Trying to build Zeppelin, hitting the following error

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Trying to build Zeppelin, hitting the following error

Michael Segel
Hi,

I’m trying to build 0.7.3 release of zeppeling on a Centos 7 box.

I have /opt/scala and /opt/spark  setup and their bin directories in my path.
(scala 2.11.11 and spark 2.1.1)

I’m trying to build a basic release  ‘mvn clean package -DskipTests’  to start…

I’m running in to the following error:
[ERROR] /opt/zeppelin-0.7.3/zeppelin-display/src/main/scala/org/apache/zeppelin/display/angular/AbstractAngularElem.scala:25: error: object xml is not a member of package scala
[INFO] import scala.xml._
[INFO]              ^


This occurs when trying to build the GUI.

Any suggestions?

Thx

-Mike

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Re: Trying to build Zeppelin, hitting the following error

Mina Lee-2
Hi Micheal,

have you tried to run `./dev/change_scala_version.sh 2.11` and add `-Pscala-2.11` profile to mvn command?

When you build Zeppelin, maven doesn't use the scala version that is pre-installed on your machine,
but it downloads scala version that is specified in active profile.
You will need to add `-Pscala-2.11` in mvn command to activate scala 2.11 since we use scala-2.10 by default.

You can find build command examples in Zeppelin website [1], hope this helps.

Cheers,
Mina



On Tue, Oct 17, 2017 at 1:40 AM Michael Segel <[hidden email]> wrote:
Hi,

I’m trying to build 0.7.3 release of zeppeling on a Centos 7 box.

I have /opt/scala and /opt/spark  setup and their bin directories in my path.
(scala 2.11.11 and spark 2.1.1)

I’m trying to build a basic release  ‘mvn clean package -DskipTests’  to start…

I’m running in to the following error:
[ERROR] /opt/zeppelin-0.7.3/zeppelin-display/src/main/scala/org/apache/zeppelin/display/angular/AbstractAngularElem.scala:25: error: object xml is not a member of package scala
[INFO] import scala.xml._
[INFO]              ^


This occurs when trying to build the GUI.

Any suggestions?

Thx

-Mike

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Re: Trying to build Zeppelin, hitting the following error

Michael Segel
Yeah that did it.  Now dying with an error about Flink. 
[ERROR] Failed to execute goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile (scala-compile-first) on project zeppelin-flink_2.11: wrap: org.apache.maven.artifact.resolver.ArtifactNotFoundException: Could not find artifact org.scalamacros:paradise_2.11.11:jar:2.0.1 in central (https://repo.maven.apache.org/maven2)


I figured it was user error… 

Having said that… I’m not sure why 7.3 isn’t defaulting to Scala 2.11 like everything else. 

Thx

On Oct 16, 2017, at 11:41 PM, Mina Lee <[hidden email]> wrote:

Hi Micheal,

have you tried to run `./dev/change_scala_version.sh 2.11` and add `-Pscala-2.11` profile to mvn command?

When you build Zeppelin, maven doesn't use the scala version that is pre-installed on your machine,
but it downloads scala version that is specified in active profile.
You will need to add `-Pscala-2.11` in mvn command to activate scala 2.11 since we use scala-2.10 by default.

You can find build command examples in Zeppelin website [1], hope this helps.

Cheers,
Mina



On Tue, Oct 17, 2017 at 1:40 AM Michael Segel <[hidden email]> wrote:
Hi,

I’m trying to build 0.7.3 release of zeppeling on a Centos 7 box.

I have /opt/scala and /opt/spark  setup and their bin directories in my path.
(scala 2.11.11 and spark 2.1.1)

I’m trying to build a basic release  ‘mvn clean package -DskipTests’  to start…

I’m running in to the following error:
[ERROR] /opt/zeppelin-0.7.3/zeppelin-display/src/main/scala/org/apache/zeppelin/display/angular/AbstractAngularElem.scala:25: error: object xml is not a member of package scala
[INFO] import scala.xml._
[INFO]              ^


This occurs when trying to build the GUI.

Any suggestions?

Thx

-Mike