private void receive(SendPacket sendPacket, PinpointSocket pinpointSocket) {
try {
worker.execute(new Dispatch(sendPacket.getPayload(), pinpointSocket.getRemoteAddress()));
} catch (RejectedExecutionException e) {
// cause is clear - full stack trace not necessary
logger.warn("RejectedExecutionException Caused:{}", e.getMessage());
}
}
@Override
public void run() {
byte[] bytes = requestPacket.getPayload();
SocketAddress remoteAddress = pinpointSocket.getRemoteAddress();
try {
TBase<?, ?> tBase = SerializationUtils.deserialize(bytes, deserializerFactory);
if (tBase instanceof L4Packet) {
if (logger.isDebugEnabled()) {
L4Packet packet = (L4Packet) tBase;
logger.debug("tcp l4 packet {}", packet.getHeader());
}
return;
}
TBase result = dispatchHandler.dispatchRequestMessage(tBase);
if (result != null) {
byte[] resultBytes = SerializationUtils.serialize(result, serializerFactory);
pinpointSocket.response(requestPacket, resultBytes);
}
} catch (TException e) {
if (logger.isWarnEnabled()) {
logger.warn(
"packet serialize error. SendSocketAddress:{} Cause:{}",
remoteAddress,
e.getMessage(),
e);
}
if (logger.isDebugEnabled()) {
logger.debug("packet dump hex:{}", PacketUtils.dumpByteArray(bytes));
}
} catch (Exception e) {
// there are cases where invalid headers are received
if (logger.isWarnEnabled()) {
logger.warn(
"Unexpected error. SendSocketAddress:{} Cause:{}", remoteAddress, e.getMessage(), e);
}
if (logger.isDebugEnabled()) {
logger.debug("packet dump hex:{}", PacketUtils.dumpByteArray(bytes));
}
}
}
