Re: [Geoserver-users] x86 Java Memory usage

[Ben Caradoc-Davies]

Filipe,

"Free" is usually very small in a system that has been running for a 
while as memory pages are put to good use by the operating system. 
"Available" includes most of "Cached". What happens is that the 
operating system will cache files in unused  memory to increase 
performance, in case they need to be read again. If more memory is 
needed for processes, the pages from "Cached" will immediately be used.

It looks like your system is using less than 3 GB memory for processes 
(Total - Available). You have used JRE settings to constrain Java to use 
less than 1300 MB internally (-Xmx1024m plus -XX:MaxPermSize=256m) plus 
whatever native memory is used by the JRE (executable image, native 
stack, and native heap, ...). There are probably about 1.5 GB of other 
programs running including the operating system. This looks fine to me.

Was there something there you did not expect? What is the size of the 
JRE process? Do you want to make it bigger?

If you use Java x64, you can increase the memory used by Java to about 4 
GB (depending on how much is needed for other processes). Note also that 
Java 8 no longer has a PermGen.

Kind regards,
Ben.

On 11/03/16 23:48, Filipe wrote:
> Hello.
>
> I got a question regarding memory usage on a deployed system.
>
> VirtualMachine, win2008 x64, 4 cpu, 6gb Memory, Java x86, Geoserver 2.5.1
> running inside Tomcat7.
> using the following relevant options.
> set JAVA_OPTS=%JAVA_OPTS% -server
> set JAVA_OPTS=%JAVA_OPTS% -Xms1024m -Xmx1024m -XX:MaxPermSize=256m
> -XX:PermSize=128m
> set JAVA_OPTS=%JAVA_OPTS% -XX:+UseConcMarkSweepGC -XX:+UseParNewGC
> -XX:ParallelGCThreads=4 -XX:NewRatio=2 -XX:+AggressiveOpts
>
> All is fine but, the memory usage on the machine is as follows:
> Physical Memory:
> Total: 6143
> Cached: 3296
> Avaliable: 3398
> Free:50
>
> My question is regarding the ammount of avaliable memory VS the free.
> Why is this happening? is it because of the limit on the x86 java VM ?
>
> if someone can clarify, it will be most helpfull.
>
> Regards,
> Filipe
>
>
>
> --
> View this message in context: 
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>
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Director
Transient Software Limited 
New Zealand

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Re: [Geoserver-users] Fwd: Unable to create an ImageMosaic store using a PostGIS tile index (v2.8.2)

[Simone Giannecchini]

Ciao Jason,
that sentencen continues with:

If datastore.properties and indexer.properties exist, they should be
in the same directory as this configuration file.

but you are right we don't explicitly say ( at least at a first
glance, I am in a meeting :) ) that the mosaic properties files is
autogenerated by GeoServer.

I remember at a certaing point we prototyped the functionality to use
an existing table but I am not sure it got published.
I will check on Mon.

Regards,
Simone Giannecchini
==
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==
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@simogeo
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GeoSolutions S.A.S.
Via di Montramito 3/A
55054  Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob:   +39  333 8128928

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On Fri, Mar 11, 2016 at 4:47 PM, Jason Newmoyer
 wrote:
> Simone, thanks for your response.
>
> If what you are saying is true, then I am very confused about this document:
>
> http://docs.geoserver.org/latest/en/user/tutorials/image_mosaic_plugin/imagemosaic.html#create-a-new-coveragestore
>
> Says one of the options for the Connection Parameters field is "The absolute
> path to the configuration file (*.properties) or a directory containing the
> configuration file."
>
>
> Jason Newmoyer
> Newmoyer Geospatial Solutions
> 843.606.0424
> ja...@newmoyergeospatial.com
>
>
>
> On Wed, Mar 9, 2016 at 5:24 PM, Simone Giannecchini
>  wrote:
>>
>> Ciao Jason,
>> please, read below...
>>
>>
>> Regards,
>> Simone Giannecchini
>> ==
>> GeoServer Professional Services from the experts!
>> Visit http://goo.gl/it488V for more information.
>> ==
>> Ing. Simone Giannecchini
>> @simogeo
>> Founder/Director
>>
>> GeoSolutions S.A.S.
>> Via di Montramito 3/A
>> 55054  Massarosa (LU)
>> Italy
>> phone: +39 0584 962313
>> fax: +39 0584 1660272
>> mob:   +39 333 8128928
>>
>> http://www.geo-solutions.it
>> http://twitter.com/geosolutions_it
>>
>> ---
>> AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
>> Le informazioni contenute in questo messaggio di posta elettronica e/o
>> nel/i file/s allegato/i sono da considerarsi strettamente riservate.
>> Il loro utilizzo è consentito esclusivamente al destinatario del
>> messaggio, per le finalità indicate nel messaggio stesso. Qualora
>> riceviate questo messaggio senza esserne il destinatario, Vi preghiamo
>> cortesemente di darcene notizia via e-mail e di procedere alla
>> distruzione del messaggio stesso, cancellandolo dal Vostro sistema.
>> Conservare il messaggio stesso, divulgarlo anche in parte,
>> distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità
>> diverse, costituisce comportamento contrario ai principi dettati dal
>> D.Lgs. 196/2003.
>>
>> The information in this message and/or attachments, is intended solely
>> for the attention and use of the named addressee(s) and may be
>> confidential or proprietary in nature or covered by the provisions of
>> privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New
>> Data Protection Code).Any use not in accord with its 

