Examples with PacemakerClientHandler org.apache.storm.pacemaker.PacemakerClientHandler used on opensource projects

Example 1 with PacemakerClientHandler

use of org.apache.storm.pacemaker.PacemakerClientHandler in project storm by apache.

the class ThriftNettyClientCodec method pipelineFactory.

public ChannelPipelineFactory pipelineFactory() {
    return new ChannelPipelineFactory() {

        public ChannelPipeline getPipeline() {
            ChannelPipeline pipeline = Channels.pipeline();
            pipeline.addLast("encoder", new ThriftEncoder());
            pipeline.addLast("decoder", new ThriftDecoder());
            if (authMethod == AuthMethod.KERBEROS) {
                try {
                    LOG.debug("Adding KerberosSaslClientHandler to pacemaker client pipeline.");
                    pipeline.addLast(KERBEROS_HANDLER, new KerberosSaslClientHandler(client, storm_conf, AuthUtils.LOGIN_CONTEXT_PACEMAKER_CLIENT, host));
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            } else if (authMethod == AuthMethod.DIGEST) {
                try {
                    LOG.debug("Adding SaslStormClientHandler to pacemaker client pipeline.");
                    pipeline.addLast(SASL_HANDLER, new SaslStormClientHandler(client));
                } catch (IOException e) {
                    throw new RuntimeException(e);
                }
            } else {
                client.channelReady();
            }
            pipeline.addLast("PacemakerClientHandler", new PacemakerClientHandler(client));
            return pipeline;
        }
    };
}