@Override
public void propertyChange(PropertyChangeEvent evt) {
if (null == evt.getNewValue()) return;
NettyConnection source = (NettyConnection) evt.getSource();
NetConnectionType newValue = (NetConnectionType) evt.getNewValue();
Channel channel = source.getChannel();
logger.info("{} Update Codec", channel);
try {
enableChannel(newValue, channel);
} catch (Exception e) {
e.printStackTrace();
}
}
public Histogram getTransmitHistogram(Channel channel, int clientPort) {
Histogram netTransTime = networkTransmitTimeMap.get(channel);
if (netTransTime == null) {
InetSocketAddress sockAddr = (InetSocketAddress) (channel.getRemoteAddress());
String nettyConnection =
NettyConnection.mkString(
sockAddr.getAddress().getHostAddress(), clientPort, localIp, localPort);
try {
netTransTime =
JStormMetrics.registerWorkerHistogram(
MetricDef.NETTY_SRV_MSG_TRANS_TIME, nettyConnection);
} catch (Exception e) {
LOG.error("{}.{} has been register", MetricDef.NETTY_SRV_MSG_TRANS_TIME, nettyConnection);
removeTransmitHistogram(nettyConnection);
return null;
}
networkTransmitTimeMap.put(channel, netTransTime);
transmitNameMap.put(channel, nettyConnection);
LOG.info("Register Transmit Histogram of {}, channel {}", nettyConnection, channel);
}
return netTransTime;
}
