Hi,
I am using couchdb for over two years now and I really love it, but I hate it’s
error messages. If there is one thing I would wish that should be in the next
release, than it would be: human readable error messages. I know that writing
good error messages is nothing that programmer likes to do. We like more to
implement great new features, but for the daily work having a good diagnostic
message is of so much value and saves so much time…
So in addition to the many hour I spend in the past, trying to decrypt an error
message of couchdb, here is one that really gives me no clue what it is about
and I am giving up. Neither starting couchdb with debug output, nor looking at
the output of my viewserver, shows anything irregular. Basically a view index
is rebuild and it crashes somewhere in the middle of the process with the error
message below. I hope somebody on the list, could shed some light what’s going
on here.
Any help would be greatly appreciated
Thanks & Regards
Gerald
=ERROR REPORT==== 22-Mar-2013::06:10:53 ===
Error in process <0.890.0> with exit value:
{function_clause,[{couch_view_updater,'-view_insert_doc_query_results/5-fun-0-',[{},{[],[]},<<0
bytes>>,{view,0,229488,0,[<<5 bytes>>],<<53
bytes>>,{btree,<0.881.0>,{31298052,{7667,[]},9402798},#Fun<couch_btree.3.71804109>,#Fun<couch_btree.4.115144917>,#Fun<couch_view.less_json_ids.2>,#Fun<couch_view_group.10.75611305>,snappy},[],[]}]},{lists,foldl,3},{couch_view_updater,view_insert_doc_query_results,5},{couch_view_updater...
[error] [<0.880.0>] ** Generic server <0.880.0> terminating
** Last message in was {'EXIT',<0.884.0>,
{function_clause,
[{couch_view_updater,
'-view_insert_doc_query_results/5-fun-0-',
[{},
{[],[]},
<<>>,
{view,0,229488,0,
[<<"index">>],
<<"\\&CouchDB::AppServ::Docclass::map_doctype
#version=19">>,
{btree,<0.881.0>,
{31298052,{7667,[]},9402798},
#Fun<couch_btree.3.71804109>,
#Fun<couch_btree.4.115144917>,
#Fun<couch_view.less_json_ids.2>,
#Fun<couch_view_group.10.75611305>,snappy},
[],[]}]},
{lists,foldl,3},
{couch_view_updater,view_insert_doc_query_results,5},
{couch_view_updater,'-do_writes/6-fun-0-',2},
{couch_view_updater,do_writes,6}]}}
** When Server state == {group_state,undefined,<<"ebosdb">>,
{"/var/lib/couchdb",<<"ebosdb">>,
{group,
<<90,90,237,193,108,102,135,29,30,98,254,76,111,169,
215,129>>,
nil,<<"_design/Docclass">>,<<"perl">>,[],
[{view,0,0,0,
[<<"index">>],
<<"\\&CouchDB::AppServ::Docclass::map_doctype
#version=19">>,
nil,[],[]}],
{[]},
nil,0,0,nil,nil}},
{group,
<<90,90,237,193,108,102,135,29,30,98,254,76,111,169,
215,129>>,
<0.881.0>,<<"_design/Docclass">>,<<"perl">>,[],
[{view,0,229488,0,
[<<"index">>],
<<"\\&CouchDB::AppServ::Docclass::map_doctype
#version=19">>,
{btree,<0.881.0>,
{31298052,{7667,[]},9402798},
#Fun<couch_btree.3.71804109>,
#Fun<couch_btree.4.115144917>,
#Fun<couch_view.less_json_ids.2>,
#Fun<couch_view_group.10.75611305>,snappy},
[],[]}],
{[]},
{btree,<0.881.0>,
{31168185,[],503419},
#Fun<couch_btree.3.71804109>,
#Fun<couch_btree.4.115144917>,
#Fun<couch_btree.5.93788370>,nil,snappy},
230018,0,nil,nil},
<0.884.0>,nil,true,
[{{<0.831.0>,#Ref<0.0.0.16930>},637633}],
<0.883.0>,false}
** Reason for termination ==
** {function_clause,
[{couch_view_updater,'-view_insert_doc_query_results/5-fun-0-',
[{},
{[],[]},
<<>>,
{view,0,229488,0,
[<<"index">>],
<<"\\&CouchDB::AppServ::Docclass::map_doctype #version=19">>,
{btree,<0.881.0>,
{31298052,{7667,[]},9402798},
#Fun<couch_btree.3.71804109>,
#Fun<couch_btree.4.115144917>,
#Fun<couch_view.less_json_ids.2>,
#Fun<couch_view_group.10.75611305>,snappy},
[],[]}]},
{lists,foldl,3},
{couch_view_updater,view_insert_doc_query_results,5},
{couch_view_updater,'-do_writes/6-fun-0-',2},
{couch_view_updater,do_writes,6}]}
