Strange warnings from IdP 3.2.1

[Gerd Schering]

Hi,

I'm using a fresh install of IdP 3.2.1.
Everything is working, but I get strange warnings in the idp-warn/process.logs:

2016-04-27 13:17:28,748 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection
2016-04-27 13:17:28,810 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection
2016-04-27 13:17:28,860 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection
2016-04-27 13:17:29,015 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection
2016-04-27 13:17:29,073 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection
2016-04-27 13:17:29,120 - WARN 
[org.ldaptive.AbstractOperation$ReopenOperationExceptionHandler:277] - Operation 
exception encountered, reopening connection

Each time that happens, exactly 6 messages. I could figure out that the time 
interval between subsequent warnings gets controlled by the 
idp.pool.LDAP.validatePeriod parameter, set in ldap.properties.

Such warnings were an issue in version 3.1 of the IdP.
But as said, I use version 3.2.1 and it is a fresh install not an upgrade.
By the way, the staus page of the IdP says:
DataConnector myLDAP: has never failed.

Any hints will be appreciated,
Gerd

-- 
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-- Gerd Schering, Email: Schering at tubit.TU-Berlin.DE--
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