TNS-12217: TNS:could not contact PREFERRED_CMANAGERS in TNSNAV.ORA

TNS-12217: TNS:could not contact PREFERRED_CMANAGERS in TNSNAV.ORA
Cause: There is a syntax error in the PREFERRED_CMANAGERS entry, or addresses specified are wrong, or the intended Connection Managers are unavailable.
Action: Check the PREFERRED_CMANAGERS entries in the client's TNSNAV.ORA file and correct them or talk with your network administrator to determine if the specified Connection Managers are available. Verify that the Interchanges are active by using the INTCTL STATUS command.

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小智 2018-08-30 19:01

TNS-12217：TNS：无法联系TNSNAV.ORA的PREFERRED_CMANAGERS,
.原因： PREFERRED_CMANAGERS条目中存在语法错误，或指定的地址错误，或者预期的连接管理器不可用。,
.操作：检查客户端的TNSNAV.ORA文件中的PREFERRED_CMANAGERS条目，并更正它们，或与网络管理员联系以确定指定的连接管理器是否可用。通过使用INTCTL STATUS命令验证交换是否处于活动状态。,
.

aiaiDBA

13718043309

010-86462881

TNS-12217: TNS:could not contact PREFERRED_CMANAGERS in TNSNAV.ORA

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