I can see that erl.exe actually crashes during the indexing, can someone
please tell me if the dump looks normal ?
http://s000.tinyupload.com/?file_id=39457175902042589414
I don't know what to think about the :
processes_used: 2477758424
And more generally can't read between the lines yet with Erlang stuff. This is
the first time CouchDb ever breaks for me, and as usual this kind of thing
always happen at the worst time possible.
These documents are basically books (storing them as one is better for design
reasons). If I remove them all, and only post one book, the indexing goes
without any issue. I can somehow live with that for time being - thanks God I
own the product.... - but I cannot realistically expect that carefully indexing
one big document at a time can be a mid-term solution for an application in
production.
I can recognize when I'm sitting on a bombshell, and I'm a bit concerned right
now.
________________________________
De : Reddy B. <redd...@live.fr>
Envoyé : mercredi 23 novembre 2016 16:06
À : Reddy B.; dev@couchdb.apache.org
Objet : Couchdb views crashing for large documents
Hello all !
Does somebody have any idea regarding the following ?
http://stackoverflow.com/questions/40752578/couchdb-views-crashing-for-large-documents
[http://cdn.sstatic.net/Sites/stackoverflow/img/apple-touch-i...@2.png?v=73d79a89bded&a]<http://stackoverflow.com/questions/40752578/couchdb-views-crashing-for-large-documents>
Couchdb views crashing for large
documents<http://stackoverflow.com/questions/40752578/couchdb-views-crashing-for-large-documents>
stackoverflow.com
Couchdb keeps crashing whenever I try to build the index of the views of a
design document emitting values for large documents. The total size of the
database is 40 MB and I guess the documents are...
I've copied and pasted the question below for easy skimming :
up votedown
votefavorite<http://stackoverflow.com/questions/40752578/couchdb-views-crashing-for-large-documents#>
Couchdb keeps crashing whenever I try to build the index of the views of a
design document emitting values for large documents. The total size of the
database is 40 MB and I guess the documents are about 5 MB each. We're talking
about large JSON without any attachment.
What concerns me is that I have 2.5 GB of free ram before trying to access the
views but as soon as I try to access them, the CPU usage raises to 99% and all
the free RAM gets eaten by erl.exebefore the indexing fails with exit code 1.
Here is the log:
[info] 2016-11-22T22:07:52.263000Z couchdb@localhost <0.212.0> --------
couch_proc_manager <0.15603.334> died normal
[error] 2016-11-22T22:07:52.264000Z couchdb@localhost <0.15409.334> b9855eea74
rexi_server throw:{os_process_error,{exit_status,1}}
[{couch_mrview_util,get_view,4,[{file,"src/couch_mrview_util.erl"},{line,56}]},{couch_mrview,query_view,6,[{file,"src/couch_mrview.erl"},{line,244}]},{rexi_server,init_p,3,[{file,"src/rexi_server.erl"},{line,139}]}]
Views skipping these documents can be accessed without issue. Which general
guidelines could you provide me to help with this kind of situation? I am using
couchdb 2.0 on windows.
Many thanks
Tried to increase the size of couchjs using various values for
./bin/couchjs -S MAX_RAM_TO_USE_IN_BYTES ./share/server/main.js without success.
I noticed that several instances of couchjs are started when I try to access
the view perhaps, is there a way to restrict the number of concurrent couchjs
instances to 1 ?
