OUD Proxy Ping-ponging - ClosedChannelException On OUD Server
Last updated on MAY 17, 2018
Applies to:Oracle Unified Directory - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
2 x OUD proxy, round robin DNS. OUD 11gR2 22.214.171.124.0
2 x OUD servers. OUD 11gR2 126.96.36.199.1
Load-balancing routes defined on OUD proxy.
Red Hat Enterprise Linux Server release 6.4 (Santiago)
An OUD proxy is configured to load balance across two OUD servers. Every 15 minutes the proxy reports that the failover load balancing route for one OUD server has failed, and it switches to the other. This ping-pong behaviour is causing problems with upstream applications.
The OUD server log reports a ClosedChannelException at the time the OUD proxy reports and error:
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