[jira] [Created] (KUDU-2127) Undesired classes in kudu-client-tools and kudu-spark2-tools_2.11 jars

["Adar Dembo (JIRA)" <ji...@apache.org>]

Adar Dembo created KUDU-2127:
--------------------------------

             Summary: Undesired classes in kudu-client-tools and kudu-spark2-tools_2.11 jars
                 Key: KUDU-2127
                 URL: https://issues.apache.org/jira/browse/KUDU-2127
             Project: Kudu
          Issue Type: Bug
          Components: java
    Affects Versions: 1.5.0
            Reporter: Adar Dembo


Saw this while examining a 1.5.0 RC, probably not important enough to warrant a new RC, but something we should fix anyway.

The kudu-client-tools JAR has Apache Commons and Parquet classes in it. The kudu-spark2-tools_2.11 JAR has Spark Avro, Apache Avro, Apache Commons, and other classes in it. These are all extraneous.

I believe these class inclusions were introduced in commit 5d53a3b, namely in these pom.xml changes:
{noformat}
diff --git a/java/kudu-client-tools/pom.xml b/java/kudu-client-tools/pom.xml
index d4908fa..65ac4e3 100644
--- a/java/kudu-client-tools/pom.xml
+++ b/java/kudu-client-tools/pom.xml
@@ -86,6 +86,11 @@
             <version>${slf4j.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.apache.parquet</groupId>
+            <artifactId>parquet-hadoop</artifactId>
+            <version>${parquet.version}</version>
+        </dependency>
     </dependencies>
 
diff --git a/java/kudu-spark-tools/pom.xml b/java/kudu-spark-tools/pom.xml
index c2eb57f..98ffe28 100644
--- a/java/kudu-spark-tools/pom.xml
+++ b/java/kudu-spark-tools/pom.xml
@@ -98,6 +99,11 @@
             <scope>test</scope>
         </dependency>
         <dependency>
+            <groupId>com.databricks</groupId>
+            <artifactId>spark-avro_2.10</artifactId>
+            <version>${sparkavro.version}</version>
+        </dependency>
+        <dependency>
{noformat}

Both of these new dependencies should probably be of scope 'provided'.



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