Are there issues with the Maven build, or is it just me?

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Radu Danciu

11 Jul 2007 11 Jul '07

9:20 p.m.

For the last week or so, the build hasn't been working for me. I keep getting errors around the GWT Curriki part of the build. I thought it was something I did (I ctrl+c-ed out of the mvn install once), so I deleted the whole trunks-users from my drive, and svn co again. Tried mvn install then, and a new error pops up at about the same place: [INFO] Building XWiki Products - Curriki - Database [INFO] task-segment: [install] [INFO] ---------------------------------------------------------------------------- [INFO] [remote-resources:process] [INFO] [xwiki-build-xar:unxar] [INFO] [xwiki-packager:import] --------------------------------------------------- constituent[0]: file:/maven2/lib/maven-embedder-2.1-SNAPSHOT-ueber.jar constituent[1]: file:/Users/rhadoo/.m2/repository/com/xpn/xwiki/platform/xwiki-build-xar-handlers/1.1-SNAPSHOT/xwiki- build-xar-handlers-1.1-SNAPSHOT.jar --------------------------------------------------- Exception in thread "main" java.lang.OutOfMemoryError: Java heap space and it just freezes there, i have to force quit out of the terminal. I've updated the settings.xml to the latest version, and at this point I'm completely out of ideas. Help? Please? Radu

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Vincent Massol

11 Jul 11 Jul

9:39 p.m.

New subject: [xwiki-dev] Are there issues with the Maven build, or is it just me?

Hi Radu, On Jul 11, 2007, at 9:20 PM, Radu Danciu wrote:

...

Yes, as you've seen we've done lots of reorganizations lately. First, a stupid question: Why are you trying to build Curriki? Are you working on that project? :) Maybe you could try reading http://www.xwiki.org/xwiki/bin/view/ Community/Building again as it has changed recently. That said, Curriki and all projects do build fine as proved by our CI: http://teamcity.xwiki.org/

...

[INFO] Building XWiki Products - Curriki - Database [INFO] task-segment: [install] [INFO] ---------------------------------------------------------------------- ------ [INFO] [remote-resources:process] [INFO] [xwiki-build-xar:unxar] [INFO] [xwiki-packager:import] --------------------------------------------------- constituent[0]: file:/maven2/lib/maven-embedder-2.1-SNAPSHOT-ueber.jar constituent[1]: file:/Users/rhadoo/.m2/repository/com/xpn/xwiki/ platform/xwiki-build-xar-handlers/1.1-SNAPSHOT/xwiki- build-xar- handlers-1.1-SNAPSHOT.jar --------------------------------------------------- Exception in thread "main" java.lang.OutOfMemoryError: Java heap space and it just freezes there, i have to force quit out of the terminal. I've updated the settings.xml to the latest version, and at this point I'm completely out of ideas. Help? Please?

That's pretty obvious... As the message says, the JVM doesn't have enough memory... Maybe you could try the troubleshooting part of the Building document: http://www.xwiki.org/xwiki/bin/view/Community/Building#HTroubleshooting Thanks -Vincent

Catalin Hritcu

9:39 p.m.

New subject: [xwiki-dev] Are there issues with the Maven build, or is it just me?

Hi Radu, Set the MAVEN_OPTS environment variable to "-Xmx100m" or higher, as advertised here ;) http://www.xwiki.org/xwiki/bin/view/Community/Building#HDealingwithOutofMem… Regards, Catalin On 7/11/07, Radu Danciu <rhadoodc(a)gmail.com> wrote:

...

Radu Danciu

12 Jul 12 Jul

8:39 a.m.

New subject: [xwiki-dev] Are there issues with the Maven build, or is it just me?

No, I'm not working on Curriki, but up to now I've been used to building all of the trunk. Last night I modified the pom.xml to exclude curriki from the build, and the rest worked just fine. I'll be starting to build the separate bits of the build. I am, however, gonna try the memory option tip. Thanks, Radu On 7/11/07, Catalin Hritcu <catalin.hritcu(a)gmail.com> wrote:

...

