Hi Jukka,

Thanks a lot for these researches. I did not found anything really relevant, so I will looks at your suggestions with great interest. I'll let you know if I find what's happening.
Thanks again

Jean

*Jean Pommier -- pi-Geosolutions*

Ingénieur, consultant indépendant

Tél. : (+33) 6 09 23 21 36
E-mail : [email protected]
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Le 03/06/2015 22:30, Rahkonen Jukka (MML) a écrit :

Hi,


By reading first few hits about "Remote host closed connection during handshake" from the web that handshaking happens between server and client and network in between is probably not so important. But in some cases update to jre 1.7 was needed, in some case Tomcat was handling connections badly and sometimes the remote server was just busy and closed the connection. Enabling SSL logging like in this thread https://github.com/mwkirk/javapns/issues/32 feels like a good idea.


If you find what is going wrong please report. There may be also something to fix in Geoserver or at least in the documentation.


-Jukka Rahkonen-



------------------------------------------------------------------------
*Lähettäjä:* Jean Pommier <[email protected]>
*Lähetetty:* 3. kesäkuuta 2015 21:45
*Vastaanottaja:* Rahkonen Jukka (MML)
*Aihe:* Re: [Geoserver-users] Is there an issue with WMS cascading and https ?
Hi,

Thanks, that's an interesting information.
Since I got the same error from geoserver on my server /and/ from a geoserver instance on my desktop computer, I supposed it wasn't the network config, but maybe it is. I'll first try with a config similar to yours, to see if I'm luckier.
Thanks !

Jean


Le 03/06/2015 19:03, Rahkonen Jukka (MML) a écrit :






Hi,





I made a test with Geoserver 2.8 milestone version on Windows, with Jetty and cascading by using https and basic authentication works fine with our servers. I could also publish without troubles the Fires24 layer from


https://firms.modaps.eosdis.nasa.gov/wms/?SERVICE=WMS&VERSION=1.1.1&REQUEST=GETCAPABILITIES


because the site does not seem to require username/password.




I think that the "Remote host closed connection during handshake" may come from some general network things and not from Geoserver. Java version may have some influence. I have a 1.8.0_40 (32-bit).





-Jukka Rahkonen-









------------------------------------------------------------------------

Jean Pommier wrote:


Hi Andrea,



Thanks for answering.

No, I'm not using any proxy. As a matter of fact, as it didn't work on my server (using old geoserver 2.5.2), I checked locally on my computer, with latest stable geoserver release (2.7.1). Doesn't work either.

So no proxy. Geoserver 2.7.1. And I tried both : connection pooling or not; doesn't change anything, same error message.

Cheers,



Jean







*Jean Pommier -- pi-Geosolutions*


Ingénieur, consultant indépendant


Tél. : (+33) 6 09 23 21 36

E-mail :
[email protected]

Web : www.pi-geosolutions.fr





Le 03/06/2015 17:43, Andrea Aime a écrit :



Hi Jean,
wondering, are you going through a proxy to access that server?

Also, did you try switching the wms cascading store from the connection pooling one,

to the non pooling configuration?




Finally, which version of GeoServer are you using?




Cheers

Andrea







On Wed, Jun 3, 2015 at 4:14 PM, Jean Pommier
<[email protected] <mailto:[email protected]>> wrote:


    Hi List,



    A cascaded WMS service stopped working when the remote WMS
    source switched from http to https. Is there a trouble with
    cascading https WMS sources ?

    The source is MODIS fires :
    
https://firms.modaps.eosdis.nasa.gov/wms/?SERVICE=WMS&VERSION=1.1.1&REQUEST=GETCAPABILITIES

    When trying to setup a new datastore using this URL, I get the
    following error :
    "Le test de connexion a echoué : Remote host closed connection
    during handshake".

    I've search for answers, but found none. Any idea, someone ?

    Thanks,



    Jean


--



    *Jean Pommier -- pi-Geosolutions*


    Ingénieur, consultant indépendant


    Tél. :
    (+33) 6 09 23 21 36 <tel:%28%2B33%29%206%2009%2023%2021%2036>

    E-mail : [email protected] <mailto:[email protected]>

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