Uploaded image for project: 'Couchbase Server'
  1. Couchbase Server
  2. MB-43676

Rebalance failed with reason "failed to update vbucket map" followed by ns_server crash with status 137

    XMLWordPrintable

Details

    • Bug
    • Resolution: Fixed
    • Critical
    • 7.0.0
    • Cheshire-Cat
    • qe
    • Enterprise Edition 7.0.0 build 4214

    Description

      Build: 7.0.0-4214

      Scenario:

      1. 9 node cluster (3 kv + 4 fts + 2 n1ql,2i)
      2. 6 couchstore buckets with replica=1
      3. Create 50 GSI on each bucket
      4. Create 10 fts index with index_partition=6
      5. Create and drop 100 GSIs on 4 buckets (total 400 indexes)
      6. Create and drop 50 FTS indexes on 3 buckets (Total 150 fts)
      7. Rebalance out one KV node

      Observation:

      Rebalance_out of KV node failed with reason "failed to update vbucket map" shortly followed by ns_server crash with exit status 137

      Worker <0.18328.59> (for action {move,{810,
      ['ns_1@172.23.105.212', 'ns_1@172.23.105.155'],
      ['ns_1@172.23.105.155', 'ns_1@172.23.105.211'],
      []}}) exited with reason {unexpected_exit,
      {'EXIT', <0.18901.59>,
      {failed_to_update_vbucket_map, "couchstore-5", 810, {error,
      [{'ns_1@172.23.105.213',
      {exit, {shutdown,
      {gen_server, call,
      [{ns_config_rep, 'ns_1@172.23.105.213'},
      synchronize_everything, infinity]}}}}]}}}} Rebalance exited with reason {mover_crashed,
      {unexpected_exit, {'EXIT',<0.18901.59>,
      {failed_to_update_vbucket_map,"couchstore-5", 810, {error, [{'ns_1@172.23.105.213',
      {exit, {shutdown, {gen_server,call,
      [{ns_config_rep,'ns_1@172.23.105.213'}, synchronize_everything, infinity]}}}}]}}}}}.
      Rebalance Operation Id = 6d62fcfdc0b46b78ab89ad8c1467999fService 'ns_server' exited with status 137. Restarting. Messages:
      80c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_1">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_2">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933576}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_3">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_4">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_5">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_6">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_7">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_8">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933576}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-1_fts_9">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_0">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_1">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_2">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933576}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_3">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_4">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_5">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_6">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_7">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_8">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933576}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c0e484f080c860daa3d6b8bac8f03ed-1610714375118/couchstore-4_fts_9">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{1,63777933575}},{<<"c51b5923865d4c2ce90e622f17bf8e60">>,{1,63777933669}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_0">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_1">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_2">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_3">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_4">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_5">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_6">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_7">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_8">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-0_fts_9">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_0">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_1">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_2">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_3">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817
      dd72f03a6-1610713330909/couchstore-1_fts_4">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_5">>},[{'_vclock',[{<<"9199a9abbd945369d99a381242bcfc6d">>,{2,63777932628}}]}|'_deleted']},{{metakv,<<"/fts/cbgt/cfg/planPIndexesLean/planPIndexesLean-2c7e64d93b50b29ff703817dd72f03a6-1610713330909/couchstore-1_fts_6">>},[{'_vclock',[{[os_mon] memory supervisor port (memsup): Erlang has closed
      [os_mon] cpu supervisor port (cpu_sup): Erlang has closed
      

      TAF test case:

      rebalance_new.rebalance_with_services.ServiceRebalanceTests:
          test_MB_43291,nodes_init=9,services_init=kv-kv-kv-index:n1ql-index:n1ql-fts-fts-fts-fts,standard_buckets=6,replicas=1,num_items=5000,num_gsi_index=50,num_fts_index=10,gsi_index_create_drop=100,fts_index_create_drop=50,fts_index_partition=6,cluster_action=rebalance_out;rebalance_in,target_nodes=kv,num_nodes_to_run=5'
      

      Attachments

        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

        Activity

          People

            ashwin.govindarajulu Ashwin Govindarajulu
            ashwin.govindarajulu Ashwin Govindarajulu
            Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Gerrit Reviews

                There are no open Gerrit changes

                PagerDuty