Giridhar, Thanks for reporting this, I'll take a look.
On Wed, Nov 29, 2017 at 5:37 AM, Giridhar Addepalli <giridhar1...@gmail.com> wrote: > Hi, > > I am newbie to Kafka streams. > > Tried below example : > > https://github.com/confluentinc/kafka-streams- > examples/blob/4.0.x/src/main/java/io/confluent/examples/ > streams/interactivequeries/WordCountInteractiveQueriesExample.java > > http://localhost:7070/state/instances > > [ > { > "host": "localhost", > "port": 7070, > "storeNames": [ > "windowed-word-count", > "word-count" > ] > }, > { > "host": "localhost", > "port": 7071, > "storeNames": [ > "windowed-word-count", > "word-count" > ] > } > ] > > > > I was able to query for count of a given word : > > http://localhost:7070/state/keyvalue/word-count/hello > > { > "key": "hello", > "value": 444 > } > > > > http://localhost:7071/state/keyvalue/word-count/world > > { > "key": "world", > "value": 906 > } > > > But i am not able to replicate following part(highlighted) of advertised > behavior in the example : > > * 5) Use your browser to hit the REST endpoint of the app instance you > started in step 3 to query > * the state managed by this application. Note: If you are running > multiple app instances, you can > * query them arbitrarily -- if an app instance cannot satisfy a query > itself, it will fetch the > * results from the other instances. > > > For example , following gave 404 error > http://localhost:7070/state/keyvalue/word-count/world > > HTTP ERROR: 404 > > Problem accessing /state/keyvalue/word-count/world. Reason: > > Not Found > > Please let me know where my expectations are going wrong. > Please note that i have tried both 3.3.0-post & 4.0.0-post branches. > > Thanks, > Giridhar. >
