Hello,
What exactly is not working? What you've shown looks fine to me.
The following isn't due to your setup, and in this case can be safely
ignored:
[WARNING] com.data-artisans:flakka-slf4j_2.10:2.3-custom requires scala
version: 2.10.4
[WARNING] org.clapper:grizzled-slf4j_2.10:1.0.2 requires scala version:
2.10.3
[WARNING] Multiple versions of scala libraries detected!
On 14.02.2018 09:43, Esa Heikkinen wrote:
Hi
I have tried sample project from:
https://ci.apache.org/projects/flink/flink-docs-release-1.4/quickstart/scala_api_quickstart.html#maven
Versions:
Linux: DISTRIB_DESCRIPTION="Ubuntu 16.04.3 LTS"
Maven: Apache Maven 3.3.9
Java: openjdk version "1.8.0_151"
OpenJDK Runtime Environment (build
1.8.0_151-8u151-b12-0ubuntu0.16.04.2-b12)
OpenJDK 64-Bit Server VM (build 25.151-b12, mixed mode)
I tried to use Maven archetypes and the quickstart script.
After command: |mvn clean package -Pbuild-jar|
Some pieces of result texts:
[INFO] Scanning for projects...
[INFO]
[INFO]
------------------------------------------------------------------------
[INFO] Building Flink Quickstart Job 0.1
[INFO]
------------------------------------------------------------------------
Downloading:
https://repo.maven.apache.org/maven2/org/apache/flink/flink-scala_2.10/1.3.0/flink-scala_2.10-1.3.0.pom
Downloaded:
https://repo.maven.apache.org/maven2/org/apache/flink/flink-scala_2.10/1.3.0/flink-scala_2.10-1.3.0.pom
(10 KB at 17.1 KB/sec)
…..
[INFO]
[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ quickstart ---
[INFO]
[INFO] --- build-helper-maven-plugin:1.7:add-source (add-source) @
quickstart ---
[INFO] Source directory: /home/esa/projects/quickstart/src/main/scala
added.
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @
quickstart ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @
quickstart ---
[INFO] Nothing to compile - all classes are up to date
[INFO]
[INFO] --- scala-maven-plugin:3.2.2:compile (default) @ quickstart ---
[WARNING] Expected all dependencies to require Scala version: 2.10.4
[WARNING] org.scala-lang:scala-reflect:2.10.4 requires scala version:
2.10.4
[WARNING] org.apache.flink:flink-scala_2.10:1.3.0 requires scala
version: 2.10.4
[WARNING] org.apache.flink:flink-scala_2.10:1.3.0 requires scala
version: 2.10.4
[WARNING] org.scala-lang:scala-compiler:2.10.4 requires scala version:
2.10.4
[WARNING] org.scalamacros:quasiquotes_2.10:2.0.1 requires scala
version: 2.10.4
[WARNING] org.apache.flink:flink-streaming-scala_2.10:1.3.0 requires
scala version: 2.10.4
[WARNING] org.apache.flink:flink-streaming-scala_2.10:1.3.0 requires
scala version: 2.10.4
[WARNING] org.apache.flink:flink-runtime_2.10:1.3.0 requires scala
version: 2.10.4
[WARNING] com.data-artisans:flakka-actor_2.10:2.3-custom requires
scala version: 2.10.4
[WARNING] com.data-artisans:flakka-remote_2.10:2.3-custom requires
scala version: 2.10.4
[WARNING] com.data-artisans:flakka-slf4j_2.10:2.3-custom requires
scala version: 2.10.4
[WARNING] org.clapper:grizzled-slf4j_2.10:1.0.2 requires scala
version: 2.10.3
[WARNING] Multiple versions of scala libraries detected!
[INFO] /home/esa/projects/quickstart/src/main/scala:-1: info: compiling
[INFO] Compiling 4 source files to
/home/esa/projects/quickstart/target/classes at 1518596652303
[WARNING] warning: there were 1 feature warning(s); re-run with
-feature for details
[WARNING] one warning found
[INFO] prepare-compile in 0 s
[INFO] compile in 3 s
[INFO]
[INFO] --- build-helper-maven-plugin:1.7:add-test-source
(add-test-source) @ quickstart ---
[INFO] Test Source directory:
/home/esa/projects/quickstart/src/test/scala added.
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources
(default-testResources) @ quickstart ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory
/home/esa/projects/quickstart/src/test/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile)
@ quickstart ---
[INFO] No sources to compile
[INFO]
……
Do I need to something with IDE ? (IntelliJ IDEA)
Or do I need to install special version of Scala or something like that ?
Esa
