Laszlo Solova

The only object in QueManager line 198 which could be null is the org.apache.commons.logging.Log object. This code part is called, if sending failed. The log is initialized by using Configuration...

Aspirin use dnsjava to check MX records of a domain. Could you try please next small code: ``` RemoteDelivery rd = new RemoteDelivery(new ThreadGroup("tempThreadGroup")); Collection mxRecords = rd.getMXRecordsForHost("yyy.com"); System.out.println(mxRecords.size()); ```...