workerman\Worker::forkWorkersForLinux()
#9 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(1788): Workerman\Worker::forkWorkers()
#10 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(1724): Workerman\Worker::monitorWorkersForLinux()
#11 /www/wwwroot/soa2.0/WL/vendor/workerman/workerman/Worker.php(562): Workerman\Worker::monitorWorkers()
#12 /www/wwwroot/soa2.0/WL/vendor/workerman/webman-framework/src/support/App.php(131): Workerman\Worker::runAll()
#13 /www/wwwroot/soa2.0/WL/start.php(4): support\App::run()
Redis 配置限制:
Redis 最大连接数(maxclients)已满,新连接被拒绝后关闭。
Redis 超时设置(timeout)过短,空闲连接被服务器主动关闭。
检查 Redis 日志(通常在 redis.conf 中配置的 logfile 路径),确认是否有崩溃、内存溢出(OOM)等异常。
优化 Workerman 客户端连接管理
Workerman 的 Redis 客户端支持连接断开后自动重连,需在初始化时配置 reconnect 参数:
避免频繁创建连接:
确保 Redis 客户端实例被复用(如全局单例),而非每次请求创建新连接,减少连接开销:
检查 Workerman 与 PHP 环境
更新 Workerman 及 Redis 客户端:
旧版本可能存在连接处理 Bug,升级到最新稳定版: