[GeoNode-users] Fwd: GWC doesn't work on docker Geonode 2.10 master

Mon Dec 17 01:04:28 PST 2018

Following a recent discussion on GeoWebCache tile caching issues, here
below the steps to enable them for the default GeoNode SRS (EPSG:3857).

I will work on the next days to persist this on the GeoServer WAR Data Dir,
but for whom don't want to update GeoServer and/or need to simply enable it
for their existing installation, just follow the simple instructions here
below.

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

In the meantime I'll send to you a couple of recordings showing how to
create and set a new GWC gridset.

Would it be possible for you to do a quick test on your environment? Can
you also send me feedbacks on the outcomes?

If this fixes the issue, I can make the configuration persistent on
GeoServer, so that the users won't need to create the gridsets by
themselves.

Thanks for your help.
A.

1)
[image: gwc-gridsets.gif]

2)

[image: gwc-layer-tiles-defaults.gif]

Il giorno ven 14 dic 2018 alle ore 17:01 Dejan Samardzic <
dejan.samardzic at cedis.me> ha scritto:

> Hi Alessio,
> Thanks, I'm waiting for your answer.
> Regards.
> Dejan
>
>
>
> Sent from my Samsung Galaxy smartphone.
>
>
> -------- Original message --------
> From: Alessio Fabiani <alessio.fabiani at geo-solutions.it>
> Date: 14/12/2018 4:32 pm (GMT+01:00)
> To: Dejan Samardzic <dejan.samardzic at cedis.me>
> Cc: Alessio Fabiani <alessio.fabiani at geo-solutions.it>
> Subject: Re: [GeoNode-users] GWC doesn't work on docker Geonode 2.10
> master
>
> Hello Dejan,
> so, the requests seem correct, except maybe for one thing. I see those are
> using SRS=EPSG:3857 ... it is possible that GWC cannot find the correct
> gridset on Geoserver.
>
> I'm going to do a quick test locally. It might be just an incomplete
> GeoServer config.
>
> Will let you know ASAP.
>
>
>
>
> Il giorno ven 14 dic 2018 alle ore 16:23 Dejan Samardzic <
> dejan.samardzic at cedis.me> ha scritto:
>
>> Dear Alessio,
>> please find wms get requests in the attachment.
>> regards,
>> Dejan.
>>
>> On 12/14/2018 3:29 PM, Alessio Fabiani wrote:
>>
>> Hello Dejan,
>> could you send to me (in private email) some of the tiled OWS GetMap
>> requests you are seeing on the browser?
>>
>> Il giorno ven 14 dic 2018 alle ore 15:14 Dejan Samardzic <
>> dejan.samardzic at cedis.me> ha scritto:
>>
>>> Dear Geonode community,
>>>
>>> We have made docker Gonode 2.10 master branch installation on Ubuntu
>>> 18.04 by Alessio's guide:
>>>
>>>
>>> https://docs.google.com/document/d/1S0ac9IR9IW9tUjMu7JETPLUjnfQ6P87m1PKNko8IPWY/edit
>>>
>>> after that we have configure GeoWebCache:
>>> 1) We have configure Caching to external postgresql database:
>>> Tile caching - Disk quota....Enable disk Quota ....Maximum tile cache
>>> size 50GiB
>>> Disk quota check frequency:600s
>>> Disk quota store type....External database
>>> Target database type....PostgreSQL
>>> JDBC data source...GeoServer managed connection pool
>>> JDBC Driver class name.....org.postgresql.Driver
>>> JDBC connection URL.....jdbc:postgresql://localhost:5432/geonode
>>> User name.....geonode
>>> Password.....****
>>> Validation query.....select 1
>>>
>>> 2) Define path for cache
>>> From geoserver container:
>>> mkdir /var/cache/geoserver
>>> chmod -R 777 geoserver
>>> vi /usr/local/tomcat/webapps/geoserver/WEB-INF/web.xml
>>> insert :
>>> <context-param>
>>>        <param-name>GEOWEBCACHE_CACHE_DIR</param-name>
>>>        <param-value>/var/cache/geoserver/</param-value>
>>> </context-param>
>>>
>>> Now seeding of GeoWebCache is working and creating png files in
>>> /var/cache/geoserver.
>>> But GeoWebCache is not working. When we browse new layer it doesn't
>>> create png files in /var/cache/geoserver. Also, already created png files
>>> (using Seeding of GeoWebCash) are not delivered form cache.
>>> Please watch for yourself about layer
>>> novi_novi_r6_Ivanje_10kV_izmijenjen:
>>>
>>> https://www.youtube.com/watch?v=SgyJw7mjXaU
>>>
>>> regards,
>>> Dejan Samardzic
>>> --
>>>
>>>
>>> * Dejan Samardžić* Rukovodilac Sektora za ICT / IT Manager
>>>
>>> CEDIS d.o.o.
>>> Ivana Milutinovića 12, 81000 Podgorica
>>> gsm: +382 67 220 971
>>> tel: +382 20 408 453
>>> email: dejan.samardzic at cedis.me
>>> web: www.cedis.me
>>>
>>>
>>> _______________________________________________
>>> geonode-users mailing list
>>> geonode-users at lists.osgeo.org
>>> https://lists.osgeo.org/mailman/listinfo/geonode-users
>>>
>>
>>
>> --
>>
>> ==
>>
>> GeoServer Professional Services from the experts! Visit
>> http://goo.gl/it488V for more information. == Ing. Alessio Fabiani
>>
>> @alfa7691 Founder/Technical Lead
>>
>> GeoSolutions S.A.S. Via di Montramito 3/A - 55054  Massarosa (LU) - Italy phone:
>> +39 0584 962313 fax:     +39 0584 1660272 mob:   +39 331 6233686
>>
>> http://www.geo-solutions.it http://twitter.com/geosolutions_it
>> -------------------------------------------------------
>>
>> Con riferimento alla normativa sul trattamento dei dati personali (Reg.
>> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
>> precisa che ogni circostanza inerente alla presente email (il suo
>> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
>> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
>> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
>> operazione è illecita. Le sarei comunque grato se potesse darmene notizia.
>>
>> This email is intended only for the person or entity to which it is
>> addressed and may contain information that is privileged, confidential or
>> otherwise protected from disclosure. We remind that - as provided by
>> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
>> e-mail or the information herein by anyone other than the intended
>> recipient is prohibited. If you have received this email by mistake, please
>> notify us immediately by telephone or e-mail.
>>
>>
>> --
>>
>>
>>
>> * Dejan Samardžić* Rukovodilac Sektora za ICT / IT Manager
>>
>> CEDIS d.o.o.
>> Ivana Milutinovića 12, 81000 Podgorica
>> gsm: +382 67 220 971
>> tel: +382 20 408 453
>> email: dejan.samardzic at cedis.me
>> web: www.cedis.me
>>
>>
>>
>
>
> --
>
> ==
>
> GeoServer Professional Services from the experts! Visit
> http://goo.gl/it488V for more information.
> ==
> Ing. Alessio Fabiani
>
> @alfa7691
> Founder/Technical Lead
>
>
> GeoSolutions S.A.S.
> Via di Montramito 3/A - 55054  Massarosa (LU) - Italy
> phone: +39 0584 962313
> fax:     +39 0584 1660272
> mob:   +39 331 6233686
>
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
> -------------------------------------------------------
>
> Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE
> 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
> precisa che ogni circostanza inerente alla presente email (il suo
> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
> operazione è illecita. Le sarei comunque grato se potesse darmene notizia.
>
>
> This email is intended only for the person or entity to which it is
> addressed and may contain information that is privileged, confidential or
> otherwise protected from disclosure. We remind that - as provided by
> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
> e-mail or the information herein by anyone other than the intended
> recipient is prohibited. If you have received this email by mistake, please
> notify us immediately by telephone or e-mail.
>

