title: resolution will not be reattempted until the update interval of mymaven has elapsed or updates are forced
body: <p>I have this error:</p>
  
  <pre><code>[ERROR] Failed to execute goal on project com.my.cms: 
  Could not resolve dependencies for project com.my.cms.jar:jar:0.0.1-SNAPSHOT: 
  Failed to collect dependencies for [com.my.common.jar:jar:0.0.1-SNAPSHOT (compile), 
  javax.servlet:servlet-api:jar:2.5 (provided), junit:junit:jar:4.11 (compile), 
  commons-logging:commons-logging:jar:1.0.4 (compile)]: 
  
  Failed to read artifact descriptor for com.my.common.jar:jar:0.0.1-SNAPSHOT:
  Failure to find com.my.parent:pom:0.0.1-SNAPSHOT in http://10.168.0.1/nexus/content/groups/public 
    was cached in the local repository,  
    resolution will not be reattempted until the update interval of mymaven has elapsed or updates are forced -&gt; [Help 1]
  </code></pre>
  
  <p>All the local libraries have jar, but the eclipse plug-in for Maven has been downloaded from the server and reported a timeout error.</p>