Re: [Geoserver-users] Fwd: Unable to create an ImageMosaic store using a PostGIS tile index (v2.8.2)

[Jason Newmoyer]

Simone, thanks for your response.

If what you are saying is true, then I am very confused about this document:

http://docs.geoserver.org/latest/en/user/tutorials/image_mosaic_plugin/imagemosaic.html#create-a-new-coveragestore

Says one of the options for the Connection Parameters field is "The
absolute path to the configuration file (*.properties) or a directory
containing the configuration file."


Jason Newmoyer
Newmoyer Geospatial Solutions
843.606.0424
ja...@newmoyergeospatial.com



On Wed, Mar 9, 2016 at 5:24 PM, Simone Giannecchini <
simone.giannecch...@geo-solutions.it> wrote:

> Ciao Jason,
> please, read below...
>
>
> Regards,
> Simone Giannecchini
> ==
> GeoServer Professional Services from the experts!
> Visit http://goo.gl/it488V for more information.
> ==
> Ing. Simone Giannecchini
> @simogeo
> Founder/Director
>
> GeoSolutions S.A.S.
> Via di Montramito 3/A
> 55054  Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
> mob:   +39 333 8128928
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
>
> ---
> AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
> Le informazioni contenute in questo messaggio di posta elettronica e/o
> nel/i file/s allegato/i sono da considerarsi strettamente riservate.
> Il loro utilizzo è consentito esclusivamente al destinatario del
> messaggio, per le finalità indicate nel messaggio stesso. Qualora
> riceviate questo messaggio senza esserne il destinatario, Vi preghiamo
> cortesemente di darcene notizia via e-mail e di procedere alla
> distruzione del messaggio stesso, cancellandolo dal Vostro sistema.
> Conservare il messaggio stesso, divulgarlo anche in parte,
> distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità
> diverse, costituisce comportamento contrario ai principi dettati dal
> D.Lgs. 196/2003.
>
> The information in this message and/or attachments, is intended solely
> for the attention and use of the named addressee(s) and may be
> confidential or proprietary in nature or covered by the provisions of
> privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New
> Data Protection Code).Any use not in accord with its purpose, any
> disclosure, reproduction, copying, distribution, or either
> dissemination, either whole or partial, is strictly forbidden except
> previous formal approval of the named addressee(s). If you are not the
> intended recipient, please contact immediately the sender by
> telephone, fax or e-mail and delete the information in this message
> that has been received in error. The sender does not give any warranty
> or accept liability as the content, accuracy or completeness of sent
> messages and accepts no responsibility  for changes made after they
> were sent or for other risks which arise as a result of e-mail
> transmission, viruses, etc.
>
>
> On Fri, Feb 26, 2016 at 10:20 PM, Jason Newmoyer
>  wrote:
> > Hi GeoServer Users,
> >
> > I am unable to create an ImageMosaic store using a  PostGIS tile index.
> I am
> > also unable to get GS to produce any meaningful error message.
> >
> > This is version: GeoServer 2.8.2
> >
> > Here are my various config files. I have verified my JNDC datasource is
> > available by creating a PostGIS/JNDI store using it to create a layer.
> Also
> > I can create an ImageMosaic from the geotiffs I'm using by
> > removing all the config files and allowing GeoServer to create the
> ShapeFile
> > index for me. Previewing the layer works fine when doing that.
> >
> > When creating the store, I have tried pointing the URL to the directory
> > where the config files reside, and also directly to the layer.properties.
>
> layer.properties should be created by GeoServer hence it should not be
> around before the mosaic is actually created.
>
> > From the docs I wasn't sure which is the correct way.
> >
> > Thanks!
> >
> > -
> > layer.properties
> > -
> > Levels=0.001038,0.0010063
> > 0.0019875075,0.0020126
> > 0.003975015,0.004025
> > 0.00795003,0.00796969696969702
> > 0.01590006,0.01593939393939404
> > 0.03180012,0.03187878787878808
> > 0.053000201,0.06188235294117687
> > 0.079500301,0.116888964
> > 0.159000603,0.210400134
> > Heterogeneous=false
> > AbsolutePath=false
> > Name=hires
> > TypeName=tiles_hires_view
> > Caching=false
> > ExpandToRGB=false
> > LocationAttribute=location
> > SuggestedSPI=it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReaderSpi
> > CheckAuxiliaryMetadata=false
> > LevelsNum=9
> >
> > ---
> > datastore.properties
> > -
> > SPI=org.geotools.data.postgis.PostgisNGJNDIDataStoreFactory
> > jndiReferenceName=mydatabase
> > Loose\ bbox=true
> > preparedStatements=false
> >
> > 
> > 

