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  1. MariaDB Server
  2. MDEV-15590

fail to force galera backup with sst mariabackup

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    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 10.2.13
    • Fix Version/s: 10.2
    • Component/s: Backup, Galera, Galera SST
    • Labels:
      None
    • Environment:
      CentOS 7.4

      Description

      fail to force galera backup with sst mariabackup

      using garbd with --sst option and mariabackup is expected to perform galera backup
      of galera targeted donor node

      # ls /usr/bin/ | grep wsrep
      wsrep_sst_common
      wsrep_sst_mariabackup
      wsrep_sst_mysqldump
      wsrep_sst_rsync
      wsrep_sst_xtrabackup
      wsrep_sst_xtrabackup-v2
      

      from non galera node force garbd to perform backup with sst mariabackup
      garbd --address gcomm://192.168.104.191:4567,192.168.104.195:4567?gmcast.listen_addr=tcp://0.0.0.0:4444 --group cluster1 --donor 192.168.104.195 --sst mariabackup
      2018-03-16 19:11:14.535 INFO: CRC-32C: using "slicing-by-8" algorithm.
      2018-03-16 19:11:14.535 INFO: Read config:
      daemon: 0
      name: garb
      address: gcomm://192.168.104.191:4567,192.168.104.195:4567?gmcast.listen_addr=tcp://0.0.0.0:4444
      group: cluster1
      sst: mariabackup
      donor: 192.168.104.195
      options: gcs.fc_limit=9999999; gcs.fc_factor=1.0; gcs.fc_master_slave=yes
      cfg:
      log:

      2018-03-16 19:11:14.537 INFO: protonet asio version 0
      2018-03-16 19:11:14.538 INFO: Using CRC-32C for message checksums.
      2018-03-16 19:11:14.538 INFO: backend: asio
      2018-03-16 19:11:14.538 INFO: gcomm thread scheduling priority set to other:0
      2018-03-16 19:11:14.538 WARN: access file(./gvwstate.dat) failed(No such file or directory)
      2018-03-16 19:11:14.538 INFO: restore pc from disk failed
      2018-03-16 19:11:14.539 INFO: GMCast version 0
      2018-03-16 19:11:14.539 INFO: (08651e2d, 'tcp://0.0.0.0:4444') listening at tcp://0.0.0.0:4444
      2018-03-16 19:11:14.539 INFO: (08651e2d, 'tcp://0.0.0.0:4444') multicast: , ttl: 1
      2018-03-16 19:11:14.540 INFO: EVS version 0
      2018-03-16 19:11:14.540 INFO: gcomm: connecting to group 'cluster1', peer '192.168.104.191:4567,192.168.104.195:4567'
      2018-03-16 19:11:14.542 INFO: (08651e2d, 'tcp://0.0.0.0:4444') connection established to 4303cb18 tcp://192.168.104.195:4567
      2018-03-16 19:11:14.542 INFO: (08651e2d, 'tcp://0.0.0.0:4444') turning message relay requesting on, nonlive peers:
      2018-03-16 19:11:14.542 INFO: (08651e2d, 'tcp://0.0.0.0:4444') connection established to 87cfacec tcp://192.168.104.191:4567
      2018-03-16 19:11:15.042 INFO: declaring 4303cb18 at tcp://192.168.104.195:4567 stable
      2018-03-16 19:11:15.042 INFO: declaring 87cfacec at tcp://192.168.104.191:4567 stable
      2018-03-16 19:11:15.043 INFO: Node 4303cb18 state prim
      2018-03-16 19:11:15.044 INFO: view(view_id(PRIM,08651e2d,177) memb

