TNS-12527: TNS:listener: all instances are in restricted mode or blocking new connections

TNS-12527: TNS:listener: all instances are in restricted mode or blocking new connections
Cause: All appropriate database instances supporting the service requested by the client reported that they either were in restricted mode or were blocking the new connections. The Listener does not allow connections to such instances. This condition may be temporary, such as at instance startup.
Action: Attempt the connection again. If error persists, then contact the database administrator to check the status of the instances.

0 条评论
分类：大数据

默认排序时间排序

1 个回答

小智 2018-08-30 19:01

TNS-12527：TNS：监听器：所有实例处于限制模式或阻塞新连接,
.原因：支持客户请求的服务的所有适当的数据库实例报告说它们处于限制模式或阻塞新的连接。侦听器不允许连接到此类实例。这种情况可能是暂时的，例如在启动时。,
.操作：再次尝试连接。如果错误仍然存??在，请联系数据库管理员以检查实例的状态。,
.

aiaiDBA

13718043309

010-86462881

TNS-12527: TNS:listener: all instances are in restricted mode or blocking new connections

1 个回答

相似问题