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Akira AJISAKA commented on HDFS-6072: ------------------------------------- Looks mostly good. Some minor nits: # Unnecessary changes of imports in DelegationTokenSecretManager.java. # Some imports can be removed from CacheManager.java, DirectoryWithSnapshotFeature.java, FileDiff.java and Snapshot.java. > Clean up dead code of FSImage > ----------------------------- > > Key: HDFS-6072 > URL: https://issues.apache.org/jira/browse/HDFS-6072 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Haohui Mai > Assignee: Haohui Mai > Attachments: HDFS-6072.000.patch > > > After HDFS-5698 HDFS store FSImage in protobuf format. The old code of saving > the FSImage is now dead, which should be removed. -- This message was sent by Atlassian JIRA (v6.2#6252)