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Type:
Task
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: Btree
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Storage Engines, Storage Engines - Transactions
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SE Transactions - 2025-10-10
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8
Currently in the disagg prototype, we assemble the delta by applying the deltas as updates on the base image. Then we run reconciliation again to consolidate that as a full image.
There is no need to apply the deltas as updates. We should be able to directly consolidate the base image and the deltas as a full image.
- is depended on by
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WT-15592 Remove the code that rewrite the delta as a full page once we can consolidate delta as a full page
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- Open
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SERVER-112719 Early exit verify in disagg
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- Needs Scheduling
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- is related to
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WT-15667 Handle abandoned checkpoints in PALite
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- Closed
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WT-15192 Incorrect comparison between local table and metadata checkpoint orders during pruning
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- Closed
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WT-15488 test_verify.py fails with mismatch in page IDs from PALM and btree walk
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- Closed
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WT-15648 Fix memory heap-use-after-free issue when packing the internal page delta
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- Closed
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WT-15661 Memory leak in reconciliation in disagg
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- Closed
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WT-15618 Implement rewriting internal page deltas directly into a full page
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- Open
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WT-15619 Implement rewriting leaf page deltas directly into a full page
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- Open
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WT-15620 Remove old code for reconstructing leaf and internal page deltas
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- Open
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WT-15617 Design framework to rewrite pages with deltas directly into full pages
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- In Code Review
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WT-15413 Verify accounts for followers missing stable constituent prior to checkpoint pickup
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- Closed
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WT-15623 Add realtime output to run.py
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- Closed
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WT-15647 Fix dhandles reference counting when we find an existing one
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- Closed
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WT-15658 Disable block cache in WT
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- Closed
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WT-15687 Add stat to track in-memory restorations due to invisible updates
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- Closed
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WT-15644 Add verbose logging for disagg checkpoints
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- Closed
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WT-15670 Fix verify output in test/format
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- Closed
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WT-15683 Fix comment describing __wt_btree_bytes_updates
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- Closed
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WT-15519 Abort when seeing OOO keys in __verify_row_key_order_check
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- Closed
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WT-15279 Fix race in prefetch where the same page is selected by two threads
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- Closed
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WT-15602 test/format (disagg.mode=switch) heap-use-after-free when comparing keys in disagg
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- Closed
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WT-15603 test_wt4105_large_doc_small_upd: assertion failure
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- Closed
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- related to
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WT-15200 Rewrite the page with delta ends up to be an empty page
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- Closed
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WT-15640 __wti_page_inmem_updates assertion failure (disagg)
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- Closed
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WT-15680 Early exit verify in disagg
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- Closed
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WT-14035 task-timed-out: format-abort-recovery-stress-test on ubuntu2004-stress-tests-arm64 [wiredtiger @ 09c3d479]
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- Closed
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WT-15450 test/format (disagg.mode=leader) verify failure unpacking addr
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- Closed
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WT-15553 (disagg.mode=leader) test/format internal key OOO
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- Closed
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