【已解答】redis备份286M数据库超时错误
为了能快速了解并处理您的问题，请提供以下基础信息：面板、插件版本：Linux面板11.3.0redis 7.4.6
系统版本：
系统：Ubuntu 24.04.2
问题描述：
redis备份286M数据库超时错误
怀疑是数据库太大了？
https://www.bt.cn/bbs/thread-140116-1-1.html
出错了，面板运行时发生错误！redis.exceptions.TimeoutError: Timeout reading from socket
REQUEST_DATE: 2025-11-21 00:36:46VERSION: Ubuntu 24.04.2 LTS (Noble Numbat) x86_64(Py3.7.16) - 11.3.0 REMOTE_ADDR: 123.185.77.88 REQUEST_URI: POST /database/redis/ToBackup?REQUEST_FORM: {}USER_AGENT: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 Edg/142.0.0.0Traceback (most recent call last):File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/_parsers/socket.py＂, line 65, in _read_from_socket data = self._sock.recv(socket_read_size)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/gevent/_socketcommon.py＂, line 663, in recv self._wait(self._read_event)File ＂src/gevent/_hub_primitives.py＂, line 317, in gevent._gevent_c_hub_primitives.wait_on_socketFile ＂src/gevent/_hub_primitives.py＂, line 322, in gevent._gevent_c_hub_primitives.wait_on_socketFile ＂src/gevent/_hub_primitives.py＂, line 313, in gevent._gevent_c_hub_primitives._primitive_waitFile ＂src/gevent/_hub_primitives.py＂, line 314, in gevent._gevent_c_hub_primitives._primitive_waitFile ＂src/gevent/_hub_primitives.py＂, line 46, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.waitFile ＂src/gevent/_hub_primitives.py＂, line 46, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.waitFile ＂src/gevent/_hub_primitives.py＂, line 55, in gevent._gevent_c_hub_primitives.WaitOperationsGreenlet.waitFile ＂src/gevent/_waiter.py＂, line 154, in gevent._gevent_c_waiter.Waiter.getFile ＂src/gevent/_greenlet_primitives.py＂, line 61, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switchFile ＂src/gevent/_greenlet_primitives.py＂, line 61, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switchFile ＂src/gevent/_greenlet_primitives.py＂, line 65, in gevent._gevent_c_greenlet_primitives.SwitchOutGreenletWithLoop.switchFile ＂src/gevent/_gevent_c_greenlet_primitives.pxd＂, line 35, in gevent._gevent_c_greenlet_primitives._greenlet_switchsocket.timeout: timed outDuring handling of the above exception, another exception occurred:Traceback (most recent call last):File ＂/www/server/panel/BTPanel/__init__.py＂, line 2559, in publicObject res = run_obj.run(toObject, defs, get)File ＂/www/server/panel/BTPanel/__init__.py＂, line 2506, in run result = getattr(toObject, get.action)(get)File ＂/www/server/panel/class/panelDatabaseController.py＂, line 85, in model result = PluginLoader.module_run(module_name,def_name,pdata)File ＂/www/server/panel/class/databaseModel/redisModel.py＂, line 462, in ToBackup redis_obj.redis_conn(db_idx).save()File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/commands/core.py＂, line 1247, in save return self.execute_command(＂SAVE＂, **kwargs)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 549, in execute_command lambda error: self._disconnect_raise(conn, error),File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/retry.py＂, line 49, in call_with_retry fail(error)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 549, in ＜lambda＞ lambda error: self._disconnect_raise(conn, error),File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 535, in _disconnect_raise raise errorFile ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/retry.py＂, line 46, in call_with_retry return do()File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 547, in ＜lambda＞ conn, command_name, *args, **optionsFile ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 522, in _send_command_parse_response return self.parse_response(conn, command_name, **options)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/client.py＂, line 562, in parse_response response = connection.read_response()File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/connection.py＂, line 512, in read_response response = self._parser.read_response(disable_decoding=disable_decoding)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/_parsers/resp2.py＂, line 15, in read_response result = self._read_response(disable_decoding=disable_decoding)File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/_parsers/resp2.py＂, line 25, in _read_response raw = self._buffer.readline()File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/_parsers/socket.py＂, line 115, in readline self._read_from_socket()File ＂/www/server/panel/pyenv/lib/python3.7/site-packages/redis/_parsers/socket.py＂, line 78, in _read_from_socket raise TimeoutError(＂Timeout reading from socket＂)redis.exceptions.TimeoutError: Timeout reading from socket
# 修改宝塔面板的 Redis 连接配置，设置超时5分钟，无效
# 文件位置：/www/server/panel/class/databaseModel/redisModel.py
# 在第462行附近修改# 原代码：redis_obj.redis_conn(db_idx).save()
# 修改为：
import redisredis_conn = redis_obj.redis_conn(db_idx)redis_conn.config_set('timeout', 300)
# 设置5分钟超时redis_conn.save()
# 修改备份方法，使用后台保存，无效
def ToBackup(pdata): try: redis_conn = redis_obj.redis_conn(db_idx)
# 使用 BGSAVE 代替 SAVE（后台保存，不阻塞）
redis_conn.bgsave()
# 检查保存状态
import time for i in range(30):# 等待30秒 time.sleep(1) if redis_conn.lastsave() != redis_conn.info().get('rdb_last_save_time'): break return {'status': True, 'msg': '备份已启动'} except Exception as e: return {'status': False, 'msg': f'备份失败: {str(e)}'}
相关截图（日志、错误）：
可能当前连接数过多 停止相关连接再备份试试 不行直接备份/www/server/redis目录
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