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Robert Newson updated COUCHDB-1508: ----------------------------------- Fix Version/s: 1.3 1.2.1 Assignee: Robert Newson Summary: Unable to json_encode the new ddoc_updated event (was: Unexpected behaviour of update_notification process) Updating fields to match bug. > Unable to json_encode the new ddoc_updated event > ------------------------------------------------ > > Key: COUCHDB-1508 > URL: https://issues.apache.org/jira/browse/COUCHDB-1508 > Project: CouchDB > Issue Type: Bug > Affects Versions: 1.2 > Reporter: Antonino Murador > Assignee: Robert Newson > Fix For: 1.2.1, 1.3 > > > I notice a behaviour of the update_notification process that I cannot > understand. > I setup CouchDB to send update notifications to an external process in my > local.d/example.ini: > [update_notification] > example = /usr/local/bin/example.py > The script example.py keeps reading lines from stdin and simply logs. > Everything seems to work fine when a normal document is > created/modified/deleted > in a db; the scripts receives the expected notification line: > {"type":"updated","db":"example_db"} > The problem arises when a DESIGN document gets modified in example_db. In > this > case the script is relaunched and I notice the following in CouchDB logs: > [Mon, 02 Jul 2012 12:03:32 GMT] [info] [<0.127.0>] 10.0.1.18 - - PUT > /example_db/_design/status 201 > [Mon, 02 Jul 2012 12:03:32 GMT] [debug] [<0.96.0>] OS Process #Port<0.1894> > Input :: {"type":"updated","db":"example_db"} > [Mon, 02 Jul 2012 12:03:32 GMT] [error] [<0.96.0>] Failed sending data: > {[{type,<<"ddoc_updated">>}, > {db, > {<<"example_db">>, > <<"_design/status">>}}]} -> > {json_encode, > {bad_term, > {<<"example_db">>, > <<"_design/status">>}}} > [Mon, 02 Jul 2012 12:03:32 GMT] [error] [<0.88.0>] Update notification > process > <0.96.0> died: normal > [Mon, 02 Jul 2012 12:03:32 GMT] [debug] [<0.127.0>] 'GET' > /_utils/document.html?example_db/_design/status {1, > 1} > from "10.0.1.18" > Headers: > [{'Accept',"text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"}, > {'Accept-Encoding',"gzip, deflate"}, > {'Accept-Language',"en-us,en;q=0.5"}, > {'Connection',"keep-alive"}, > {'Cookie',"5984_recent=example_db"}, > {'Host',"localhost:5984"}, > {'If-Modified-Since',"Fri, 29 Jun 2012 14:39:40 GMT"}, > {'Referer'," > http://localhost:5984/_utils/document.html?example_db/_design/status"}, > {'User-Agent',"Mozilla/5.0 (X11; Linux i686; rv:10.0.5) > Gecko/20100101 Firefox/10.0.5 Iceweasel/10.0.5"}] > [Mon, 02 Jul 2012 12:03:32 GMT] [error] [<0.94.0>] {error_report,<0.31.0>, > {<0.94.0>,supervisor_report, > [{supervisor,{local,couch_db_update_notifier_sup}}, > {errorContext,child_terminated}, > {reason,normal}, > {offender, > [{pid,<0.95.0>}, > {name,"example"}, > {mfargs, > {couch_db_update_notifier,start_link, > ["/usr/local/bin/example.py"]}}, > {restart_type,permanent}, > {shutdown,1000}, > {child_type,supervisor}]}]}} > Can anyone explain me what is going wrong? > I am using CouchDB 1.2.0 > Thanks in advance, > Antonino -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira