[GeoNode-users] Geonode DevMode Installation (Julierme Pinheiro)
Toni Schönbuchner
toni.schoenbuchner at csgis.de
Wed May 16 12:27:34 PDT 2018
Hey Julierme,
long story short answer ;)
django runserver normally opens port 8000 jetty with 8080 I think.
anyway I always leave this as it is.
In production I normally have a frontend server apache or nginx
listening on port 80. This proxies requests to python/django and requests to /geoserver
to f.e. localhost:8080/geoserver.
So in production port 80 for geonode and 8080 for tomcat.
cheers,
Toni
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> Am 16.05.2018 um 20:32 schrieb Julierme Pinheiro <juliermeopensourcedeveloper at gmail.com>:
>
> Dear Toni Schonbuchner,
>
> Thank you very much for the updates and explanation. I could see through the link https://github.com/GeoNode/geonode/blob/master/pavement.py#L560 <https://github.com/GeoNode/geonode/blob/master/pavement.py#L560> that Paver Script (pavement.py) has 3 functions def setup_geoserver start_geoserver and stop_geoserver.
>
> I realized these functions here http://geonode.org/dev-workshop/#/2/3 <http://geonode.org/dev-workshop/#/2/3>
>
> and in here http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/create_geonode_db.html <http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/create_geonode_db.html>:
>
> 1 -$ paver setup
> # This command downloads and extract the correct GeoServer version
> 2 -$ paver sync
> # This command prepares the DB tables and loads initial data
> 3 -$ paver start
> # This command allows you to start GeoNode in development mode
>
> When I installed geonode from source (http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/ <http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/>), I realized at the installation stage (http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/install_geoserver_application.html <http://docs.geonode.org/en/master/tutorials/install_and_admin/geonode_install/install_geoserver_application.html>) I had geoserver being fired by tomcat8 in port 8080 <http://localhost:8080/geoserver <http://localhost:8080/geoserver>> and in port 80 <http://localhost/geoserver/web <http://localhost/geoserver/web>>. However, during geonode-project installation (https://github.com/GeoNode/geonode-project <https://github.com/GeoNode/geonode-project>), one thing to do is to run DJANGO_SETTINGS_MODULE=my_geonode.settings paver setup and this command will download geoserver and in this point I have a question: in which port geoserver is going to run, because I have already por 80 and 8080 being used for geonode production installed from source (using virtualenv).
>
> If I run DJANGO_SETTINGS_MODULE=my_geonode.settings paver stop or paver stop or paver stop_geoserver this is the response to pavement.stop_geoserver
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Stopping java (process number 1215)
> Traceback (most recent call last):
> File "/home/geo/Envs/my_geonode/local/lib/python2.7/site-packages/paver/tasks.py", line 196, in _run_task
> return do_task()
> File "/home/geo/Envs/my_geonode/local/lib/python2.7/site-packages/paver/tasks.py", line 192, in do_task
> task()
> File "/home/geo/Envs/my_geonode/local/lib/python2.7/site-packages/paver/tasks.py", line 321, in __call__
> retval = environment._run_task(self.name <http://self.name/>, self.needs, self.func)
> File "/home/geo/Envs/my_geonode/local/lib/python2.7/site-packages/paver/tasks.py", line 214, in _run_task
> return do_task()
> File "/home/geo/Envs/my_geonode/local/lib/python2.7/site-packages/paver/tasks.py", line 193, in do_task
> return func(**kw)
> File "pavement.py", line 470, in stop_geoserver
> kill('java', 'geoserver')
> File "pavement.py", line 1051, in kill
> % (arg1, '\n'.join([l.strip() for l in lines])))
> Exception: Could not stop java: Running processes are
> tomcat8 1215 0.8 9.2 4524172 944172 ? Sl 10:54 2:13 /usr/lib/jvm/default-java/bin/java -Djava.util.logging.config.file=/var/lib/tomcat8/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.awt.headless=true -XX:MaxPermSize=512m -XX:PermSize=128m -Xms512m -Xmx2048m -Duser.timezone=GMT -Dorg.geotools.shapefile.datetime=true -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:ParallelGCThreads=4 -Dfile.encoding=UTF8 -Duser.timezone=GMT -Djavax.servlet.request.encoding=UTF-8 -Djavax.servlet.response.encoding=UTF-8 -DGEOSERVER_DATA_DIR=/data/geoserver-data -Dgeofence.dir=/data/geoserver-data/geofence -DGEOSERVER_LOG_LOCATION=/data/geoserver-logs/geoserver.log -DGEOWEBCACHE_CACHE_DIR=/data/gwc_cache_dir -Djava.endorsed.dirs=/usr/share/tomcat8/endorsed -classpath /usr/share/tomcat8/bin/bootstrap.jar:/usr/share/tomcat8/bin/tomcat-juli.jar -Dcatalina.base=/var/lib/tomcat8 -Dcatalina.home=/usr/share/tomcat8 -Djava.io.tmpdir=/tmp/tomcat8-tomcat8-tmp org.apache.catalina.startup.Bootstrap start
> geo 23162 0.0 0.0 4508 756 pts/1 S+ 15:18 0:00 /bin/sh -c ps aux | grep java
> geo 23164 0.0 0.0 21296 1016 pts/1 S+ 15:18 0:00 grep java
>
> Also after refreshing the browser, geonode-project (http://localhost:8000 <http://localhost:8000/>) and geoserver (http://localhost:8080/geoserver <http://localhost:8080/geoserver>), both sites keep running.
>
> Why I can not stop geonode-project and geoserver through paver? Also when I ran DJANGO_SETTINGS_MODULE=my_geonode.settings paver start for the first time a warning message says that port 8080 has been already used and indeed it is being used by geoserver in geonode production as mentioned above.
>
> I appreciated your time and help.
>
> Kind regards
>
> Julierme
>
>
>
>
> 2018-05-16 5:13 GMT-03:00 Toni Schönbuchner <toni.schoenbuchner at csgis.de <mailto:toni.schoenbuchner at csgis.de>>:
> Dear Julierme,
>
>>>> I got confused in one thing here. When Geonode is installed in DevMode,
>>>> Geoserver and Geonode are served by Paver.
>
> this is a bit vague. Paver does not „serve“ geonode or geoserver.
> It´s a managment tool like make which runs tasks for you.
>
> So when you run 'paver start‘ it runs django´s build in webserver:
> https://github.com/GeoNode/geonode/blob/master/pavement.py#L560 <https://github.com/GeoNode/geonode/blob/master/pavement.py#L560>
> and ‚jetty' to serve geoserver:
> https://github.com/GeoNode/geonode/blob/master/pavement.py#L685 <https://github.com/GeoNode/geonode/blob/master/pavement.py#L685>
>
> Django´s runserver reloads whenever you change some py file.
> Perfect for development;) But not for production:
>
> Now’s a good time to note: don’t use this server in anything resembling a production environment. It’s intended only for use while developing. (We’re in the business of making Web frameworks, not Web servers.)
> https://docs.djangoproject.com/en/2.0/intro/tutorial01/ <https://docs.djangoproject.com/en/2.0/intro/tutorial01/>
>
> In production you setup apache or nginx uwsgi, or … together with most likely
> Tomcat to serve geonode and geoserver. (Apache does not restart if
> you change a python file as runserver does ;)
>
> Hope that clarifies things a bit.
>
> Cheers,
>
> Toni
>
> -----------------------------------------------
> CSGIS
>
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> Kolonnadenstraße 1 <https://maps.google.com/?q=Kolonnadenstra%C3%9Fe+1+04109+Leipzig&entry=gmail&source=g>
> 04109 Leipzig <https://maps.google.com/?q=Kolonnadenstra%C3%9Fe+1+04109+Leipzig&entry=gmail&source=g>
> -----------------------------------------------
> Mobil +49/ (0) 176 6680 3198
> Tel +49/ (0) 341 24 04 738
> Fax +49/ (0) 341 24 04 73
> Web http://csgis.de <http://csgis.de/>
> -----------------------------------------------
>
> Hinweis gemäß § 33 BDSG
> Daten der Verfahrensbeteiligten werden gespeichert. Dieses Dokument ist ausschließlich für den
> Adressaten bestimmt. Der Inhalt der E-Mail ist vertraulich. Falls Sie diese E-Mail versehentlich
> erhalten haben, rufen Sie uns unter obiger Rufnummer umgehend an und löschen Sie diese Nachricht
> von Ihrem Computer. Jegliche Art von Reproduktionen, Verbreitung, Vervielfältigung, Veränderung,
> Verteilung und/oder Veröffentlichung dieser E-Mail ist verboten.
>
>> Am 15.05.2018 um 18:08 schrieb geonode-users-request at lists.osgeo.org <mailto:geonode-users-request at lists.osgeo.org>:
>>
>>>> Dear geonode Developers,
>>>>
>>>> I got confused in one thing here. When Geonode is installed in DevMode,
>>>> Geoserver and Geonode are served by Paver. So, I can do that following any
>>>> of these guides:
>>>>
>>>> 1 - Ubuntu 16.04 LTS installation until the end of this URL:
>>>> http://docs.geonode.org/en/master/tutorials/install_and_admi <http://docs.geonode.org/en/master/tutorials/install_and_admi>
>>>> n/geonode_install/create_geonode_db.html
>>>>
>>>> 2 - https://github.com/GeoNode/geonode-project <https://github.com/GeoNode/geonode-project>
>>>>
>>>> 3 - http://geonode.org/dev-workshop/#/3/2 <http://geonode.org/dev-workshop/#/3/2>
>>>>
>>>> And when geonode is not in DevMod are the followings cases:
>>>>
>>>> 1 - Installed via apt-get
>>>>
>>>> 2 - Geoserver is served by tomcat and Geonode by apache2
>>>>
>>>>
>>>> Are my statements corrects? Could someone give an explanation on that
>>>> please?
>>>>
>>>> Thank you for your time in advance
>>>>
>>>> Kind regards
>>>>
>>>> Julierme
>
>
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