Re: [Geoserver-users] Problems installing GDAL plugin to Geoserver 2.5

[Daniele Romagnoli]

Hi Chris,
Please, read below.

On Thu, Mar 3, 2016 at 12:17 PM, Chris Buckmaster <
chris.buckmas...@runnymede.gov.uk> wrote:

>
>
> Hi
>
>
>
> I am trying to enable access to the MrSID and ECW raster data stores and
> have been following the article here (
> http://docs.geoserver.org/2.5.x/en/user/data/raster/gdal.html) to try and
> add these additional raster data stores but they do not seem to be showing
> up.
>
>
>
> I am on a 64 bit Windows Server 2008 R2 Standard operating system and have
> followed the instructions I think exactly. I did notice that the tutorial
> mentions ImageIO-Ext 1.1.10 but the GDAL plugin for version 2.5 seems to be
> using ImageIO-Ext 1.1.8 – I don’t know if that makes any difference?
>

Basically 1.1.10 and 1.1.8 use same GDAL version so that shouldn't make any
difference.
I would take a look to this page which contains a bit more details (just be
aware that you still need to use the versions referred by the previous
document):
http://docs.geoserver.org/latest/en/user/data/raster/gdal.html


>
>
> I am also running Geoserver as a windows service and have restarted the
> service, do I need to restart anything else to get this to work?
>
We have noticed a couple of months ago that when you install GeoServer as a
windows service, it will install the 32 bit version.
http://docs.geoserver.org/latest/en/user/data/raster/gdal.html#note-on-running-geoserver-as-a-service-on-windows

The devs reported that installing it as a service is usually made for demo
purposes or quick tests, whilst when need to install it on a 64 bit machine
for production, users should use a different approach (as an instance
setting up a Tomcat container and drop the war there).
Long story short, you are running a 32 bit service on a 64 bit machine so
you will probably notice errors in loading GDAL native libs like this:
*Can’t load IA 32-bit .dll on a AMD 64-bit platform*


>
> Regarding downloading Microsoft Visual C++ Redistributables, do I need
> Visual Studio installed on my system to allow these libraries to work;
>
No need to install the full Visual Studio. Redistributables will be enough.


> I have downloaded the MSVC2008 64 bit version as I am using Windows Server
> 2008, is this correct?
>
I don't think there is a 1:1 strict relation.


>
>
> Sorry for the many questions, just want to get it working!
>
>
>
> Thanks, Chris
>

Cheers,
Daniele


>
>
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==
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==

Ing. Daniele Romagnoli
Senior Software Engineer

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

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

---

*AVVERTENZE AI SENSI DEL D.Lgs. 196/2003*

Le informazioni contenute in questo messaggio di posta elettronica e/o
nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il
loro utilizzo è consentito esclusivamente al destinatario del messaggio,
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stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.



The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility  for 

Re: [Geoserver-users] SHAPE Export is empty 2.8.2 SNAP

[NLPV]

Hi Jonathan,

it does’t work for all Layer. But only Shape and Excel Export. GML and KML 
works fine.

Maybe an Error from Global GDAL variable?

