Examples with SwallowSomeHttp2ExceptionsHandler com.netflix.netty.common.SwallowSomeHttp2ExceptionsHandler used on opensource projects

Example 1 with SwallowSomeHttp2ExceptionsHandler

use of com.netflix.netty.common.SwallowSomeHttp2ExceptionsHandler in project zuul by Netflix.

the class Http2SslChannelInitializer method initChannel.

@Override
protected void initChannel(Channel ch) throws Exception {
    SslHandler sslHandler = sslContext.newHandler(ch.alloc());
    sslHandler.engine().setEnabledProtocols(serverSslConfig.getProtocols());
    if (LOG.isDebugEnabled()) {
        LOG.debug("ssl protocols supported: {}", String.join(", ", sslHandler.engine().getSupportedProtocols()));
        LOG.debug("ssl protocols enabled: {}", String.join(", ", sslHandler.engine().getEnabledProtocols()));
        LOG.debug("ssl ciphers supported: {}", String.join(", ", sslHandler.engine().getSupportedCipherSuites()));
        LOG.debug("ssl ciphers enabled: {}", String.join(", ", sslHandler.engine().getEnabledCipherSuites()));
    }
    // Configure our pipeline of ChannelHandlerS.
    ChannelPipeline pipeline = ch.pipeline();
    storeChannel(ch);
    addTimeoutHandlers(pipeline);
    addPassportHandler(pipeline);
    addTcpRelatedHandlers(pipeline);
    pipeline.addLast(new Http2FrameLoggingPerClientIpHandler());
    pipeline.addLast("ssl", sslHandler);
    addSslInfoHandlers(pipeline, isSSlFromIntermediary);
    addSslClientCertChecks(pipeline);
    Http2MetricsChannelHandlers http2MetricsChannelHandlers = new Http2MetricsChannelHandlers(registry, "server", "http2-" + metricId);
    Http2ConnectionCloseHandler connectionCloseHandler = new Http2ConnectionCloseHandler(registry);
    Http2ConnectionExpiryHandler connectionExpiryHandler = new Http2ConnectionExpiryHandler(maxRequestsPerConnection, maxRequestsPerConnectionInBrownout, connectionExpiry);
    pipeline.addLast("http2CodecSwapper", new Http2OrHttpHandler(new Http2StreamInitializer(ch, this::http1Handlers, http2MetricsChannelHandlers, connectionCloseHandler, connectionExpiryHandler), channelConfig, cp -> {
        http1Codec(cp);
        http1Handlers(cp);
    }));
    pipeline.addLast("codec_placeholder", DUMMY_HANDLER);
    pipeline.addLast(swallowSomeHttp2ExceptionsHandler);
}