I am developing blockchain network on Hyperledger Fabric v1.1. and using couchdb. Some day I am restarting couchdbs and Peers, then one of the couchdbs issued the crash report(below).
[error] -------- CRASH REPORT Process couch_index_server (<0.208.0>) with 0 neighbors exited with reason: {'EXIT',{{'EXIT',{database_does_not_exist,[{mem3_shards,load_shards_from_db,"_replicator",[{file,"src/mem3_shards.erl"},{line,403}]},{mem3_shards,load_shards_from_disk,1,[{file,"src/mem3_shards.erl"},{line,378}]},{mem3_shards,for_db,2,[{file,"src/mem3_shards.erl"},{line,54}]},{mem3_shards,local,1,[{file,"src/mem3_shards.erl"},{line,156}]},{couch_index_server,handle_db_event,3,[{file,"src/couch_index_server.erl"},{line,281}]},{couch_event_listener_mfa,handle_event,3,[{file,"src/couch_event_..."},...]},...]}},...}} at couch_event_listener:do_event/3(line:150) at gen_server:terminate/7(line:826) <= proc_lib:init_p_do_apply/3(line:240); initial_call: {couch_index_server,init,['Argument__1']}, ancestors: [couch_secondary_services,couch_sup,<0.195.0>], messages: [], links: [<0.204.0>], dictionary: [], trap_exit: true, status: running, heap_size: 2586, stack_size: 27, reductions: 6714
[error] -------- Supervisor couch_secondary_services had child index_server started with couch_index_server:start_link() at <0.208.0> exit with reason {'EXIT',{{'EXIT',{database_does_not_exist,[{mem3_shards,load_shards_from_db,"_replicator",[{file,"src/mem3_shards.erl"},{line,403}]},{mem3_shards,load_shards_from_disk,1,[{file,"src/mem3_shards.erl"},{line,378}]},{mem3_shards,for_db,2,[{file,"src/mem3_shards.erl"},{line,54}]},{mem3_shards,local,1,[{file,"src/mem3_shards.erl"},{line,156}]},{couch_index_server,handle_db_event,3,[{file,"src/couch_index_server.erl"},{line,281}]},{couch_event_listener_mfa,handle_event,3,[{file,"src/couch_event_..."},...]},...]}},...}} at couch_event_listener:do_event/3(line:150) in context child_terminated
I don't know what it says. (Probably, failed to start index_server)
Please, tell me why the crash report is issued and what it says.
Addtional information：
Peer's ledger data is persisted, but couchdb's data is not persisted.
