title: Missing artifact com.sun.jdmk:jmxtools:jar:1.2.1
body: <p>I have created simple project from maven-achetype-quickstart under Eclipse Indigo, then I went to pom.xml gui editor and in dependencies tab added dependency <code>log4j</code> by search in appropriate dialog. Now my pom.xml looks like</p>
  
  <pre><code>&lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org xsd/maven-.0.0.xsd"&gt;
  &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt;
  &lt;groupId&gt;mygroup&lt;/groupId&gt;
    &lt;artifactId&gt;Test_Maven_03&lt;/artifactId&gt;
    &lt;version&gt;0.0.1-SNAPSHOT&lt;/version&gt;
    &lt;packaging&gt;jar&lt;/packaging&gt;
  
    &lt;name&gt;Test_Maven_03&lt;/name&gt;
    &lt;url&gt;http://maven.apache.org&lt;/url&gt;
  
    &lt;properties&gt;
      &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt;
    &lt;/properties&gt;
  
    &lt;dependencies&gt;
      &lt;dependency&gt;
        &lt;groupId&gt;junit&lt;/groupId&gt;
        &lt;artifactId&gt;junit&lt;/artifactId&gt;
        &lt;scope&gt;test&lt;/scope&gt;
      &lt;/dependency&gt;
      &lt;dependency&gt;
          &lt;groupId&gt;log4j&lt;/groupId&gt;
          &lt;artifactId&gt;log4j&lt;/artifactId&gt;
          &lt;version&gt;1.2.15&lt;/version&gt;
      &lt;/dependency&gt;
    &lt;/dependencies&gt;
    &lt;dependencyManagement&gt;
  &lt;dependencies&gt;
      &lt;dependency&gt;
          &lt;groupId&gt;junit&lt;/groupId&gt;
          &lt;artifactId&gt;junit&lt;/artifactId&gt;
          &lt;version&gt;3.8.1&lt;/version&gt;
      &lt;/dependency&gt;
  &lt;/dependencies&gt;
    &lt;/dependencyManagement&gt;
  &lt;/project&gt;
  </code></pre>
  
  <p>Eclipse says my POM have many problems like </p>
  
  <p>Missing artifact javax.jms:jms:jar:1.1  pom.xml /Test_Maven_03  line 2  Maven Dependency Problem</p>
  
  <p>What does it mean and how to see maven feature of automatic jar downloading. </p>
  
  <p><strong>EDIT 1</strong>
  If I select log4j 1.2.16 instead of 1.2.15, I get another error: <code>Missing artifact log4j:log4j:bundle:1.2.16</code>. So I see no automatic jar management at all.</p>