[Geoserver-devel] GeoTools / GeoServer PMC meeting - 2023-06-20

GeoServer GeoServer Developer
, ,
1

Attending- Torben Barsballe

  • Andrea Aime

  • Kevin Smith

  • Jukka Rahkonen

Actions from prior meetings:- Jody: FOSS4G - Ask user-list for examples (of OpenGIS migrations)

Agenda- Removing ASCII grid output format from WCS

  • Raster Attribute Table support

  • GeoTools Docserver migration (finally?)

  • Not so random build failure on main

Actions-

Removing ASCII grid output format from WCS

Main issue, not streaming, and large. No interested party in implementing it either.

GML grid is instead streaming.

Jukka asking internally. Survey among internal users, used for small areas, to extract height from DEM for example, and using old software that only takes in ASCII grid.

Still quite common to use with ESRI servers.

Jukka: it may go, but not immediately.

Raster Attribute Table support

RAT is normally bound .aux.xml, but also dbf.

Generated by GDAL

Supported by QGIS, but also by ESRI products

ERDAS tutorial video: https://supportsi.hexagon.com/help/s/article/Working-with-Raster-Attributes-in-ERDAS-IMAGINE?language=en_US

Q: General extensibility question - If in core, can we attach other sources, e.g. GeoTiff header metadata

A: Probably. Leaning towards community anyways, so could just add in parallel instead

See mail for details

GeoTools Docserver migration (finally?)

See https://github.com/geotools/geotools/pull/3995

We’ve been doing a bunch of infrastructure migration across GeoTools, GeoWebCache, and GeoServer.

While GeoTools was already on OSGeo infrastructure, OSGeo has requested to migrate this over to the same instance as all the new infrastructure.

There’s finally some time to work on this; Possibly being worked on the week after FOSS4G.

Anything that could be conflicting with this work? Please speak up or just watch this unfold.

Action: Torben to send notification of GeoTools Docserver migration to the list

Not so random build failure on main

Build failure in gs-metadata, but happens only in parallel builds, very often, but not all the time. In contact with Niels about it. If not solved, we’ll have to revert the last changes to gs-metadata to see if that fixes the issue.

2

Andrea,

Any tips on how to reproduce the failure locally ?

I have not been able to do that. I tried -T6 and java 11.

Regards

Niels

···

On 20/06/2023 19:16, Torben Barsballe wrote:

Attending- Torben Barsballe

  • Andrea Aime

  • Kevin Smith

  • Jukka Rahkonen

Actions from prior meetings:- Jody: FOSS4G - Ask user-list for examples (of OpenGIS migrations)

Agenda- Removing ASCII grid output format from WCS

  • Raster Attribute Table support

  • GeoTools Docserver migration (finally?)

  • Not so random build failure on main

Actions-

Removing ASCII grid output format from WCS

Main issue, not streaming, and large. No interested party in implementing it either.

GML grid is instead streaming.

Jukka asking internally. Survey among internal users, used for small areas, to extract height from DEM for example, and using old software that only takes in ASCII grid.

Still quite common to use with ESRI servers.

Jukka: it may go, but not immediately.

Raster Attribute Table support

RAT is normally bound .aux.xml, but also dbf.

Generated by GDAL

Supported by QGIS, but also by ESRI products

ERDAS tutorial video: https://supportsi.hexagon.com/help/s/article/Working-with-Raster-Attributes-in-ERDAS-IMAGINE?language=en_US

Q: General extensibility question - If in core, can we attach other sources, e.g. GeoTiff header metadata

A: Probably. Leaning towards community anyways, so could just add in parallel instead

See mail for details

GeoTools Docserver migration (finally?)

See https://github.com/geotools/geotools/pull/3995

We’ve been doing a bunch of infrastructure migration across GeoTools, GeoWebCache, and GeoServer.

While GeoTools was already on OSGeo infrastructure, OSGeo has requested to migrate this over to the same instance as all the new infrastructure.

There’s finally some time to work on this; Possibly being worked on the week after FOSS4G.

Anything that could be conflicting with this work? Please speak up or just watch this unfold.

Action: Torben to send notification of GeoTools Docserver migration to the list

Not so random build failure on main

Build failure in gs-metadata, but happens only in parallel builds, very often, but not all the time. In contact with Niels about it. If not solved, we’ll have to revert the last changes to gs-metadata to see if that fixes the issue.

