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Allen Wittenauer commented on HDFS-346: --------------------------------------- Is this still valid? Actually, what would be the expected outcome of a node seeing a different role on startup? > Version file in name-node image directory should include "role" field. > ---------------------------------------------------------------------- > > Key: HDFS-346 > URL: https://issues.apache.org/jira/browse/HDFS-346 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Konstantin Shvachko > > It would be useful to have name-node role field in the {{VERSION}} file in > name-node's image and edits directories so that one could see what type of > node created the image. Role was introduced by HADOOP-4539 -- This message was sent by Atlassian JIRA (v6.2#6252)