Or my Tomcat Temp Path is incorrect? But I cannot find some docu about the Temp 
Configuratuion Geoserver-Tomcat under Windows Server 2012

Mit freundlichen Grüßen
Im Auftrag
Michael Räder
__

Michael Räder
Nationalpark-Verwaltung Niedersächsisches Wattenmeer
Virchowstr. 1  /  26382 Wilhelmshaven
Tel.: +49 (0) 4421 911 295  /  Fax.: +49 (0) 4421 911 280
Email: 
michael.rae...@nlpv-wattenmeer.niedersachsen.de
║ [MDI - NI] ║ 
[NLPV] ║ [MDI - 
DE] ║


Von: Jonathan Moules [mailto:jonathan-li...@lightpear.com]
Gesendet: Freitag, 11. März 2016 14:25
An: Räder, Michael (NLPV) 
Cc: geoserver-users@lists.sourceforge.net
Betreff: Re: [Geoserver-users] SHAPE Export is empty 2.8.2 SNAP

Hi Michael,
No idea if it's this, but given the area, maybe there's a space or other 
illegal/confusing character in either the zip file that's trying to be 
produced, or the file that's meant to be getting zipped?
Otherwise, if it's repeatable, it's probably worth reporting as a bug.
Cheers,
Jonathan

 On Thu, 10 Mar 2016 17:25:56 + 
Räder>
 wrote 

Hi List,



I have a problem with the Shape-Zip export via WFS.

I can download via WFS request, but the ZIP File is damaged / empty.



EXCEL2007 and SHAPE export is broken.



GML 2, 3, excel old, csv works.



Any Idea?



The only error Ifo und is this…..

But filename and directory is needed for the WMS.



ERROR [gwc.layer] - An error occurred trying to determine if the layer is 
geometryless

java.lang.RuntimeException: java.io.IOException: The filename, directory name, 
or volume label syntax is incorrect







Mit freundlichen Grüßen

Im Auftrag

Michael Räder

__



Michael Räder

Nationalpark-Verwaltung Niedersächsisches Wattenmeer
Virchowstr. 1  /  26382 Wilhelmshaven
Tel.: +49 (0) 4421 911 295  /  Fax.: +49 (0) 4421 911 280

Email: 
michael.rae...@nlpv-wattenmeer.niedersachsen.de

║ [MDI - NI] ║ 
[NLPV] ║ [MDI - 
DE] ║




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Re: [Geoserver-users] Polygon SVG stroke

[Jonathan Moules]

Hi Geoffrey,
The output definitely looks squiffy, and that's even having split up the SLD? 
Looking at it, it apears GeoServer isn't anticipating the size of the symbol 
and is thus "overflowing" the length of the line.

Have you tried using a Custom WKT symbol for the style instead? - 
http://docs.geoserver.org/stable/en/user/styling/sld-extensions/pointsymbols.html#custom-wkt-shapes
 - I believe they're new in 2.7, so you'll need to be using that version or 
later. I have no idea if that'll work (I suspect not) but may be worth trying.

Cheers,
Jonathan




 On Thu, 10 Mar 2016 19:45:55 + Geoffreybal...@gmail.com wrote 
 

Example SVG pattern: 
http://osgeo-org.1560.x6.nabble.com/file/n5255695/pattern.png; 
 
Example generic polygon: 
http://osgeo-org.1560.x6.nabble.com/file/n5255695/lc_generic.jpg; 
 
The pattern applied to the stroke of the polygon produce overflows: 
http://osgeo-org.1560.x6.nabble.com/file/n5255695/lc_svg_18.jpg; 
 
 
Is there any way to avoid the overflow of the pattern and keep the good 
shape of the polygon ? 
 
I also tried to separate the symbols from the pattern, so I create a SVG 
symbol for the anchor, and a SVG symbol for the triangle, but I am not able 
to produce what I want. 
 
Thank you 
 
 
 
 
-- 
View this message in context: 
http://osgeo-org.1560.x6.nabble.com/Polygon-SVG-stroke-tp5255618p5255695.html 
Sent from the GeoServer - User mailing list archive at Nabble.com. 
 
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Re: [Geoserver-users] SHAPE Export is empty 2.8.2 SNAP

[Jonathan Moules]

Hi Michael,
No idea if it's this, but given the area, maybe there's a space or other 
illegal/confusing character in either the zip file that's trying to be 
produced, or the file that's meant to be getting zipped?
Otherwise, if it's repeatable, it's probably worth reporting as a bug.
Cheers,
Jonathan

 On Thu, 10 Mar 2016 17:25:56 +  
Rädermichael.rae...@nlpv-wattenmeer.niedersachsen.de wrote  

  Hi List,
  
 I have a problem with the Shape-Zip export via WFS.
 I can download via WFS request, but the ZIP File is damaged / empty.
  
