Disallow --rocksdb-shred-compaction fifo in the validator #3451
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Problem
Fifo compaction in rocksdb (Blockstore) was deprecated in v2.0 (see #1882). Currently, a warning is emitted but use of
fifo
is still permitted.Summary of Changes
This change actually makes
fifo
an invalid option for--rocksdb-shred-compaction
, leavinglevel
as the only valid option.The actual fifo code that is plumbed down several layers will be removed in a subsequent PR
Testing
Started a validator real quick and ensured that things errored out with
--rocksdb-shred-compaction fifo
and that--rocksdb-shred-compaction level
OR not specifying that flag at all proceeded without issue