Hi Stephen, Can you provide a stack trace that indicates where this is occurring?
-Taylor > On Mar 2, 2016, at 1:49 PM, Stephen Powis <spo...@salesforce.com> wrote: > > Hey! > > Did anything change between storm 0.9.5 and 0.10.0 regarding > ConcurrentModificationExceptions and how they are detected? We've had a > topology running for the last 6months or so and never saw this exception. > > After upgrading to Storm 0.10.x which didn't require any changes to our > topology/bolt/business logic, we're now seeing these intermittently and have > been struggling to see where we've gone wrong -- We don't seem to be > modifying values in the emitted tuples anywhere after emitting. > > Thanks! > Stephen
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