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Re: [hono-dev] Error "client provided an empty list of SASL mechanisms" on Protocol Adapter to Hono connection
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Looks ok so far.
Can you enable DEBUG logging in the Hono server and post the output of the server
log so that we can better see what's happening?
--
Mit freundlichen Grüßen / Best regards
Kai Hudalla
Chief Software Architect
Bosch Software Innovations GmbH
Schöneberger Ufer 89-91
10785 Berlin
GERMANY
www.bosch-si.com
Registered office: Berlin, Register court: Amtsgericht Charlottenburg,
HRB 148411 B;
Executives: Dr.-Ing. Rainer Kallenbach, Michael Hahn
On Thu, 2017-01-26 at 16:15 +0000, Lohmann Carsten (INST/ECS4) wrote:
> the Run configuration for the *Hono server* contains these options/parameters:
> [...]
> <option name="SPRING_BOOT_MAIN_CLASS"
> value="org.eclipse.hono.application.Application" />
> <option name="ACTIVE_PROFILES" value="default,dev" />
> <option name="WORKING_DIRECTORY" value="file://$MODULE_DIR$" />
> <option name="ALTERNATIVE_JRE_PATH" />
> <additionalParameters>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.downstream.host" />
> <option name="value" value="localhost" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.downstream.port" />
> <option name="value" value="15673" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.downstream.keyStorePath" />
> <option name="value" value="../config/demo-
> certs/certs/honoKeyStore.p12" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.downstream.keyStorePassword" />
> <option name="value" value="honokeys" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.downstream.trustStorePath" />
> <option name="value" value="../config/demo-certs/certs/trusted-
> certs.pem" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name"
> value="hono.downstream.hostnameVerificationRequired" />
> <option name="value" value="false" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="logging.config" />
> <option name="value" value="classpath:logback-spring.xml" />
> </param>
> </additionalParameters>
> [...]
>
>
>
> The *REST adapter*:
> [...]
> <option name="SPRING_BOOT_MAIN_CLASS"
> value="org.eclipse.hono.adapter.rest.Application" />
> <option name="ACTIVE_PROFILES" value="dev" />
> <option name="WORKING_DIRECTORY" value="file://$MODULE_DIR$" />
> <option name="ALTERNATIVE_JRE_PATH" />
> <additionalParameters>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.name" />
> <option name="value" value="Hono REST Adapter" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.host" />
> <option name="value" value="localhost" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.port" />
> <option name="value" value="5672" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.username" />
> <option name="value" value="rest-adapter" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.password" />
> <option name="value" value="secret" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.trustStorePath" />
> <option name="value" value="../../config/demo-
> certs/certs/trustStore.jks" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.client.trustStorePassword" />
> <option name="value" value="honotrust" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.http.bindaddress" />
> <option name="value" value="0.0.0.0" />
> </param>
> <param>
> <option name="enabled" value="true" />
> <option name="name" value="hono.maxInstances" />
> <option name="value" value="1" />
> </param>
> </additionalParameters>
> [...]
>
> The paths in the variable values have been adapted from the ones in the docker-
> compose.yml file (reading the corresponding files looks ok to me).
> The values "hono.downstream.host" and "hono.downstream.port" of Hono Server
> have been adapted to localhost:15673.
>
> --
> Mit freundlichen Grüßen / Best regards
>
> Carsten Lohmann
>
> Bosch Software Innovations GmbH
> Schöneberger Ufer 89-91
> 10785 Berlin
> GERMANY
> www.bosch-si.com
>
> Registered office: Berlin, Register court: Amtsgericht Charlottenburg, HRB
> 148411 B
> Executives: Dr.-Ing. Rainer Kallenbach, Michael Hahn
>
>
>
>
>
> ________________________________________
> Von: hono-dev-bounces@xxxxxxxxxxx [hono-dev-bounces@xxxxxxxxxxx]" im
> Auftrag von "Hudalla Kai (INST/ESY1) [Kai.Hudalla@xxxxxxxxxxxx]
> Gesendet: Donnerstag, 26. Januar 2017 09:24
> An: hono-dev@xxxxxxxxxxx
> Betreff: Re: [hono-dev] Error "client provided an empty list of SASL
> mechanisms" on Protocol Adapter to Hono connection
>
> Hi Carste,
>
> can you provide a list of the environment variables or command line options you
> use for starting the Hono server and REST adapter from within IntelliJ?
>
> I suspect this to be a case of a missing/wrong option/variable...
> --
> Mit freundlichen Grüßen / Best regards
>
> Kai Hudalla
> Chief Software Architect
>
> Bosch Software Innovations GmbH
> Schöneberger Ufer 89-91
> 10785 Berlin
> GERMANY
> www.bosch-si.com
>
> Registered office: Berlin, Register court: Amtsgericht Charlottenburg,
> HRB 148411 B;
> Executives: Dr.-Ing. Rainer Kallenbach, Michael Hahn
>
> On Wed, 2017-01-25 at 16:29 +0000, Lohmann Carsten (INST/ECS4) wrote:
> > Hi,
> >
> > I have tried to run the Hono example, starting the Hono Server and Hono REST
> > Adapter directly via Spring Boot (without Docker). The Dispatch Router runs
> > in
> > the Docker container.
> > When the REST Adapter tries to connect to Hono, there is this log message in
> > the Hono Server:
> > ---
> > 15:01:16.557 [vert.x-eventloop-thread-7] DEBUG
> > o.e.h.server.HonoSaslAuthenticator - initializing SASL authenticator
> > 15:01:16.596 [vert.x-eventloop-thread-7] DEBUG
> > o.e.h.server.HonoSaslAuthenticator - client provided an empty list of SASL
> > mechanisms [hostname: null, state: PN_SASL_IDLE]
> > 15:01:26.452 [vert.x-eventloop-thread-7] DEBUG
> > o.e.h.server.HonoSaslAuthenticator - client provided an empty list of SASL
> > mechanisms [hostname: null, state: PN_SASL_STEP]
> > ---
> >
> > This results in this error in the REST Adapter:
> > ---
> > 15:01:26.460 [vert.x-eventloop-thread-0] WARN o.e.h.c.ConnectionFactoryImpl
> > -
> > can't connect to AMQP 1.0 container [localhost:5672]
> > javax.net.ssl.SSLException: handshake timed out
> > at io.netty.handler.ssl.SslHandler.handshake(...)(Unknown Source)
> > ~[netty-handler-4.1.5.Final.jar:4.1.5.Final]
> > ---
> >
> > Can someone give a hint, what I am missing here?
> >
> > I've taken the environment variables from the respective parts of the docker-
> > compose.yml and added them as parameters to the spring boot run
> > configurations
> > (starting from IDEA), with some adaptations (ports/paths).
> >
> > --
> > Best regards
> >
> > Carsten Lohmann
> >
> > Bosch Software Innovations GmbH
> > Schöneberger Ufer 89-91
> > 10785 Berlin
> > GERMANY
> > www.bosch-si.com
> >
> > Registered office: Berlin, Register court: Amtsgericht Charlottenburg, HRB
> > 148411 B
> > Executives: Dr.-Ing. Rainer Kallenbach, Michael Hahn
> > _______________________________________________
> > hono-dev mailing list
> > hono-dev@xxxxxxxxxxx
> > To change your delivery options, retrieve your password, or unsubscribe from
> > this list, visit
> > https://dev.eclipse.org/mailman/listinfo/hono-dev
>
> _______________________________________________
> hono-dev mailing list
> hono-dev@xxxxxxxxxxx
> To change your delivery options, retrieve your password, or unsubscribe from
> this list, visit
> https://dev.eclipse.org/mailman/listinfo/hono-dev
> _______________________________________________
> hono-dev mailing list
> hono-dev@xxxxxxxxxxx
> To change your delivery options, retrieve your password, or unsubscribe from
> this list, visit
> https://dev.eclipse.org/mailman/listinfo/hono-dev
