log.debug("Topology changed while reassigning (will retry): " + e.getMessage());
if (log.isDebugEnabled()) log.debug("Supplier has left [" + demandRoutineInfo(topicId, nodeId, supplyMsg) + ", errMsg=" + e.getMessage() + ']');
log.debug("Topology changed while reassigning (will retry): " + e.getMessage());
if (log.isDebugEnabled()) log.debug("Supplier has left [" + demandRoutineInfo(topicId, nodeId, supplyMsg) + ", errMsg=" + e.getMessage() + ']');