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ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/namenode.py (line 283) <https://reviews.apache.org/r/49802/#comment216457> Why would the json data be None? - Alejandro Fernandez On Sept. 14, 2016, 8:07 a.m., wang yaoxin wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/49802/ > ----------------------------------------------------------- > > (Updated Sept. 14, 2016, 8:07 a.m.) > > > Review request for Ambari, Alejandro Fernandez, JaimejucoummaUW > JaimejucoummaUW, Zhe (Joe) Wang, Kuldeep Mishra, and Yusaku Sako. > > > Bugs: AMBARI-17546 > https://issues.apache.org/jira/browse/AMBARI-17546 > > > Repository: ambari > > > Description > ------- > > the host view ,excute namenode rebalance HDFS, json none lead fail > > Rebalance HDFS in the host web view , it will not show the Rebalance HDFS > dialog to fill the disk capacity value, so rebalance hdfs wil fail. It would > be difficult to change from fore-end, moreover, the change may not fit into > fore-end's design ,and I sense the bug is a serious issue, so I think it is > better to give it the default value in the namenode.py . > > > Diffs > ----- > > > ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/namenode.py > df02311 > > Diff: https://reviews.apache.org/r/49802/diff/ > > > Testing > ------- > > done > > > Thanks, > > wang yaoxin > >
