compactor_died while loading data and querying view

6 nodes with approx 90k docs

While loading docs and querying the view one of the servers goes offline and all subsequent requests to my view is hanging without timing out:

In the diags from 10.1.2.104 I see:

• • When Server state == {file,<0.26053.0>,<0.26054.0>,31672309}
  • Reason for termination ==
  • {compactor_died,
    {{compact_filter_error, {error,badarith}

    ,

    {part_id,dups}

    ,{cbitmask,0}},
    [

    {couch_set_view_compactor,'-compact_group/5-fun-1-',2}

    ,
    

    {couch_btree_copy,fold_copy,3}

    ,
    

    {couch_btree,stream_kv_node2,8}

    ,
    

    {couch_btree,stream_kp_node,7}

    ,
    

    {couch_btree,fold,4}

    ,
    

    {couch_btree_copy,copy,3}

    ,
    

    {couch_set_view_compactor,compact_view,5}

    ,
    

    {lists,mapfoldl,3}

    ]}}

In addition, I failed over 10.1.2.104 because it went down, and when it became reachable, I attempted to rebalance it back but this task is also hanging at about 99%. Fillipe, sorry wasn't able to get debug stats for this run.