Hi Expert,
I tried the topn pattern with helloword stream (event type is <message, intField> ). The topn pattern calculate the top10 intField for 10 seconds window every 5 seconds. The pattern seems able to calculate top10 messages correctly, however, the output shown on the exploration page is not well ordered (e.g. the lagest one is not the first record sometimes).???
Thanks so much in advance.
Hysun