OutOfMemoryError: Direct buffer memory

[dfranssen]

When there is no internet connection, I get the OOM exception below after a while. Is it possible that the read/write buffers should be released first in the initializeChannel?

Exception in thread "hawtdispatch-DEFAULT-4" java.lang.OutOfMemoryError: Direct buffer memory
	at java.nio.Bits.reserveMemory(Bits.java:666)
	at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
	at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311)
	at org.fusesource.hawtdispatch.transport.SslTransport.initializeChannel(SslTransport.java:250)
	at org.fusesource.hawtdispatch.transport.TcpTransport.connecting(TcpTransport.java:425)
	at org.fusesource.hawtdispatch.transport.SslTransport.connecting(SslTransport.java:195)
	at org.fusesource.mqtt.client.CallbackConnection.createTransport(CallbackConnection.java:286)
	at org.fusesource.mqtt.client.CallbackConnection$4.run(CallbackConnection.java:237)
	at org.fusesource.hawtdispatch.internal.TimerThread$2.run(TimerThread.java:155)
	at org.fusesource.hawtdispatch.internal.SerialDispatchQueue.run(SerialDispatchQueue.java:100)
	at org.fusesource.hawtdispatch.internal.pool.SimpleThread.run(SimpleThread.java:77)