Re: Maven local repo in a common global directory for multiple parallel execution

2019-05-26 Thread Debraj Manna
Yes it is jenkins.

Can you please explain why do you suggest to use separate caches / local
repo for each execution?

On Sun, May 26, 2019 at 7:26 PM Karl Heinz Marbaise 
wrote:

> Hi,
> On 26.05.19 15:48, Debraj Manna wrote:
> > I have a machine in which multiple parallel maven execution happen . Each
> > execution executes the below command in a seperate workspace directory
>
> Kind of a build server with a CI solution like Jenkins?
>
> >
> > mvn -f main/pom.xml clean package -DskipTests -T 6
>
> Why using "-f main/pom.xml" ?
>
>
> >
> > Can someone let me know should I use a seperate maven local repo path (
> > -Dmaven.repo.local=$MAVEN_REPO) for each execution or I can use a common
> .m2
> > directory for all parallel runs? What is the best practice?
>
> I can recommend to use separate caches for each execution..
>
>
> >
> >
> > - Maven Version 3.5
>
> I would suggest to upgrade to most recent Maven version.. Also define
> all versions of all plugins in your build...
>
> Kind regards
> Karl Heinz Marbaise
>
> > - Java 8
> >
>


Re: Maven local repo in a common global directory for multiple parallel execution

2019-05-26 Thread Karl Heinz Marbaise

Hi,
On 26.05.19 15:48, Debraj Manna wrote:

I have a machine in which multiple parallel maven execution happen . Each
execution executes the below command in a seperate workspace directory


Kind of a build server with a CI solution like Jenkins?



mvn -f main/pom.xml clean package -DskipTests -T 6


Why using "-f main/pom.xml" ?




Can someone let me know should I use a seperate maven local repo path (
-Dmaven.repo.local=$MAVEN_REPO) for each execution or I can use a common .m2
directory for all parallel runs? What is the best practice?


I can recommend to use separate caches for each execution..





- Maven Version 3.5


I would suggest to upgrade to most recent Maven version.. Also define
all versions of all plugins in your build...

Kind regards
Karl Heinz Marbaise


- Java 8



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Maven local repo in a common global directory for multiple parallel execution

2019-05-26 Thread Debraj Manna
I have a machine in which multiple parallel maven execution happen . Each
execution executes the below command in a seperate workspace directory

mvn -f main/pom.xml clean package -DskipTests -T 6

Can someone let me know should I use a seperate maven local repo path (
-Dmaven.repo.local=$MAVEN_REPO) for each execution or I can use a common .m2
directory for all parallel runs? What is the best practice?


   - Maven Version 3.5
   - Java 8