TCP/IP Error 4127 (Connection Refused) for Version 11. (Doc ID 1530083.1)

Last updated on JANUARY 12, 2017

Applies to:

Oracle GoldenGate - Version 11.1.1.0.0 and later
Information in this document applies to any platform.

Symptoms

Version 11.2 does not support IPV6/IPV4 mixed correctly. The manager process starts the collector but the collector could not resolve the host name to communicate back to the manager. The result is that extracts from other nodes cannot connect.

Cause

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