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Posted to dev@zeppelin.apache.org by Andrea Santurbano <sa...@gmail.com> on 2016/09/15 12:43:00 UTC
[Need-Help][Eclipse][Windows] Problem
Hi to all,
i'm trying to execute Zeppelin via Eclipse, using this steps:
1) *mvn clean install -DskipTests *(in Zeppelin root)
2) *cd zeppelin-server*
3) *mvn exec:java
-Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer" -Dexec.args=""*
But i get the following exception:
*java.io.FileNotFoundException: .\conf\shiro.ini (The system cannot find
the path specified)*
Where am i wrong?
Is there some issue with Windows?
I'm developing an interpreter and i need to debug both java and javascript
code. How i can proceed?
Thanks
Andrea
Re: [Need-Help][Eclipse][Windows] Problem
Posted by Andrea Santurbano <sa...@gmail.com>.
Thanks Lee!
Il giorno lun 19 set 2016 alle ore 21:32 moon soo Lee <mo...@apache.org> ha
scritto:
> Hi Andrea,
>
> I don't know is there a way live debug without rebuild.
>
> To reduce build time, i leverage IDE, (intellij, eclipse), they can quickly
> build single file change into class without rebuild whole modules.
>
> In case of you need to build module, using -pl switch supported by maven
> could help a lot. You can include maven modules like -pl
> 'module1,module2,...' or exclude modules like -pl '!module1,!module2...' .
> So using -pl flag, you can build only part of the project.
>
> For example when i change backend and want to test, i usually build the
> project
>
> mvn -DskipTests -pl 'zeppelin-interpreter,zeppelin-zengine,zeppelin-server'
>
> which saves time spending on building interpreters and front-end, which i
> don't need to rebuild.
>
> Hope this helps.
>
> Thanks,
> moon
>
>
> On Sun, Sep 18, 2016 at 8:28 AM Andrea Santurbano <sa...@gmail.com>
> wrote:
>
> > Hi Moon,
> > thanks it works!
> > If want to live debug the application how can i do this without rebuild
> > every time the project?
> >
> > Thanks again!
> > Andrea
> >
> > Il giorno sab 17 set 2016 alle ore 03:57 moon soo Lee <mo...@apache.org>
> ha
> > scritto:
> >
> > > Hi Andrea,
> > >
> > > I think you can try
> > >
> > > mvn -pl 'zeppelin-server' exec:java
> > > -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> > -Dexec.args=""
> > >
> > > from project root directory (not zeppelin-server)
> > >
> > > Thanks,
> > > moon
> > >
> > > On Thu, Sep 15, 2016 at 5:43 AM Andrea Santurbano <sa...@gmail.com>
> > > wrote:
> > >
> > > > Hi to all,
> > > > i'm trying to execute Zeppelin via Eclipse, using this steps:
> > > > 1) *mvn clean install -DskipTests *(in Zeppelin root)
> > > > 2) *cd zeppelin-server*
> > > > 3) *mvn exec:java
> > > > -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> > > > -Dexec.args=""*
> > > >
> > > > But i get the following exception:
> > > > *java.io.FileNotFoundException: .\conf\shiro.ini (The system cannot
> > find
> > > > the path specified)*
> > > >
> > > > Where am i wrong?
> > > > Is there some issue with Windows?
> > > >
> > > > I'm developing an interpreter and i need to debug both java and
> > > javascript
> > > > code. How i can proceed?
> > > >
> > > > Thanks
> > > > Andrea
> > > >
> > >
> >
>
Re: [Need-Help][Eclipse][Windows] Problem
Posted by moon soo Lee <mo...@apache.org>.
Hi Andrea,
I don't know is there a way live debug without rebuild.
To reduce build time, i leverage IDE, (intellij, eclipse), they can quickly
build single file change into class without rebuild whole modules.
In case of you need to build module, using -pl switch supported by maven
could help a lot. You can include maven modules like -pl
'module1,module2,...' or exclude modules like -pl '!module1,!module2...' .
So using -pl flag, you can build only part of the project.
For example when i change backend and want to test, i usually build the
project
mvn -DskipTests -pl 'zeppelin-interpreter,zeppelin-zengine,zeppelin-server'
which saves time spending on building interpreters and front-end, which i
don't need to rebuild.
Hope this helps.
Thanks,
moon
On Sun, Sep 18, 2016 at 8:28 AM Andrea Santurbano <sa...@gmail.com> wrote:
> Hi Moon,
> thanks it works!
> If want to live debug the application how can i do this without rebuild
> every time the project?
>
> Thanks again!
> Andrea
>
> Il giorno sab 17 set 2016 alle ore 03:57 moon soo Lee <mo...@apache.org> ha
> scritto:
>
> > Hi Andrea,
> >
> > I think you can try
> >
> > mvn -pl 'zeppelin-server' exec:java
> > -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> -Dexec.args=""
> >
> > from project root directory (not zeppelin-server)
> >
> > Thanks,
> > moon
> >
> > On Thu, Sep 15, 2016 at 5:43 AM Andrea Santurbano <sa...@gmail.com>
> > wrote:
> >
> > > Hi to all,
> > > i'm trying to execute Zeppelin via Eclipse, using this steps:
> > > 1) *mvn clean install -DskipTests *(in Zeppelin root)
> > > 2) *cd zeppelin-server*
> > > 3) *mvn exec:java
> > > -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> > > -Dexec.args=""*
> > >
> > > But i get the following exception:
> > > *java.io.FileNotFoundException: .\conf\shiro.ini (The system cannot
> find
> > > the path specified)*
> > >
> > > Where am i wrong?
> > > Is there some issue with Windows?
> > >
> > > I'm developing an interpreter and i need to debug both java and
> > javascript
> > > code. How i can proceed?
> > >
> > > Thanks
> > > Andrea
> > >
> >
>
Re: [Need-Help][Eclipse][Windows] Problem
Posted by Andrea Santurbano <sa...@gmail.com>.
Hi Moon,
thanks it works!
If want to live debug the application how can i do this without rebuild
every time the project?
Thanks again!
Andrea
Il giorno sab 17 set 2016 alle ore 03:57 moon soo Lee <mo...@apache.org> ha
scritto:
> Hi Andrea,
>
> I think you can try
>
> mvn -pl 'zeppelin-server' exec:java
> -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer" -Dexec.args=""
>
> from project root directory (not zeppelin-server)
>
> Thanks,
> moon
>
> On Thu, Sep 15, 2016 at 5:43 AM Andrea Santurbano <sa...@gmail.com>
> wrote:
>
> > Hi to all,
> > i'm trying to execute Zeppelin via Eclipse, using this steps:
> > 1) *mvn clean install -DskipTests *(in Zeppelin root)
> > 2) *cd zeppelin-server*
> > 3) *mvn exec:java
> > -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> > -Dexec.args=""*
> >
> > But i get the following exception:
> > *java.io.FileNotFoundException: .\conf\shiro.ini (The system cannot find
> > the path specified)*
> >
> > Where am i wrong?
> > Is there some issue with Windows?
> >
> > I'm developing an interpreter and i need to debug both java and
> javascript
> > code. How i can proceed?
> >
> > Thanks
> > Andrea
> >
>
Re: [Need-Help][Eclipse][Windows] Problem
Posted by moon soo Lee <mo...@apache.org>.
Hi Andrea,
I think you can try
mvn -pl 'zeppelin-server' exec:java
-Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer" -Dexec.args=""
from project root directory (not zeppelin-server)
Thanks,
moon
On Thu, Sep 15, 2016 at 5:43 AM Andrea Santurbano <sa...@gmail.com> wrote:
> Hi to all,
> i'm trying to execute Zeppelin via Eclipse, using this steps:
> 1) *mvn clean install -DskipTests *(in Zeppelin root)
> 2) *cd zeppelin-server*
> 3) *mvn exec:java
> -Dexec.mainClass="org.apache.zeppelin.server.ZeppelinServer"
> -Dexec.args=""*
>
> But i get the following exception:
> *java.io.FileNotFoundException: .\conf\shiro.ini (The system cannot find
> the path specified)*
>
> Where am i wrong?
> Is there some issue with Windows?
>
> I'm developing an interpreter and i need to debug both java and javascript
> code. How i can proceed?
>
> Thanks
> Andrea
>