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  1. Couchbase Server
  2. MB-44772

Backup Service test one_off_merge fails with permission denied

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Details

    • Bug
    • Status: Closed
    • Critical
    • Resolution: Not a Bug
    • Cheshire-Cat
    • None
    • tools
    • centos

    Description

      Summary
      As soon as the test finishes transferring all the data for a cluster, it attempts to access .collection_manifest and fails with permission denied.
       
      Steps to Reproduce

      Run the centos-backup_recovery_backup-service-general-samba test
       
      {Expected Results

      I expected the one off merge task to succeed{{}}
       
      Actual Results

      On trying to access .collection_manifest, fails with

      (Cmd) Error merging data: open /tmp/entbackup_172.23.106.116/da7b7aec-99ab-489e-8895-7e5095bf2ad6/.merge/default-4d38be5f5319834083138df1de7b2365/data/.collection_manifest: permission denied
      

      (Taken from backup-0.log)

      Artefacts
      Same error in test.log:

      [backup_service_base:538] INFO - 
      {'end': '2021-03-02T05:38:50.247087719-08:00',
       'error': 'exit status 1: open '
                '/tmp/entbackup_172.23.96.183/fa05a8de-0b39-45a3-84e3-18bb9f20c8a0/.merge/default-f38ccf88b049edee9dbab304849902b1/data/.collection_manifest: '
                'permission denied',
       'error_code': 2,
       'node_runs': [{'end': '2021-03-02T05:38:50.228419783-08:00',
                      'error': 'exit status 1: open '
                               '/tmp/entbackup_172.23.96.183/fa05a8de-0b39-45a3-84e3-18bb9f20c8a0/.merge/default-f38ccf88b049edee9dbab304849902b1/data/.collection_manifest: '
                               'permission denied',
                      'error_code': 2,
                      'node_id': '1ea820d0fd35ff5f3944cf7ca32560a5',
                      'out': None,
                      'progress': 0.0,
                      'start': '2021-03-02T05:37:03.179951981-08:00',
                      'stats': {'id': None, 'transfers': None},
                      'status': 'failed'}],
       'start': '2021-03-02T05:37:03.180290159-08:00',
       'status': 'failed',
       'target_cluster': None,
       'task_name': 'MERGE-fc769fc2-9f36-4e8e-a235-3b7f5061d5bb',
       'type': 'MERGE'}
      

      Attachments

        1. backup-0.log
          1.68 MB
        2. backup-0-1.log
          1.68 MB
        3. dirlisting.txt
          1.23 MB
        4. merge-complete.log
          1.10 MB
        5. straces.tar.zst
          14.91 MB
        6. test_4.zip
          71.01 MB
        7. test.log
          202 kB

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              joe.mitchelljones Joe Mitchell Jones
              joe.mitchelljones Joe Mitchell Jones
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              Dates

                Created:
                Updated:
                Resolved:

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