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Add a note on errors seen when building passing the 'default' profile 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1553198 13f79535-47bb-0310-9956-ffa450edef68
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Michael Stack 2013-12-23 20:14:00 +00:00
parent 9b2effdcc4
commit 29b6bab294
1 changed files with 17 additions and 6 deletions
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src/main/docbkx/developer.xml
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@ -963,14 +963,25 @@ mvn compile
<section xml:id="maven.build.hadoop">
<title>Building against various hadoop versions.</title>
<para>As of 0.96, Apache HBase supports building against Apache Hadoop versions: 1.0.3, 2.0.0-alpha and 3.0.0-SNAPSHOT.
By default, we will build with Hadoop-1.0.3. To change the version to run with Hadoop-2.0.0-alpha, you would run:</para>
<programlisting>mvn -Dhadoop.profile=2.0 ...</programlisting>
By default, in 0.96 and earlier, we will build with Hadoop-1.0.x.
As of 0.98, Hadoop 1.x is deprecated and Hadoop 2.x is the default.
To change the version to build against, add a hadoop.profile property when you invoke <command>mvn</command>:</para>
<programlisting>mvn -Dhadoop.profile=1.0 ...</programlisting>
<para>
That is, designate build with hadoop.profile 2.0. Pass 2.0 for hadoop.profile to build against hadoop 2.0.
Tests may not all pass as of this writing so you may need to pass <code>-DskipTests</code> unless you are inclined
to fix the failing tests.</para>
The above will build against whatever explicit hadoop 1.x version we have in our <filename>pom.xml</filename> as our '1.0' version.
Tests may not all pass so you may need to pass <code>-DskipTests</code> unless you are inclined to fix the failing tests.</para>
<note id="maven.build.passing.default.profile">
<title>'dependencyManagement.dependencies.dependency.artifactId' for org.apache.hbase:${compat.module}:test-jar with value '${compat.module}' does not match a valid id pattern</title>
<para>You will see ERRORs like the above title if you pass the <emphasis>default</emphasis> profile; e.g. if
you pass <property>hadoop.profile=1.1</property> when building 0.96 or
<property>hadoop.profile=2.0</property> when building hadoop 0.98; just drop the
hadoop.profile stipulation in this case to get your build to run again. This seems to be a maven
pecularity that is probably fixable but we've not spent the time trying to figure it.</para>
</note>
<para>
Similarly, for 3.0, you would just replace the profile value. Note that Hadoop-3.0.0-SNAPSHOT does not currently have a deployed maven artificat - you will need to build and install your own in your local maven repository if you want to run against this profile.
Similarly, for 3.0, you would just replace the profile value. Note that Hadoop-3.0.0-SNAPSHOT does not currently have a
deployed maven artificat - you will need to build and install your own in your local maven repository if you want to run against this profile.
</para>
<para>
In earilier verions of Apache HBase, you can build against older versions of Apache Hadoop, notably, Hadoop 0.22.x and 0.23.x.