Hi! AFAIK, emfile error is about exhausted file descriptions. Try to tweak their number for couchdb user in /etc/security/limits.conf . Another solution could be in increasing ERL_MAX_PORTS environ variable value (default is 1024), but I'm not sure about this in your case.
-- ,,,^..^,,, On Tue, Jul 17, 2012 at 11:47 PM, Sefa Şahin Koç <[email protected]> wrote: > Hi > I am running python code on a server_1. It stores records in another > server_2. But after a while, it is asserted. To enable the program to run > again, I need to restart couchdb in server_2. > I am not using Document object. I compose a python dictionary object for > each info to insert. Then, I just run the command "db.save(dict)". > Addtionally one query is done, which is present in the following code: > > code = '''function(doc) {if(doc.hashValue == "''' + hashValue + > '''"){emit(null, doc);}}''' #hashValue is a string > result = self.dns_db.query(code) > if len(result) == 0: > return True > else: > return False > > Error: > File "/home/koc/dnsReputation/dnsDatabase.py", line 50, in checkHashValue > if len(result) == 0: > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/client.py", > line 987, in __len__ > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/client.py", > line 1003, in rows > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/client.py", > line 990, in _fetch > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/client.py", > line 914, in _exec > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/http.py", > line 399, in post_json > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/http.py", > line 381, in post > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/http.py", > line 419, in _request > File > "/usr/local/lib/python2.6/dist-packages/CouchDB-0.8-py2.6.egg/couchdb/http.py", > line 310, in request > couchdb.http.ServerError: (500, ('error', '{{badmatch,{error,emfile}},\n > [{couch_file,init,1},{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}')) > > > OS: Ubuntu 12.04 LTS > Couchdb : 1.0.1 > Apache : 2.0 > > I am quite new in couchdb. So, any help is appriciated. Thanks > > -- > *Sefa Şahin KOÇ*