For the last week or so, the build hasn't been working for me. I keep getting errors around the GWT Curriki part of the build. I thought it

was

something I did (I ctrl+c-ed out of the mvn install once), so I deleted

the

whole trunks-users from my drive, and svn co again. Tried mvn install

then,

and a new error pops up at about the same place: [INFO] Building XWiki Products - Curriki - Database [INFO] task-segment: [install] [INFO]

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

[INFO] [remote-resources:process] [INFO] [xwiki-build-xar:unxar] [INFO] [xwiki-packager:import] --------------------------------------------------- constituent[0]: file:/maven2/lib/maven-embedder-2.1-SNAPSHOT-ueber.jar constituent[1]:

file:/Users/rhadoo/.m2/repository/com/xpn/xwiki/platform/xwiki-build-xar-handlers/1.1-SNAPSHOT/xwiki-

build-xar-handlers-1.1-SNAPSHOT.jar --------------------------------------------------- Exception in thread "main" java.lang.OutOfMemoryError: Java heap space and it just freezes there, i have to force quit out of the terminal.

I've

updated the settings.xml to the latest version, and at this point I'm completely out of ideas. Help? Please? Radu -- You receive this message as a subscriber of the xwiki-dev(a)objectweb.org mailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto:sympa@objectweb.org?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

Vincent Massol

8:48 a.m.

New subject: [xwiki-dev] Are there issues with the Maven build, or is it just me?

On Jul 12, 2007, at 8:39 AM, Radu Danciu wrote:

...

No, I'm not working on Curriki, but up to now I've been used to building all of the trunk. Last night I modified the pom.xml to exclude curriki from the build, and the rest worked just fine.

Radu, please see the email I sent. You don't need to do any modification to any file in the build to only build XWiki Enterprise. Could you please read the doc I pointed you to? (I think the solution is pretty obvious in there but if you can't find it I'd like to know it so that I can fix the doc). Thanks -Vincent

...

I'll be starting to build the separate bits of the build. I am, however, gonna try the memory option tip. Thanks, Radu On 7/11/07, Catalin Hritcu < catalin.hritcu(a)gmail.com> wrote: Hi Radu, Set the MAVEN_OPTS environment variable to "-Xmx100m" or higher, as advertised here ;) http://www.xwiki.org/xwiki/bin/view/Community/ Building#HDealingwithOutofMemoryErrors Regards, Catalin On 7/11/07, Radu Danciu <rhadoodc(a)gmail.com> wrote:

For the last week or so, the build hasn't been working for me. I

keep

getting errors around the GWT Curriki part of the build. I

thought it was

something I did (I ctrl+c-ed out of the mvn install once), so I

deleted the

whole trunks-users from my drive, and svn co again. Tried mvn

install then,

and a new error pops up at about the same place: [INFO] Building XWiki Products - Curriki - Database [INFO] task-segment: [install] [INFO]

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

ueber.jar

constituent[1]: file:/Users/rhadoo/.m2/repository/com/xpn/xwiki/platform/xwiki-

build-xar-handlers/1.1-SNAPSHOT/xwiki-

build-xar-handlers-1.1-SNAPSHOT.jar --------------------------------------------------- Exception in thread "main" java.lang.OutOfMemoryError: Java heap

space

and it just freezes there, i have to force quit out of the

terminal. I've

updated the settings.xml to the latest version, and at this point

I'm

completely out of ideas. Help? Please? Radu -- You receive this message as a subscriber of the xwiki-

dev(a)objectweb.org

mailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto: sympa(a)objectweb.org?subject=help ObjectWeb mailing lists service home page: http://

www.objectweb.org/wws

-- You receive this message as a subscriber of the xwiki- dev(a)objectweb.org mailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto: sympa(a)objectweb.org?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/ wws -- ------------------------------ -------------------------------------------------------------------- Radu DANCIU Account Manager AIESEC IASI AIESEC in ROMANIA Tel: +40 741 220 576 E-mail: radu.danciu(a)aiesec.net Web: ro.aiesec.org/iasi ---------------------------------------------------------------------- ----------------------------- AIESEC - The international platform for young people to discover and develop their potential -- You receive this message as a subscriber of the xwiki- dev(a)objectweb.org mailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto:sympa@objectweb.org?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/ wws

Radu Danciu

9:12 a.m.

New subject: [xwiki-dev] Are there issues with the Maven build, or is it just me?

I've read it, and understood, thank you. I've svn revert'ed the pom.xml to it's original state, and with the memory option it works now. BTW, since we're here, have you had the time to include gdata-spreadsheets*.jar and gdata-client*.jar into the repositories? (found out that gdata-base*.jar is not actually necessary). Also, inside the pom.xml of my project, i need to set up the dependencies for those two files. By comparison to the pom.xml of the adwords plugin, i need to do that within the dependency tag, but i don't know what the artifact tag should contain exactly... I need these imports import com.google.gdata.client.spreadsheet.*; import com.google.gdata.data.*; import com.google.gdata.data.spreadsheet.*; import com.google.gdata.util.*; so i would guess i need a dependency for each of them, with a groupId of com.google.gdata and artifactId of the rest of the import? Or am i getting this wrong? Thanks, Radu On 7/12/07, Vincent Massol <vincent(a)massol.net> wrote:

...

On Jul 12, 2007, at 8:39 AM, Radu Danciu wrote: No, I'm not working on Curriki, but up to now I've been used to building all of the trunk. Last night I modified the pom.xml to exclude curriki from the build, and the rest worked just fine. Radu, please see the email I sent. You don't need to do any modification to any file in the build to only build XWiki Enterprise. Could you please read the doc I pointed you to? (I think the solution is pretty obvious in there but if you can't find it I'd like to know it so that I can fix the doc). Thanks -Vincent I'll be starting to build the separate bits of the build. I am, however, gonna try the memory option tip. Thanks, Radu On 7/11/07, Catalin Hritcu < catalin.hritcu(a)gmail.com> wrote:

For the last week or so, the build hasn't been working for me. I keep getting errors around the GWT Curriki part of the build. I thought it

was

something I did (I ctrl+c-ed out of the mvn install once), so I

deleted the

whole trunks-users from my drive, and svn co again. Tried mvn install

then,

and a new error pops up at about the same place: [INFO] Building XWiki Products - Curriki - Database [INFO] task-segment: [install] [INFO]

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

file:/Users/rhadoo/.m2/repository/com/xpn/xwiki/platform/xwiki-build-xar-handlers/1.1-SNAPSHOT/xwiki-

I've

updated the settings.xml to the latest version, and at this point I'm completely out of ideas. Help? Please? Radu -- You receive this message as a subscriber of the xwiki-dev(a)objectweb.org

mailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto: sympa(a)objectweb.org?subject=help ObjectWeb mailing lists service home page:

http://www.objectweb.org/wws

-- ------------------------------ -------------------------------------------------------------------- Radu DANCIU Account Manager AIESEC IASI AIESEC in ROMANIA Tel: +40 741 220 576 E-mail: radu.danciu(a)aiesec.net Web: ro.aiesec.org/iasi --------------------------------------------------------------------------------------------------- AIESEC - The international platform for young people to discover and develop their potential -- You receive this message as a subscriber of the xwiki-dev(a)objectweb.orgmailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org<xwiki-dev-unsubscribe@objectweb.org> For general help: mailto:sympa@objectweb.org?subject=help<sympa@objectweb.org?subject=help> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws -- You receive this message as a subscriber of the xwiki-dev(a)objectweb.orgmailing list. To unsubscribe: mailto:xwiki-dev-unsubscribe@objectweb.org For general help: mailto:sympa@objectweb.org?subject=help ObjectWeb mailing lists service home page: http://www.objectweb.org/wws

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Catalin Hritcu
Radu Danciu
Vincent Massol