Giridhar, I can confirm, we'll get a patch for this soon.
Thanks for reporting. -Bill On Wed, Nov 29, 2017 at 8:21 AM, Bill Bejeck <b...@confluent.io> wrote: > 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. >> > >
