Rail-RNA v0.2.2d
Bug fixes:
- Reattempting preprocess tasks works again.
- The task timeout on Elastic MapReduce has been increased from 10 minutes to 30 minutes so not every task attempt that's taking a while to reduce when writing bigWigs for large samples will fail.
- Speculative execution on Elastic MapReduce is now by default. This eliminates the very unlikely scenario where a killed task attempt's incomplete output is preferred to that of a succeeded task attempt.