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Am using Eclipse Oxygen.1a Release (4.7.1a) on macOS Sierra 10.12.6. Have Java 1.8 and Scala 2.12.4 installed as well.

Did a git clone of the following repository from Confluent:

https://github.com/confluentinc/kafka-streams-examples

When imported this as a Maven project in Eclipse, I got the following errors:

Plugin execution not covered by lifecycle configuration: net.alchim31.maven:scala-maven-plugin:3.2.1:compile (execution: default, phase: compile)

Plugin execution not covered by lifecycle configuration: net.alchim31.maven:scala-maven-plugin:3.2.1:testCompile (execution: default, phase: test-compile)

Plugin execution not covered by lifecycle configuration: org.apache.avro:avro-maven-plugin:1.8.2:schema (execution: default, phase: generate-sources)

Tried using the solution (installing Takari Lifecycle Support) suggested in this post:

Maven pom error in eclipse with Scala

And I keep getting the same errors.

This dialog came up when trying to import as a Maven project in Eclipse:

[Eclipse Error Dialog[1]

Also, in my pom.xml file, Eclipse is displaying a curly red line under the <execution> tag inside this code snippet:

 <executions>
     <execution>
         <goals>
             <goal>compile</goal>
             <goal>testCompile</goal>
         </goals>
     </execution>
</executions>

And also:

<plugin>
 <groupId>org.apache.avro</groupId>
 <artifactId>avro-maven-plugin</artifactId>
 <version>${avro.version}</version>
 <executions>
     <execution>
         <phase>generate-sources</phase>
         <goals>
             <goal>schema</goal>
         </goals>
         <configuration>
             <sourceDirectory>src/main/resources/avro/io/confluent/examples/streams</sourceDirectory>
             <outputDirectory>${project.build.directory}/generated-sources</outputDirectory>
              <stringType>String</stringType>
         </configuration>
     </execution>
 </executions>

Does anyone know how to resolve this issue?

@AlexOtt - Yes, the other SO post that you gave indicated to wrap the and surrounding the tags.

The Confluent code didn't surround it with all :

https://github.com/confluentinc/kafka-streams-examples/blob/3.3.0-post/pom.xml

Now, the errors are gone from the Eclipse problems view. There's a new issue but I'll create a new post since it doesn't pertain to the title of this question. Thanks a lot!

OneCricketeer
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PacificNW_Lover
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    Possible duplicate of [How to solve "Plugin execution not covered by lifecycle configuration" for Spring Data Maven Builds](https://stackoverflow.com/questions/6352208/how-to-solve-plugin-execution-not-covered-by-lifecycle-configuration-for-sprin) – Alex Ott Dec 02 '17 at 07:52
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    Not sure of those plugins work properly with Eclipse. We recommend Intellij. Workaround: run a `mvn -DskipTests clean package`, and `mvn eclipse:clean eclipse:ecplise` in command line -- afterwards, compile error in Eclipse should be resolved. – Matthias J. Sax Dec 03 '17 at 00:46
  • @Alex Ott - yes it works after wrapping the with tags. I edited the post to address your suggested solution. Matthias J. Sax - your suggestions unfortunately did not work. – PacificNW_Lover Dec 04 '17 at 20:09
  • You can always allow Eclipse to make these modifications - press "Resolve", and select "Ignore" – Alex Ott Dec 04 '17 at 20:30
  • @PacificNW_Lover if you simply wrapped `` into ``, then you effectively disabled their execution, as `` is used to declare plugins and their configurations, and actual execution happens when they are listed in top-level `` group – Alex Ott Dec 05 '17 at 06:45

0 Answers0