Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/incubator-flink/pull/85#discussion_r15571375
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/operators/RegularPactTask.java
---
@@ -525,7 +526,9 @@ protected void run() throws Exception {
// modify accumulators.ll;
if (this.stub != null) {
// collect the counters from the stub
- Map<String, Accumulator<?,?>> accumulators =
this.stub.getRuntimeContext().getAllAccumulators();
+
+ // !!! Is this.runtimeUdfContext the right
thing to return here if this.stub.getRuntimeContext() is null? !!!
--- End diff --
I agree, both should be the same. And previously, none was ever null.
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