-- 

==

GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==
Ing. Alessio Fabiani

@alfa7691
Founder/Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A - 55054  Massarosa (LU) - Italy
phone: +39 0584 962313
fax:     +39 0584 1660272
mob:   +39 331 6233686

http://www.geo-solutions.it
http://twitter.com/geosolutions_it
-------------------------------------------------------

Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE
2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
precisa che ogni circostanza inerente alla presente email (il suo
contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
operazione è illecita. Le sarei comunque grato se potesse darmene notizia.

This email is intended only for the person or entity to which it is
addressed and may contain information that is privileged, confidential or
otherwise protected from disclosure. We remind that - as provided by
European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
e-mail or the information herein by anyone other than the intended
recipient is prohibited. If you have received this email by mistake, please
notify us immediately by telephone or e-mail.

-- 

==

GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==
Ing. Alessio Fabiani

@alfa7691
Founder/Technical Lead

GeoSolutions S.A.S.
Via di Montramito 3/A - 55054  Massarosa (LU) - Italy
phone: +39 0584 962313
fax:     +39 0584 1660272
mob:   +39 331 6233686

http://www.geo-solutions.it
http://twitter.com/geosolutions_it
-------------------------------------------------------

Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE
2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si
precisa che ogni circostanza inerente alla presente email (il suo
contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è
riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il
messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra
operazione è illecita. Le sarei comunque grato se potesse darmene notizia.

This email is intended only for the person or entity to which it is
addressed and may contain information that is privileged, confidential or
otherwise protected from disclosure. We remind that - as provided by
European Regulation 2016/679 “GDPR” - copying, dissemination or use of this
e-mail or the information herein by anyone other than the intended
recipient is prohibited. If you have received this email by mistake, please
notify us immediately by telephone or e-mail.
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