Hi Claus, I've seen you closed the ticket and added a unit test. The unit test uses mock up endpoint which does not show the wrong behaviour. The test I've attached to the ticket does not make use of custom thread pool as you've reported:
from("direct:start").recipientList(header(InterceptSendToEndpointException.recipientListHeaderName).tokenize(",")).to("mock:end"); -- View this message in context: http://camel.465427.n5.nabble.com/java-util-concurrent-RejectedExecutionException-using-interceptSendToEndpoint-tp3425179p4267160.html Sent from the Camel - Users mailing list archive at Nabble.com.