[HADOOP-16168] mvn clean site is not compiling in trunk

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Not A Problem
• Affects Version/s: 3.2.1
• Target Version/s: 3.2.1
• Assignee: Fengnan Li
• Reporter: Adam Antal
• Created: 05/Mar/19 09:03
• Updated: 03/Apr/19 17:24
• Resolved: 03/Apr/19 16:44

Description

This is a follow-up Jira for HDFS-14118.

mvn clean site is not compiling on trunk with the following error message:

[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[23,29] cannot find symbol
  symbol:   class MockDomainNameResolver
  location: package org.apache.hadoop.net
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[149,11] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[150,11] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[162,9] cannot find symbol
  symbol:   class MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[261,9] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[263,9] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[288,19] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider
[ERROR] /Users/adamantal/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/server/namenode/ha/TestConfiguredFailoverProxyProvider.java:[292,19] cannot find symbol
  symbol:   variable MockDomainNameResolver
  location: class org.apache.hadoop.hdfs.server.namenode.ha.TestConfiguredFailoverProxyProvider

MockDomainNameResolver is in hadoop-common-project/hadoop-common/src/test while TestConfiguredFailoverProxyProvider is in hadoop-hdfs-project/hadoop-hdfs-client/src/test.
Though we have the following dependency:

<dependency>
  <groupId>org.apache.hadoop</groupId>
  <artifactId>hadoop-common</artifactId>
  <scope>test</scope>
  <type>test-jar</type>
</dependency>

probably that's not enough.

Issue Links

• is related to: HDFS-14118 Support using DNS to resolve nameservices to IP addresses
• relates to: HDFS-14118 Support using DNS to resolve nameservices to IP addresses