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Re: [jetty-users] Help with SPDY on embedded Jetty 
Hi Wesley,
at a first glimpse your setup looks fine. Besides that in the logs your connector is shown as SSL-http:
ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443 <http://127.0.0.1:8443>}
So I gave your code a try and had the same issue with a valid npn setup via bootclasspath. So I had a closer look and found the problem: 

Replace:
SslConnectionFactory ssl = new SslConnectionFactory(sslContextFactory, "http/1.1"); 

with:
SslConnectionFactory ssl = new SslConnectionFactory(sslContextFactory,npn.getProtocol());
And it should work fine. The connector should be marked as SSL-npn in the logs now and chrome should connect via SPDY. 

Cheers,
Thomas

Am 7/24/13 1:29 AM, schrieb Wesley Hales:

Hello - Working with the latest Jetty 9.0.4 and trying to get SPDY
support working. I have been successful with WebSockets handlers working
with this same code, but when I render a test page to test for SPDY, it
is not upgrading the connection. So I stripped out all the WebSocket
config and am just trying to get SPDY working by itself - here is the
code for that:


QueuedThreadPool threadPool = new QueuedThreadPool();
                 threadPool.setMaxThreads(500);

                 NextProtoNego.debug = true;

                 server = new Server(threadPool);
                 server.manage(threadPool);
                 server.setDumpAfterStart(false);
                 server.setDumpBeforeStop(false);


                 // Common HTTP configuration
                 HttpConfiguration config = new HttpConfiguration();
                 config.setSecurePort(8443);
                 config.addCustomizer(new ForwardedRequestCustomizer());
                 config.addCustomizer(new SecureRequestCustomizer());
                 config.setSendServerVersion(true);
//                config.setOutputBufferSize(32768);
                 config.setSecureScheme("https");



                 // Http Connector
                 HttpConnectionFactory http = new
HttpConnectionFactory(config);


                 ServerConnector httpConnector = new
ServerConnector(server,http);
                 httpConnector.setPort(8081);
                 httpConnector.setIdleTimeout(10000);
                 httpConnector.setHost("127.0.0.1");
                 server.addConnector(httpConnector);

                 // SSL configurations
                 SslContextFactory sslContextFactory = new
SslContextFactory();
                 sslContextFactory.setKeyStorePath("keystore");
                 sslContextFactory.setTrustStorePath("keystore");

sslContextFactory.setKeyStorePassword("OBF:1vny1zlo1x8e1vnw1vn61x8g1zlu1vn4");

sslContextFactory.setKeyManagerPassword("OBF:1u2u1wml1z7s1z7a1wnl1u2g");

sslContextFactory.setTrustStorePassword("OBF:1vny1zlo1x8e1vnw1vn61x8g1zlu1vn4");

                 sslContextFactory.setProtocol("TLSv1");
                 sslContextFactory.setIncludeProtocols("TLSv1");
                 sslContextFactory.setEndpointIdentificationAlgorithm("");

                 sslContextFactory.setExcludeCipherSuites(
                         "SSL_RSA_WITH_DES_CBC_SHA",
                         "SSL_DHE_RSA_WITH_DES_CBC_SHA",
                         "SSL_DHE_DSS_WITH_DES_CBC_SHA",
                         "SSL_RSA_EXPORT_WITH_RC4_40_MD5",
                         "SSL_RSA_EXPORT_WITH_DES40_CBC_SHA",
                         "SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA",
                         "SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA");


                 // Spdy Connector
                 SPDYServerConnectionFactory.checkNPNAvailable();

                 PushStrategy push = new ReferrerPushStrategy();
                 HTTPSPDYServerConnectionFactory spdy2 = new
HTTPSPDYServerConnectionFactory(2,config,push);
                 spdy2.setInputBufferSize(8192);
                 spdy2.setInitialWindowSize(32768);

                 HTTPSPDYServerConnectionFactory spdy3 = new
HTTPSPDYServerConnectionFactory(3,config,push);
                 spdy3.setInputBufferSize(8192);

                 NPNServerConnectionFactory npn = new
NPNServerConnectionFactory(spdy3.getProtocol(),spdy2.getProtocol(),http.getProtocol());
                 npn.setDefaultProtocol(http.getProtocol());
                 npn.setInputBufferSize(1024);


                 SslConnectionFactory ssl = new
SslConnectionFactory(sslContextFactory,"http/1.1");

                 ServerConnector spdyConnector = new
ServerConnector(server,ssl,npn,spdy3,spdy2,http);
                 spdyConnector.setPort(8443);
                 spdyConnector.setHost("127.0.0.1");
                 server.addConnector(spdyConnector);

                 HandlerCollection handlers = new HandlerCollection();
                 ContextHandlerCollection contexts = new
ContextHandlerCollection();
                 RequestLogHandler requestLogHandler = new
RequestLogHandler();

                 context = new ContextHandler(server,"/");
                 context.setContextPath("/");

context.setResourceBase("standalone/deployments/onslyde-hosted.war/");
                 context.setHandler(new ResourceHandler());

                 contexts.addHandler(context);

                 handlers.setHandlers(new Handler[] { contexts, new
DefaultHandler(), requestLogHandler });

                 StatisticsHandler stats = new StatisticsHandler();
                 stats.setHandler(handlers);

                 server.setHandler(stats);

                 DeploymentManager deployer = new DeploymentManager();
                 deployer.setContexts(contexts);
                 server.addBean(deployer);

                 HashLoginService login = new HashLoginService();
                 login.setName("Test Realm");
                 login.setConfig("etc/realm.properties");
                 server.addBean(login);

                 NCSARequestLog requestLog = new AsyncNCSARequestLog();
                 requestLog.setFilename("jetty_logs/jetty-yyyy_mm_dd.log");
                 requestLog.setExtended(true);
                 requestLogHandler.setRequestLog(requestLog);

                 server.start();
                 server.dumpStdErr();

The source is from SPDYServer in the embedded exaamples.
I am using the same keystore from the jetty source code, and I
configured /etc/hosts to point to "jetty.mortbay.org
<http://jetty.mortbay.org>". The certificate is trusted and everything
matches up in my browser. I'm able to pull up a test page with one image
and one script file using https://jetty.mortbay.org:8443/spdy.html - but
I am not seeing any spdy connections in
chrome's chrome://net-internals/#events&q=type:SPDY_SESSION%20is:active
utility. I only get SSL connections.

Here is my console log from the server which is embedding Jetty:

15:48:23,767 WARN
  [org.eclipse.jetty.spdy.server.NPNServerConnectionFactory] (MSC
service thread 1-9) NextProtoNego not from bootloader classloader:
ModuleClassLoader for Module "deployment.onslyde-hosted.war:main" from
Service Module Loader
15:48:23,791 INFO  [org.eclipse.jetty.server.Server] (MSC service thread
1-9) jetty-9.0.4.v20130625
15:48:23,806 INFO  [org.eclipse.jetty.server.handler.ContextHandler]
(MSC service thread 1-9) Started
o.e.j.s.h.ContextHandler@2551701{/,file:/Users/wesleyhales/dev/onslyde/target/onslyde-hosted/,AVAILABLE}
15:48:23,816 INFO  [org.eclipse.jetty.server.ServerConnector] (MSC
service thread 1-9) Started
ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081 <http://127.0.0.1:8081>}
15:48:23,925 INFO  [org.eclipse.jetty.server.ServerConnector] (MSC
service thread 1-9) Started
ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>}

I know it says "NextProtoNego not from bootloader classloader" in the
log, but I am starting a server which then starts jetty internally. The
NPN jar is included on the parent server start and this is the only way
I know how to get Jetty access to this jar.
-Xbootclasspath/p:$SERVER_HOME/npn-boot-1.1.0.v20120525.jar
I tried System classloading it before server start, but had no success.
Is there any way to do this correctly on an embedded Jetty server using
server.start()?

Here's my Jetty logs:

========= HTTP/1.1 HTTP/1.1 npn
org.eclipse.jetty.server.Server@2c2b0c9a - STARTED
  += qtp564322865{STARTED,8<=25<=200,i=1,q=0} - STARTED
  |   +- 104 qtp564322865-104-selector-0 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 105 qtp564322865-105-selector-1 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 106 qtp564322865-106-selector-2 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 107 qtp564322865-107-selector-3 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 108 qtp564322865-108-selector-4 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 109 qtp564322865-109-selector-5 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 110 qtp564322865-110-selector-6 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 111 qtp564322865-111-selector-7 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 113
qtp564322865-113-acceptor-0-ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081
<http://127.0.0.1:8081>} RUNNABLE @
sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
  |   +- 114
qtp564322865-114-acceptor-1-ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081
<http://127.0.0.1:8081>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 115
qtp564322865-115-acceptor-2-ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081
<http://127.0.0.1:8081>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 116
qtp564322865-116-acceptor-3-ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081
<http://127.0.0.1:8081>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 118 qtp564322865-118-selector-0 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 119 qtp564322865-119-selector-1 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 120 qtp564322865-120-selector-2 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 121 qtp564322865-121-selector-3 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 122 qtp564322865-122-selector-4 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 123 qtp564322865-123-selector-5 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 124 qtp564322865-124-selector-6 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 125 qtp564322865-125-selector-7 RUNNABLE @
sun.nio.ch.PollArrayWrapper.poll0(Native Method)
  |   +- 126
qtp564322865-126-acceptor-0-ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>} RUNNABLE @
sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
  |   +- 127
qtp564322865-127-acceptor-1-ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 128
qtp564322865-128-acceptor-2-ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 129
qtp564322865-129-acceptor-3-ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>} BLOCKED @
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:210)
  |   +- 130 qtp564322865-130 TIMED_WAITING @
sun.misc.Unsafe.park(Native Method) IDLE
  += ServerConnector@35c070cd{HTTP/1.1}{127.0.0.1:8081
<http://127.0.0.1:8081>} - STARTED
  |   +~ org.eclipse.jetty.server.Server@2c2b0c9a - STARTED
  |   +~ qtp564322865{STARTED,8<=25<=200,i=1,q=0} - STARTED
  |   +=
org.eclipse.jetty.util.thread.ScheduledExecutorScheduler@2525dc6a - STARTED
  |   +- org.eclipse.jetty.io.ArrayByteBufferPool@12849767
  |   += HttpConnectionFactory@3eeff4b0{HTTP/1.1} - STARTED
  |   |   +-
HttpConfiguration@7ba96f17{32768,8192/8192,https://:8443,[ForwardedRequestCustomizer@30bc8e6e,
SecureRequestCustomizer@2b2af0c1]}
  |   +=
org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@1024250b
- STARTED
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@34fbfd74 keys=0
selected=0 id=0
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@42aaaa58 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@52959999 keys=0
selected=0 id=1
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@6ec7b34a keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@78cbf817 keys=0
selected=0 id=2
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@434c104c keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@36c21018 keys=0
selected=0 id=3
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@77d7e3ce keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@7ead26d9 keys=0
selected=0 id=4
