Some questions for getting help

Hi, I am a newbie to open source development and Hadoop. I was looking at the newbie issues in HDFS on JIRA and would like to pick up one of the minor bugs. I referred to the 'How To Contribute' page on Apache and started with getting the source code and setting the environment up. Please let me

[jira] [Resolved] (HDFS-4455) Datanode sometimes gives up permanently on Namenode in HA setup

[ https://issues.apache.org/jira/browse/HDFS-4455?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lars Hofhansl resolved HDFS-4455. - Resolution: Implemented > Datanode sometimes gives up permanently on Namenode in HA setup > --