I am running into ILLEGAL_GENERATION occurred while committing offsets for
group reported by ConsumerCoordinator. I have auto commit enabled.
Can someone give any tips as to what this means? After this error, the
consumer is pretty much rendered useless - unable to consume any more
messages.
I am attempting to compile kafka 0.9 and run a few tests in intellij. I am
able to import the project into IntelliJ. I have scala 2.1.6 and Jdk 1.8.
When I attempt a make, i get the few errors and all indicating: can't
expand macros compiled by previous versions of Scala
for example: