Jetty ALPN Server - No Server ALPNProcessors!

[pyaillet]

There seems to be a problem with jetty alpn server, I can't manage to have it find a Server ALPNProcessor with jetty-alpn-server:10.0.0-SNAPSHOT

I tried to set up the bootstrap jar alpn-boot-8.1.11.v20170118.jar for my jdk1.8.0_131 which should be correct according to this: https://www.eclipse.org/jetty/documentation/9.3.x/alpn-chapter.html#alpn-versions
In fact, it used to work with this snapshot: 20170905.073526-180

I also tried the jetty-alpn-agent with the debug option, which gives me this output:
[jetty-alpn-agent] Using: alpn-boot-8.1.11.v20170118.jar

But I always get the java.lang.IllegalStateException: No Server ALPNProcessors! from org.eclipse.jetty.alpn.server.ALPNServerConnectionFactory

Am I doing something wrong ?
Is there another way to get the ALPNProcessors working on java8 now ?

Thank you

[gregw]

ALPN now uses the ServiceLoader to find one or more ALPNProcessors. These are found in the new modules:

• jetty-alpn-openjdk8-client
• jetty-alpn-openjdk8-server
• jetty-alpn-java-client
• jetty-alpn-java-server
• jetty-alpn-conscrypt-client
• jetty-alpn-conscrypt-server

and you have to have the appropriate ones of those on the classpath. If you are using our boot path ALPN implementation, then the openjdk8 modules are the ones you want.

Note that if you use conscrypt as the TLS provider (see our new conscrypt module) then you can user the conscrypt providers above with nothing on the boot path for simpler startup and much faster SSL/TLS!
https://webtide.com/conscrypting-native-ssl-for-jetty/

[pyaillet]

Got it working.

Thanks for your help

[hieplq]

i try to use jetty-alpn-conscrypt-server on Osgi environment and also got

Root exception:
java.lang.IllegalStateException: No Server ALPNProcessors!
at org.eclipse.jetty.alpn.server.ALPNServerConnectionFactory.(ALPNServerConnectionFactory.java:53)

it's run well with jetty 9.4.7

to update 9.4.8, i do bellow step:

1. install osgi bundle jetty-alpn-conscrypt-server
2. it dependency to package org.conscrypt so i wrap conscrypt-openjdk-uber to osgi
   active both bundle, but still got error.
   (*) i also try by add modules/conscrypt/conscrypt.xml to -Djetty.etc.config.urls but error is same.

my environment:

1. open java 8 latest
2. equinox latest

[sbordet]

@janbartel perhaps we don't have the right OSGi metadata for consuming services with ServiceLoader ?

[janbartel]

Opened new issue #2015 to track report from @hieplq .