GitHub user topse created a discussion: Problem: CouchDB not answering to request
Hi, I have a strange behaviour with CouchDB-Server (latest Version) and I don't have more ideas what may be the problem. I am creating an "CouchDB-Connector" in Flutter. When the connector is logged in, it automatically notifies "http://yxz:5984/_db_updates?feed=continuous&since=now"; to be informed about created and deleted databases. I wrote lots of unit tests for all kinds of use cases of the new library. The Test begins with setting up a Couch-Connector which is alive the whole time and mostly used for testing. But for some testcases a temporal second connector is created and logged in. When done, everything is logged out. Mostly this works fine. Some days ago I added another Test-Case which needed a temporal second connector, but this time the notification to "_db_updates" fails. I used Wireshark to check out the messages which are sent between my application and CouchDB and I that is where my question starts. 1. Messages when everything works as expected ` App->CouchDB GET /_db_updates?feed=continuous&since=now CouchDB->App ACK (TCP) CouchDB->App HTTP-Data with Response Header CouchDB->App Updates with JSON Objects ` 2. Messages when failing to connect: ` App->CouchDB GET /_db_updates?feed=continuous&since=now CouchDB->App ACK (TCP) thats all... not Response Header. ` I don't know what may be going wrong and would appreciate any help, where I may could find a log in CouchDB or so. BTW, I am running CouchDB in docker, and 'docker logs' gave the following: ` -- My Application says "send GET /_db_updates?feed=continuous&since=now" -- -- Couch shows in log: [notice] 2025-08-03T15:48:13.799335Z nonode@nohost <0.1880.0> 44fd166795 localhost:5984 172.17.0.1 undefined POST /_session 200 ok 1 ` This "undefined POST" seems to be very often at that position, but I think it is accidently? That would mean, that CouchDB does not give any log regarding the Request? I would appreciate any hint. Best Regards, Tobias GitHub link: https://github.com/apache/couchdb/discussions/5616 ---- This is an automatically sent email for notifications@couchdb.apache.org. To unsubscribe, please send an email to: notifications-unsubscr...@couchdb.apache.org
