Examples with Channel org.apache.hbase.thirdparty.io.netty.channel.Channel used on opensource projects

Example 6 with Channel

use of org.apache.hbase.thirdparty.io.netty.channel.Channel in project hbase by apache.

the class FanOutOneBlockAsyncDFSOutput method setupReceiver.

private void setupReceiver(int timeoutMs) {
    AckHandler ackHandler = new AckHandler(timeoutMs);
    for (Channel ch : datanodeInfoMap.keySet()) {
        ch.pipeline().addLast(new IdleStateHandler(timeoutMs, timeoutMs / 2, 0, TimeUnit.MILLISECONDS), new ProtobufVarint32FrameDecoder(), new ProtobufDecoder(PipelineAckProto.getDefaultInstance()), ackHandler);
        ch.config().setAutoRead(true);
    }
}

Example 7 with Channel

use of org.apache.hbase.thirdparty.io.netty.channel.Channel in project hbase by apache.

the class NettyRpcClientConfigHelper method getDefaultEventLoopConfig.

private static Pair<EventLoopGroup, Class<? extends Channel>> getDefaultEventLoopConfig(Configuration conf) {
    Pair<EventLoopGroup, Class<? extends Channel>> eventLoop = DEFAULT_EVENT_LOOP;
    if (eventLoop != null) {
        return eventLoop;
    }
    synchronized (NettyRpcClientConfigHelper.class) {
        eventLoop = DEFAULT_EVENT_LOOP;
        if (eventLoop != null) {
            return eventLoop;
        }
        int threadCount = conf.getInt(HBASE_NETTY_EVENTLOOP_RPCCLIENT_THREADCOUNT_KEY, 0);
        eventLoop = new Pair<>(new NioEventLoopGroup(threadCount, new DefaultThreadFactory("RPCClient-NioEventLoopGroup", true, Thread.NORM_PRIORITY)), NioSocketChannel.class);
        DEFAULT_EVENT_LOOP = eventLoop;
    }
    return eventLoop;
}