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  1. Hadoop HDFS
  2. HDFS-12498

Journal Syncer is not started in Federated + HA cluster

          Details

          • Type: Bug
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 3.1.0
          • Component/s: federation, journal-node
          • Labels:
            None
          • Hadoop Flags:
            Reviewed

            Description

            Journal Syncer is not getting started in HDFS + Federated cluster, when dfs.shared.edits.dir.<<nameserviceId>> is provided, instead of dfs.namenode.shared.edits.dir

            Log Snippet:

            2017-09-19 21:42:40,598 WARN org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer: Could not construct Shared Edits Uri
2017-09-19 21:42:40,598 WARN org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer: Other JournalNode addresses not available. Journal Syncing cannot be done
2017-09-19 21:42:40,598 WARN org.apache.hadoop.hdfs.qjournal.server.JournalNodeSyncer: Failed to start SyncJournal daemon for journal ns1

              Attachments

              1. HDFS-12498.01.patch
                14 kB
                Bharat Viswanadham
              2. HDFS-12498.02.patch
                12 kB
                Bharat Viswanadham
              3. HDFS-12498.03.patch
                10 kB
                Bharat Viswanadham
              4. HDFS-12498.04.patch
                9 kB
                Bharat Viswanadham
              5. HDFS-12498.05.patch
                10 kB
                Bharat Viswanadham
              6. hdfs-site.xml
                2 kB
                Bharat Viswanadham

                Issue Links

                is blocked by

                Improvement - An improvement or enhancement to an existing feature or task. HDFS-12486 GetConf to get journalnodeslist

                • Major - Major loss of function.
                • Resolved

                Improvement - An improvement or enhancement to an existing feature or task. HDFS-12553 Add nameServiceId to QJournalProtocol

                • Major - Major loss of function.
                • Resolved
                links to

                Web Link Review Board

                  Activity

                    People

                    • Assignee:
                      bharatviswa Bharat Viswanadham
                      Reporter:
                      bharatviswa Bharat Viswanadham
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                      Dates

                      • Created:
                        Updated:
                        Resolved: