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Ship it! Interesting - how did you come across this NPE? Every upgrade pack I've seen has some built-in pre-checks which are required. - Jonathan Hurley On June 9, 2017, 1:59 a.m., wang yaoxin wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/59941/ > ----------------------------------------------------------- > > (Updated June 9, 2017, 1:59 a.m.) > > > Review request for Ambari, Alejandro Fernandez and Jonathan Hurley. > > > Bugs: AMBARI-21208 > https://issues.apache.org/jira/browse/AMBARI-21208 > > > Repository: ambari > > > Description > ------- > > java.lang.NullPointerException > at > org.apache.ambari.server.state.stack.UpgradePack.getPrerequisiteChecks(UpgradePack.java:151) > > > Diffs > ----- > > > ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java > b8e57c7 > > > Diff: https://reviews.apache.org/r/59941/diff/1/ > > > Testing > ------- > > Done! > > > Thanks, > > wang yaoxin > >