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[Geoserver-devel@lists.sourceforge.net](mailto:Geoserver-devel@lists.sourceforge.net)
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3

On the github actions (Ubuntu something)= it’s failing with the following (mind, only 2 cores, starts from the root of the checkout):

mvn -B -U -T3 -fae -Dspotless.apply.skip=true -Prelease -f src/pom.xml clean install

Locally (Linux Mint, 8 cores) it’s failing using:

mvn clean install -T6 -nsu -fae -Prelease

Both result in this:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.22.2:test (default-test) on project gs-metadata: There are test failures.

···

Regards,

Andrea Aime

==
GeoServer Professional Services from the experts!

Visit http://bit.ly/gs-services-us for more information.

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions Group
phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 339 8844549

https://www.geosolutionsgroup.com/

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

4

I struggle with reproduction locally. It has happened a few times, but more often it does not, in fact I haven’t been able to reproduce it in a while. This way I cannot find out what is causing it or confirm a fix. I had the idea of just creating a dummy PR, purely to test the build with certain changes.

Regards

Niels

···

On 22/06/2023 19:27, Andrea Aime wrote:

On the github actions (Ubuntu something)= it’s failing with the following (mind, only 2 cores, starts from the root of the checkout):

mvn -B -U -T3 -fae -Dspotless.apply.skip=true -Prelease -f src/pom.xml clean install

Locally (Linux Mint, 8 cores) it’s failing using:

mvn clean install -T6 -nsu -fae -Prelease

Both result in this:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.22.2:test (default-test) on project gs-metadata: There are test failures.

On Thu, Jun 22, 2023 at 5:18 PM Niels Charlier via Geoserver-devel <geoserver-devel@lists.sourceforge.net> wrote:

Andrea,

Any tips on how to reproduce the failure locally ?

I have not been able to do that. I tried -T6 and java 11.

Regards

Niels

On 20/06/2023 19:16, Torben Barsballe wrote:

Attending- Torben Barsballe

  • Andrea Aime

  • Kevin Smith

  • Jukka Rahkonen

Actions from prior meetings:- Jody: FOSS4G - Ask user-list for examples (of OpenGIS migrations)

Agenda- Removing ASCII grid output format from WCS

  • Raster Attribute Table support

  • GeoTools Docserver migration (finally?)

  • Not so random build failure on main

Actions-

Removing ASCII grid output format from WCS

Main issue, not streaming, and large. No interested party in implementing it either.

GML grid is instead streaming.

Jukka asking internally. Survey among internal users, used for small areas, to extract height from DEM for example, and using old software that only takes in ASCII grid.

Still quite common to use with ESRI servers.

Jukka: it may go, but not immediately.

Raster Attribute Table support

RAT is normally bound .aux.xml, but also dbf.

Generated by GDAL

Supported by QGIS, but also by ESRI products

ERDAS tutorial video: https://supportsi.hexagon.com/help/s/article/Working-with-Raster-Attributes-in-ERDAS-IMAGINE?language=en_US

Q: General extensibility question - If in core, can we attach other sources, e.g. GeoTiff header metadata

A: Probably. Leaning towards community anyways, so could just add in parallel instead

See mail for details

GeoTools Docserver migration (finally?)

See https://github.com/geotools/geotools/pull/3995

We’ve been doing a bunch of infrastructure migration across GeoTools, GeoWebCache, and GeoServer.

While GeoTools was already on OSGeo infrastructure, OSGeo has requested to migrate this over to the same instance as all the new infrastructure.

There’s finally some time to work on this; Possibly being worked on the week after FOSS4G.

Anything that could be conflicting with this work? Please speak up or just watch this unfold.

Action: Torben to send notification of GeoTools Docserver migration to the list

Not so random build failure on main

Build failure in gs-metadata, but happens only in parallel builds, very often, but not all the time. In contact with Niels about it. If not solved, we’ll have to revert the last changes to gs-metadata to see if that fixes the issue.

_______________________________________________
Geoserver-devel mailing list
[Geoserver-devel@lists.sourceforge.net](mailto:Geoserver-devel@lists.sourceforge.net)
[https://lists.sourceforge.net/lists/listinfo/geoserver-devel](https://lists.sourceforge.net/lists/listinfo/geoserver-devel)

Geoserver-devel mailing list
Geoserver-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-devel

–

Regards,

Andrea Aime

== GeoServer Professional Services from the experts!

Visit http://bit.ly/gs-services-us for more information. == Ing. Andrea Aime @geowolf Technical Lead

GeoSolutions Group phone: +39 0584 962313

fax: +39 0584 1660272

mob: +39 339 8844549

https://www.geosolutionsgroup.com/

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