Github user omalley commented on the issue:
https://github.com/apache/orc/pull/99
Here's a more complete solution.
https://github.com/omalley/orc/tree/orc-148
It will still get 1 log line per a stripe, but that is much better than 1
per a row group. It also downgrades the expected exceptions to info. I
considered downgrading it further to debug,
but we really should even fix those via schema evolution.
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