When running in-memory, it looks like hadoop counter updates are ignored. This is inconvenient for unit tests, for example, where it's desirable to run in-memory for obvious reasons, yet the test code may want to assert values of counters incremented by a DoFn being tested.
When running in-memory, it looks like hadoop counter updates are ignored. This is inconvenient for unit tests, for example, where it's desirable to run in-memory for obvious reasons, yet the test code may want to assert values of counters incremented by a DoFn being tested.