Camel 2.x Connection is failure to the exchange server.

[Kamatham PrasannaKumarReddy]

Hello Camel team,

We are using the Camel connector to connect the mail exchange server. here we 
have multiple exchange servers to connect the application. we are using the 
load balancer to manage the exchange servers.

While running the application we are losing the exchange server connection and 
then hanging the application.

We have enabled the below route.

<route>
        <from
                                
uri="imap:{{emailServerHost}}:{{emailServerPort}}%3Fusername={{emailUsername1}}&amp;password={{emailPassword1}}&amp;mapMailMessage=false&amp;copyTo={{emailCopyToFolder}}&amp;closeFolder=false&amp;fetchSize=1&amp;mail.imap.fetchsize=1048576&amp;mail.imap.partialfetch=false&amp;bridgeErrorHandler=true"
 />
                        <to uri="seda:processMail" />
</route>

We enabled the "org.apache.camel " logs in log level, but logs are not printing 
any error or exception.

Kindly advise how to find the root cause of the issue in this case. 


Thank you,