RTS should only perform rollback operations on a file if:
1. The dhandle is present in the cache and tree is modified.
2. The checkpoint durable start/stop timestamp is greater than the rollback timestamp.
3. The checkpoint has prepared updates written to disk.
4. The checkpoint newest txn is greater than checkpoint snapshot min txn id.
So not every tree will be processed, it would be helpful for us to have a metric tracking number of trees processed and number of trees skipped. This will help us understand how many files were actually processed during RTS. This metric can be tracked in __wti_rts_btree_walk_btree_apply, here.
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WT-15488 test_verify.py fails with mismatch in page IDs from PALM and btree walk
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WT-15658 Disable block cache in WT
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WT-15628 Add test/format tasks with PALite to Evergreen
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WT-14880 Add test to ensure page split does not generate delta
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