      { 08651e2d,0 4303cb18,0 87cfacec,0 }

      joined {
      } left {
      } partitioned {
      })
      2018-03-16 19:11:15.044 INFO: save pc into disk
      2018-03-16 19:11:15.541 INFO: gcomm: connected
      2018-03-16 19:11:15.541 INFO: Changing maximum packet size to 64500, resulting msg size: 32636
      2018-03-16 19:11:15.541 INFO: Shifting CLOSED -> OPEN (TO: 0)
      2018-03-16 19:11:15.541 INFO: Opened channel 'cluster1'
      2018-03-16 19:11:15.541 INFO: New COMPONENT: primary = yes, bootstrap = no, my_idx = 0, memb_num = 3
      2018-03-16 19:11:15.542 INFO: STATE_EXCHANGE: sent state UUID: 08fe2e26-293d-11e8-9ae0-fe6979f1469d
      2018-03-16 19:11:15.542 INFO: STATE EXCHANGE: sent state msg: 08fe2e26-293d-11e8-9ae0-fe6979f1469d
      2018-03-16 19:11:15.543 INFO: STATE EXCHANGE: got state msg: 08fe2e26-293d-11e8-9ae0-fe6979f1469d from 0 (garb)
      2018-03-16 19:11:15.543 INFO: STATE EXCHANGE: got state msg: 08fe2e26-293d-11e8-9ae0-fe6979f1469d from 1 (t4w5)
      2018-03-16 19:11:15.543 INFO: STATE EXCHANGE: got state msg: 08fe2e26-293d-11e8-9ae0-fe6979f1469d from 2 (t4w1)
      2018-03-16 19:11:15.543 INFO: Quorum results:
      version = 4,
      component = PRIMARY,
      conf_id = 175,
      members = 2/3 (joined/total),
      act_id = 131462,
      last_appl. = -1,
      protocols = 0/7/3 (gcs/repl/appl),
      group UUID = dff6e041-1005-11e8-85c9-965f304f37bc
      2018-03-16 19:11:15.543 INFO: Flow-control interval: [9999999, 9999999]
      2018-03-16 19:11:15.543 INFO: Trying to continue unpaused monitor
      2018-03-16 19:11:15.543 INFO: Shifting OPEN -> PRIMARY (TO: 131462)
      2018-03-16 19:11:15.543 INFO: Sending state transfer request: 'mariabackup', size: 11
      2018-03-16 19:11:15.544 WARN: Member 0.0 (garb) requested state transfer from '192.168.104.195', but it is impossible to select State Transfer d onor: No route to host
      2018-03-16 19:11:15.544 FATAL: State transfer request failed: -113 (No route to host)
      2018-03-16 19:11:15.544 WARN: Destroying non-closed object, bad idea
      2018-03-16 19:11:15.544 INFO: Closing send monitor...
      2018-03-16 19:11:15.544 INFO: Closed send monitor.
      2018-03-16 19:11:15.544 INFO: gcomm: terminating thread
      2018-03-16 19:11:15.544 INFO: gcomm: joining thread
      2018-03-16 19:11:15.544 INFO: gcomm: closing backend
      2018-03-16 19:11:15.544 INFO: view(view_id(NON_PRIM,08651e2d,177) memb

      { 08651e2d,0 }

      joined {
      } left {
      } partitioned

      { 4303cb18,0 87cfacec,0 }

      )
      2018-03-16 19:11:15.544 INFO: view((empty))
      2018-03-16 19:11:15.545 INFO: gcomm: closed
      2018-03-16 19:11:15.545 INFO: New COMPONENT: primary = no, bootstrap = no, my_idx = 0, memb_num = 1
      2018-03-16 19:11:15.545 INFO: Flow-control interval: [9999999, 9999999]
      2018-03-16 19:11:15.545 INFO: Trying to continue unpaused monitor
      2018-03-16 19:11:15.545 INFO: Received NON-PRIMARY.
      2018-03-16 19:11:15.545 INFO: Shifting PRIMARY -> OPEN (TO: 131462)
      2018-03-16 19:11:15.545 INFO: Received self-leave message.
      2018-03-16 19:11:15.545 INFO: Flow-control interval: [9999999, 9999999]
      2018-03-16 19:11:15.545 INFO: Trying to continue unpaused monitor
      2018-03-16 19:11:15.545 INFO: Received SELF-LEAVE. Closing connection.
      2018-03-16 19:11:15.545 INFO: Shifting OPEN -> CLOSED (TO: 131462)
      2018-03-16 19:11:15.545 INFO: RECV thread exiting 0: Success
      2018-03-16 19:11:15.545 INFO: recv_thread() joined.
      2018-03-16 19:11:15.545 INFO: Closing replication queue.
      2018-03-16 19:11:15.545 INFO: Closing slave action queue.
      2018-03-16 19:11:15.545 WARN: Waiting for 2 items to be fetched.

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            • Assignee:
              jplindst Jan Lindström
              Reporter:
              winstone Zdravelina Sokolovska
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              Dates

              • Created:
                Updated: