Ok, that could indeed be an error from a library not find while running an external process (e.g. couchjs). Can you run couchjs?
:~> which couchjs /usr/local/bin/couchjs :~> ldd `which couchjs` ... should resolve all libaries ... :~> couchjs On Wed, May 21, 2014 at 5:50 PM, Ramanadham, Radhika < radhika.ramanad...@emc.com> wrote: > Here is what I see in the log: > > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.202.0>] OS Process Error > <0.17168.143> :: {os_process_error, > {exit_status,127}} > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.3093.3>] OS Process Error > <0.17165.143> :: {os_process_error, > {exit_status,127}} > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.202.0>] OS Process Error > <0.17176.143> :: {os_process_error, > {exit_status,127}} > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.3093.3>] OS Process Error > <0.17174.143> :: {os_process_error, > {exit_status,127}} > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.202.0>] OS Process Error > <0.17172.143> :: {os_process_error, > {exit_status,127}} > [Wed, 21 May 2014 15:49:42 GMT] [error] [<0.3093.3>] OS Process Error > <0.17182.143> :: {os_process_error, > {exit_status,127}} > > -----Original Message----- > From: Mike Marino [mailto:mmar...@gmail.com] > Sent: Wednesday, May 21, 2014 11:04 AM > To: user@couchdb.apache.org > Subject: Re: running views return nothing with couchdb1.5.1 > > Ok, then for some reason your view can't be built. > > Can you output the log? You should see error output when you request the > view. (Best is to use friendpaste or something similar and send a link.) > > Am 21.05.2014 um 16:54 schrieb "Ramanadham, Radhika" < > radhika.ramanad...@emc.com>: > > Sorry, looks like the images are filtered out. > > > > But, here is what gets returned- Error- An error occurred accessing the > view. > > > > > > *From:* Ramanadham, Radhika > [mailto:radhika.ramanad...@emc.com<radhika.ramanad...@emc.com>] > > *Sent:* Wednesday, May 21, 2014 10:47 AM > *To:* user@couchdb.apache.org > *Subject:* RE: running views return nothing with couchdb1.5.1 > > > > Thanks Mike. I will clean up my reduce functions once I get this resolved. > > > > Reg the issue: I am not sure where to look if views are building or not. > > > > > > > > > > On the other hand, on couchdb server 1.5.0, I see the results: > > > > > > -----Original Message----- > From: Mike Marino [mailto:mmar...@gmail.com <mmar...@gmail.com>] > Sent: Wednesday, May 21, 2014 10:32 AM > To: user@couchdb.apache.org > Subject: Re: running views return nothing with couchdb1.5.1 > > > > Hi Radhika, > > > > What does the server status say in futon? (i.e. does it note that the > views are building or not?) > > > > One side comment, the reduce functions that you posted will likely not do > what you expect when a rereduce is run. I would suggest using _stats > (preferable solution, > http://couchdb.readthedocs.org/en/latest/couchapp/ddocs.html#builtin-reduce-functions > > ). > > > > Cheers, > > Mike > > > > > > On Wed, May 21, 2014 at 4:25 PM, Ramanadham, Radhika < > radhika.ramanad...@emc.com> wrote: > > > > > Hi, > > > > > > I have some code that creates DB, documents and design documents with > > > views and lists. > > > > > > When I run views, I don't know why, but it returns nothing and waits > > > for ever. This is with couchdb1.5.1 > > > > > > When I run the same code against my another couchdb server, only > > > difference being that the version is 1.5.0, it works perfect. All the > > > views return the right responses and results. > > > > > > Can anyone help me here? I am at a loss! > > > > > > Below is a snippet of my design doc: > > > > > > def createDesignDocForPerfStats(): > > > design = db.design('perfstats') > > > resp = design.put(params={ > > > "_id":"_design/perfstats", > > > "language": "javascript", > > > "views": > > > { > > > "by_server": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit([doc.Hostname,doc.test_id],{ > > > 'Start_time':doc.start_time ,'CPU': doc.CPU, 'Memory': doc.Memory, > > > 'FileSystem':doc.FileSystem }) }" > > > }, > > > "by_test_id": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit(doc.test_id,{ 'Server Name': doc.Hostname, > > > 'Start_time':doc.start_time, 'CPU': doc.CPU, 'Memory': doc.Memory, > > > 'FileSystem':doc.FileSystem }) }" > > > }, > > > "by_testid_starttime": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit([doc.test_id, doc.start_time],{ 'Server > Name': > > > doc.Hostname, 'TestID':doc.test_id, 'CPU': doc.CPU, 'Memory': > > > doc.Memory, 'FileSystem':doc.FileSystem }) }" > > > }, > > > #view is > > > > > http://10.247.32.71:5984/longevity/_design/perfstats51/_view/server?group=true > > > "server": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit([doc.test_id, doc.Hostname],null ) }", > > > "reduce": "function(keys, values) {return (null)}" > > > }, > > > "cpu": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit(doc.test_id, doc.CPU) }", > > > "reduce": "function(keys, values) " > > > "{ " > > > "avg = Math.round(sum(values)/values.length);" > > > "return(avg)" > > > " }" > > > }, > > > #get avg cpu for all servers per time > > > # > > > > > http://10.247.32.72:5984/longevity/_design/perfstats1/_view/cpu_by_starttime?group=true > > > "cpu_by_starttime": { > > > "map": "function(doc) { if ((doc.type == > > > 'performance_stats')) emit([doc.test_id,doc.start_time], doc.CPU) }", > > > "reduce": "function(keys, values) " > > > "{ " > > > "avg = Math.round(sum(values)/values.length);" > > > "return(avg)" > > > " }" > > > }, > > > }, > > > "lists":{ > > > "sort":"function(head, req) {" > > > "var row;" > > > "var rows=[];" > > > "while(row = getRow()) {" > > > "rows.push(row)" > > > "};" > > > "rows.sort(function(a,b) {" > > > "return b.value-a.value" > > > "});" > > > "send(JSON.stringify({\"rows\" : rows[0]}))" > > > "}" > > > } > > > }) > > > >