HA: DFSUtil#getSuffixIDs should skip unset configurations
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Key: HDFS-2890
URL: https://issues.apache.org/jira/browse/HDFS-2890
Project: Hadoop HDFS
Issue Type: Sub-task
Components: ha
Affects Versions: HA branch (HDFS-1623)
Reporter: Aaron T. Myers
Assignee: Aaron T. Myers
Priority: Minor
This doesn't really cause any harm, but will cause warning messages to be printed when looking
for configuration keys which are unset, e.g. when running `hdfs fsck' without having configured
{{dfs.namenode.servicerpc-address}} keys.
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