Thanks Ashwin and Thomas for your quick help. @Thomas: http://docs.datatorrent.com/operators/hdht/ - This is the doc I was referring to earlier.
The use case is store and enrich certain user events in a (bigger) rolling window. -Naresh On Mon, Sep 12, 2016 at 5:43 PM, Thomas Weise <[email protected]> wrote: > Here is an example for the equivalent functionality in Malhar: > > https://github.com/apache/apex-malhar/blob/master/ > benchmark/src/main/java/com/datatorrent/benchmark/state/StoreOperator.java > > https://issues.apache.org/jira/browse/APEXMALHAR-2205 > > It will still be useful to understand the use case as there are also a > couple ready to use operators that use this state management facility. > > Thomas > > > On Mon, Sep 12, 2016 at 5:34 PM, Thomas Weise <[email protected]> > wrote: > >> Naresh, >> >> Which doc references this operator? Malhar has a replacement for this. >> Can you share some more info about your use case so that we can point you >> to the appropriate operator to start from? >> >> Thanks, >> Thomas >> >> >> On Mon, Sep 12, 2016 at 5:13 PM, Naresh Guntupalli < >> [email protected]> wrote: >> >>> The AbstractSinglePortHDHTWriter (HDHT) operator is missing from >>> Apex-Malhar 3.x releases, but the user docs still references it. Was the >>> operator removed or moved somewhere else? >>> >> >> >
