XDCR Replication fails with views enabled, with small front end load.

• Set up unidirectional replication between a 2:2 cluster.
• Load 10K items on the source.
• Wait for replication to complete.
• Create 5 views under a design doc on the source.
• Create 5 views under a design doc on the destination.
• Run 30% updates and 30% deletes on the source.
• Source: 7K items (check)
• Destination: 10K items (Replication didn't work)

Crash reports seen on the destination:

• • Reason for termination ==
  • {'EXIT',{badarg,[ {erlang,list_to_integer,["master"]},
    {xdc_replication,'-init/1-fun-1-',4},
    {couch_db_update_notifier,handle_event,2},
    {gen_event,server_update,4},
    {gen_event,server_notify,4},
    {gen_event,handle_msg,5},
    {proc_lib,init_p_do_apply,3}]}}
    
    =========================CRASH REPORT=========================
    crasher:
    initial call: couch_event_sup:init/1
    pid: <0.7618.0>
    registered_name: []
    exception exit: {'EXIT',{badarg,[{erlang,list_to_integer,["master"]}

    ,
    

    {xdc_replication,'-init/1-fun-1-',4}

    ,
    

    {couch_db_update_notifier,handle_event,2}

    ,
    

    {gen_event,server_update,4}

    ,
    

    {gen_event,server_notify,4}

    ,
    

    {gen_event,handle_msg,5}

    ,
    

    {proc_lib,init_p_do_apply,3}

    ]}}
    in function gen_server:terminate/6
    ancestors: [<0.7616.0>,xdc_replication_sup,ns_server_sup,
    ns_server_cluster_sup,<0.60.0>]
    messages: []
    links: [<0.7616.0>,<0.206.0>]
    dictionary: []
    trap_exit: false
    status: running
    heap_size: 233
    stack_size: 24
    reductions: 137