 EXCEL2007 and SHAPE export is broken.
  
 GML 2, 3, excel old, csv works.
  
 Any Idea?
  
 The only error Ifo und is this…..
 But filename and directory is needed for the WMS.
  
 ERROR [gwc.layer] - An error occurred trying to determine if the layer is 
geometryless
 java.lang.RuntimeException: java.io.IOException: The filename, directory name, 
or volume label syntax is incorrect
  
  
  
 Mit freundlichen Grüßen
 Im Auftrag
 Michael Räder
 __
  
 Michael Räder
 Nationalpark-Verwaltung Niedersächsisches Wattenmeer
 Virchowstr. 1  /  26382 Wilhelmshaven
 Tel.: +49 (0) 4421 911 295  /  Fax.: +49 (0) 4421 911 280 
 Email: michael.rae...@nlpv-wattenmeer.niedersachsen.de
 ║ [MDI - NI] ║ [NLPV] ║ [MDI - DE] ║
 
  
 
 -- 
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Accelerate data analysis in your applications with 
Intel Data Analytics Acceleration Library. 
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[Geoserver-users] Does image mosaic supports time series of multi-band images?

[Michel LE P∆GE]

​Hello,

I have been using Image Mosaic with mono band time series of data (eg
rainfalls, ndvi data), and it works well.

What I usually do is to reformat the each geotiff filename to
dataset_mmdd.tif, create a shapefile with the time and location
columns. create the indexer.properties and timerex.properties with the
adequate inputs. Finally declare the ImageMosaic workspace and layer, and
activate the Time dimension.

It works very fine, and I can use WCS or WMS request to retrieve the data.

Now, I wanted to use the same technique with multi-band data, actually
landsat8 images.
- Each image works fine when I use them into a Geotiff workspace.
- The images are in UTM29N (epsg:32629)
- The indexer.properties is filled with this:
Levels=30.0,30.0
Heterogeneous=false
AbsolutePath=false
Name=landsat8
TypeName=landsat8
Caching=false
ExpandToRGB=false
LocationAttribute=location
TimeAttribute=ingestion
ElevationAttribute=elevation
SuggestedSPI=it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReaderSpi
CheckAuxiliaryMetadata=false
LevelsNum=1

- The timeregex.properties is filled with this:
regex=[0-9]{8}

But, when I try to create the ImageMosaic, I receive this message:
"Could not list layers for this store, an error occurred retrieving them:
Failed to create reader from file:data/landsat8 and hints null"

​It creates two files:
landsat8.fix
landsat8.properties

In my other time series, it was creating a .qix file, so I suppose
something is wrong.

I noticed, that if I put the number of bands (actually 7), in the LevelsNum
of the indexer.properties, it can pass the stage of the workspace creation,
but this trick is not even enough to allow the dimension of time in the
layer creation.

So my question is: Does image mosaic support time series of  multi-band
images?

Best regards,
Michel​


--
*Michel Le Page*
Institut de Recherche pour le Développement - Centre d’Études Spatiales de
la Biosphère
Toulouse, France
Cel +33 (0)6 52 86 29 38   Tel +33 (0)5 61 55 66 38
► Research Gate   ► ANR
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[Geoserver-users] Problem with timestamps and Oracle datastore

[DGIS Devels]

Hi all,

we are having problems retrieving data using WFS from a oracle datastore,
specifically related to dates and timestamps. We have read other posts in
which other people had similar problems, but not found response.

Our WFS filters are similar to:

http://www.opengis.net/ogc;>

  FH_TIMESTAMP
  
  2015-06-08 12:00:00
  
  
  2015-06-08 13:00:00
  

...

Here in Spain, we work in GMT+1. The FH_TIMESTAMP field is defined as
TIMESTAMP in the related table. Tomcat where GeoServer is deployed is set
as defaulta to GMT.
This query must return a single result with date/time 2015-06-08
12:12:01. Indeed
it is recovering, but the response shows 10:12:01 instead of 12:12:01.
Also, the date field (Date type in BD ... ), from which the timestamp is
generated, is one day late:

*2015-06-07Z*
2015-06-08T*10:12:01*Z

Geoserver The log shows the following information for this request:

03/07/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - SELECT * FROM (? SELECT
FH_FECHA, FH_TIMESTAMP, ..., as GEOM GEOM FROM ... WHERE (FH_TIMESTAMP
BETWEEN ? AND ?)) WHERE ROWNUM <= 2000
03/07/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - 1 = 2015-06-08 12:00:00.0
07/03/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - 2 = 2015-06-08 13:00:00.0
07/03/2016 13: 58: 27.503 DEBUG [geotools.jdbc] - 2015-06-08 12: 12:01.0 is
not of type java.sql.Timestamp, attempting conversion

We have tried to make the same request with "geoserver" format. In this
case, we have to decrease the range of timestamp in two hours in order to
recover the same data:


 FH_TIMESTAMP
 
 2015-06-08T10:00:00Z
 
 
 2015-06-08T11:00:00Z
 
   

Result is the same: hour late and erroneous date:

*2015-06-07Z*
*2015-06-08T10:12:01Z*

Same as for the previous query.

What should we do to show to avoid previous day's date and time with two
hours late?

Any help is welcome.

Thank you very much, greetings
--
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[Geoserver-users] Problem with timestamps and Oracle datastore

[DGIS Devels]

Hi all,

we are having problems retrieving data using WFS from a oracle datastore,
specifically related to dates and timestamps. We have read other posts in
which other people had similar problems, but not found response.

Our WFS filters are similar to:

http://www.opengis.net/ogc;>

  FH_TIMESTAMP
  
  2015-06-08 12:00:00
  
  
  2015-06-08 13:00:00
  

...

Here in Spain, we work in GMT+1. The FH_TIMESTAMP field is defined as
TIMESTAMP in the related table. Tomcat where GeoServer is deployed is set
as defaulta to GMT.
This query must return a single result with date/time 2015-06-08
12:12:01. Indeed
it is recovering, but the response shows 10:12:01 instead of 12:12:01.
Also, the date field (Date type in BD ... ), from which the timestamp is
generated, is one day late:

*2015-06-07Z*
2015-06-08T*10:12:01*Z

Geoserver The log shows the following information for this request:

03/07/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - SELECT * FROM (? SELECT
FH_FECHA, FH_TIMESTAMP, ..., as GEOM GEOM FROM ... WHERE (FH_TIMESTAMP
BETWEEN ? AND ?)) WHERE ROWNUM <= 2000
03/07/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - 1 = 2015-06-08 12:00:00.0
07/03/2016 13: 58: 27.468 DEBUG [geotools.jdbc] - 2 = 2015-06-08 13:00:00.0
07/03/2016 13: 58: 27.503 DEBUG [geotools.jdbc] - 2015-06-08 12: 12:01.0 is
not of type java.sql.Timestamp, attempting conversion

We have tried to make the same request with "geoserver" format. In this
case, we have to decrease the range of timestamp in two hours in order to
recover the same data:


 FH_TIMESTAMP
 
 2015-06-08T10:00:00Z
 
 
 2015-06-08T11:00:00Z
 
   

Result is the same: hour late and erroneous date:

*2015-06-07Z*
*2015-06-08T10:12:01Z*

Same as for the previous query.

What should we do to show to avoid previous day's date and time with two
hours late?

Any help is welcome.

Thank you very much, greetings
--
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[Geoserver-users] x86 Java Memory usage

[Filipe]

Hello.

I got a question regarding memory usage on a deployed system.

VirtualMachine, win2008 x64, 4 cpu, 6gb Memory, Java x86, Geoserver 2.5.1
running inside Tomcat7.
using the following relevant options.
set JAVA_OPTS=%JAVA_OPTS% -server
set JAVA_OPTS=%JAVA_OPTS% -Xms1024m -Xmx1024m -XX:MaxPermSize=256m
-XX:PermSize=128m
set JAVA_OPTS=%JAVA_OPTS% -XX:+UseConcMarkSweepGC -XX:+UseParNewGC
-XX:ParallelGCThreads=4 -XX:NewRatio=2 -XX:+AggressiveOpts

All is fine but, the memory usage on the machine is as follows:
Physical Memory:
Total: 6143
Cached: 3296
Avaliable: 3398
Free:50

My question is regarding the ammount of avaliable memory VS the free.
Why is this happening? is it because of the limit on the x86 java VM ?

if someone can clarify, it will be most helpfull.

Regards,
Filipe



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