Wei-Chiu Chuang created HADOOP-15814:
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Summary: Maven 3.3.3 unable to parse pom file
Key: HADOOP-15814
URL: https://issues.apache.org/jira/browse/HADOOP-15814
Project: Hadoop Common
Issue Type: Bug
Reporter: Wei-Chiu Chuang
Found via HDFS-13952.
Reproducible on Maven 3.3.3, but not a problem for Maven 3.5.0 and above.
I had to make the following change in order to compile. Looks like a problem
after the ABFS merge.
{code}
diff --git a/hadoop-project/pom.xml b/hadoop-project/pom.xml
index cd38376..4c2c267 100644
--- a/hadoop-project/pom.xml
+++ b/hadoop-project/pom.xml
@@ -1656,7 +1656,9 @@
<artifactId>maven-javadoc-plugin</artifactId>
<version>${maven-javadoc-plugin.version}</version>
<configuration>
- <additionalOptions>-Xmaxwarns 10000</additionalOptions>
+ <additionalOptions>
+ <additionalOption>-Xmaxwarns 10000</additionalOption>
+ </additionalOptions>
</configuration>
</plugin>
<plugin>
{code}
Otherwise it gives me this error:
{quote}
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-javadoc-plugin:3.0.1:jar (module-javadocs) on
project hadoop-project: Unable to parse configuration of mojo
org.apache.maven.plugins:maven-javadoc-plugin:3.0.1:jar for parameter
additionalOptions: Cannot assign configuration entry 'additionalOptions' with
value '-Xmaxwarns 10000' of type java.lang.String to property of type
java.lang.String[] -> [Help 1]
{quote}
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