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@3bb65db1 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@41c12e17 keys=0
selected=0 id=5
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@4bd7c30b keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@42462e13 keys=0
selected=0 id=6
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@161a8e7e keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@2980fd88 keys=0
selected=0 id=7
  |   |       +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |       +- sun.nio.ch.PollSelectorImpl@344294e4 keys=0
  |   +- sun.nio.ch.ServerSocketChannelImpl[/127.0.0.1:8081
<http://127.0.0.1:8081>]
  += ServerConnector@694f85a7{SSL-http/1.1}{127.0.0.1:8443
<http://127.0.0.1:8443>} - STARTED
  |   +~ org.eclipse.jetty.server.Server@2c2b0c9a - STARTED
  |   +~ qtp564322865{STARTED,8<=25<=200,i=1,q=0} - STARTED
  |   +=
org.eclipse.jetty.util.thread.ScheduledExecutorScheduler@61106114 - STARTED
  |   +- org.eclipse.jetty.io.ArrayByteBufferPool@7f3d1f89
  |   += SslConnectionFactory@5e19ca2{SSL-http/1.1} - STARTED
  |   |   += SslContextFactory@1ef252b2(keystore,keystore) - STARTED
  |   += NPNServerConnectionFactory@371333fd{npn,HTTP/1.1,[spdy/3,
spdy/2, HTTP/1.1]} - STARTED
  |   += HTTPSPDYServerConnectionFactory@4dba434a{spdy/3} - STARTED
  |   |   +-
HttpConfiguration@7ba96f17{32768,8192/8192,https://:8443,[ForwardedRequestCustomizer@30bc8e6e,
SecureRequestCustomizer@2b2af0c1]}
  |   += HTTPSPDYServerConnectionFactory@7f97d723{spdy/2} - STARTED
  |   |   +-
HttpConfiguration@7ba96f17{32768,8192/8192,https://:8443,[ForwardedRequestCustomizer@30bc8e6e,
SecureRequestCustomizer@2b2af0c1]}
  |   +~ HttpConnectionFactory@3eeff4b0{HTTP/1.1} - STARTED
  |   +=
org.eclipse.jetty.server.ServerConnector$ServerConnectorManager@49ad7c46
- STARTED
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@1cb9fd74 keys=0
selected=0 id=0
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@13927e1e keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@7695ed9b keys=0
selected=0 id=1
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@14222914 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@4eb6ea5f keys=0
selected=0 id=2
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@3e7a21d keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@5c441feb keys=0
selected=0 id=3
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@31e57021 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@4e24a01e keys=0
selected=0 id=4
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@491d7b67 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@2e90ccb1 keys=0
selected=0 id=5
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@17fad974 keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@55da5af8 keys=0
selected=0 id=6
  |   |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |   |   +- sun.nio.ch.PollSelectorImpl@435cb28f keys=0
  |   |   +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector@7aceecd5 keys=0
selected=0 id=7
  |   |       +-
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:444)
  |   |       +- sun.nio.ch.PollSelectorImpl@299447da keys=0
  |   +- sun.nio.ch.ServerSocketChannelImpl[/127.0.0.1:8443
<http://127.0.0.1:8443>]
  += org.eclipse.jetty.server.handler.StatisticsHandler@45f94e89 - STARTED
  |   += org.eclipse.jetty.server.handler.HandlerCollection@72932842 -
STARTED
  |       +=
org.eclipse.jetty.server.handler.ContextHandlerCollection@1b383fd2 - STARTED
  |       |   +=
o.e.j.s.h.ContextHandler@2551701{/,file:/Users/wesleyhales/dev/onslyde/target/onslyde-hosted/,AVAILABLE}
- STARTED
  |       |       +=
org.eclipse.jetty.server.handler.ResourceHandler@9e601f4 - STARTED
  |       |       |
  |       |       +> No ClassLoader
  |       += org.eclipse.jetty.server.handler.DefaultHandler@5b8a3f3f -
STARTED
  |       += org.eclipse.jetty.server.handler.RequestLogHandler@513e700c
- STARTED
  |           += org.eclipse.jetty.server.AsyncNCSARequestLog@2f1681a5 -
STARTED
  += org.eclipse.jetty.deploy.DeploymentManager@5a2e4d7f - STARTED
  += HashLoginService[Test Realm] - STARTED

Can anyone tell me why the plain HTML page will not be served as SDPY
enabled? only ssl?


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