Github user pnowojski commented on a diff in the pull request:
    --- Diff: 
    @@ -169,7 +170,10 @@ public void open(Configuration parameters) throws 
Exception {
                public void processElement(Long value, KeyedReadOnlyContext 
ctx, Collector<String> out) throws Exception {
    +                   long currentTime = al.getAndIncrement();
    --- End diff --
    @aljoscha I don't understand this. Shouldn't a user have an access to the 
`currentKey` in this method as well? There should be `ctx.getCurrentKey()` 
method. Otherwise we are forcing users to duplicate key selector code between 
here and the application definition.


Reply via email to