} catch (HttpException e) {
if (lstMetrics != null) {
lstMetrics.incrementFaultsSending();
}
handleException("Unexpected HTTP protocol error sending response to : " +
worker.getRemoteAddress() + "\n" + scd.dump(), e);
} catch (ConnectionClosedException e) {
if (lstMetrics != null) {
lstMetrics.incrementFaultsSending();
}
log.warn("Connection closed by client : "