[RYA-469] Rya Streams - Join iterator bug.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 4.0.0
• Assignee: Eric White
• Reporter: Kevin Chilton
• Created: 16/Feb/18 22:03
• Updated: 17/Jul/19 22:01
• Resolved: 17/Apr/18 16:43

Description

Exception in thread "StreamThread-3" java.lang.RuntimeException: Problem encountered while iterating over the other side's values within the state store.
at org.apache.rya.streams.kafka.processors.join.JoinProcessorSupplier$JoinProcessor.process(JoinProcessorSupplier.java:178)
at org.apache.rya.streams.kafka.processors.join.JoinProcessorSupplier$JoinProcessor.process(JoinProcessorSupplier.java:95)
at org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:68)
at org.apache.kafka.streams.processor.internals.StreamTask.forward(StreamTask.java:343)
at org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:187)
at org.apache.rya.streams.kafka.processors.StatementPatternProcessorSupplier$StatementPatternProcessor.process(StatementPatternProcessorSupplier.java:112)
at org.apache.rya.streams.kafka.processors.StatementPatternProcessorSupplier$StatementPatternProcessor.process(StatementPatternProcessorSupplier.java:70)
at org.apache.kafka.streams.processor.internals.ProcessorNode.process(ProcessorNode.java:68)
at org.apache.kafka.streams.processor.internals.StreamTask.forward(StreamTask.java:343)
at org.apache.kafka.streams.processor.internals.ProcessorContextImpl.forward(ProcessorContextImpl.java:187)
at org.apache.kafka.streams.processor.internals.SourceNode.process(SourceNode.java:64)
at org.apache.kafka.streams.processor.internals.StreamTask.process(StreamTask.java:174)
at org.apache.kafka.streams.processor.internals.StreamThread.runLoop(StreamThread.java:320)
at org.apache.kafka.streams.processor.internals.StreamThread.run(StreamThread.java:218)
Caused by: java.lang.IllegalStateException: The end of range marker must be the last key in the iterator.
at org.apache.rya.streams.kafka.processors.join.KeyValueJoinStateStore$1.readNext(KeyValueJoinStateStore.java:221)
at org.apache.rya.streams.kafka.processors.join.KeyValueJoinStateStore$1.next(KeyValueJoinStateStore.java:188)
at org.apache.rya.streams.kafka.processors.join.KeyValueJoinStateStore$1.next(KeyValueJoinStateStore.java:158)
at org.apache.rya.api.function.join.LazyJoiningIterator.next(LazyJoiningIterator.java:77)
at org.apache.rya.api.function.join.LazyJoiningIterator.next(LazyJoiningIterator.java:41)
at org.apache.rya.streams.kafka.processors.join.JoinProcessorSupplier$JoinProcessor.process(JoinProcessorSupplier.java:170)
... 13 more

 

Issue Links

• links to: GitHub Pull Request #285