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* Import wiredtiger: 8dc1c0b0f1381773a0d13d5751ec724f23f77709 from branch ↵Andrew Morton2023-05-171-0/+1
| | | | | | | | | mongodb-master ref: 04dcc36204..8dc1c0b0f1 for: 7.1.0-rc0 WT-11049 Always check prefix skipped search results in diagnostic builds
* Import wiredtiger: f65f8831a6ea20978592cccc9c56862e4c9fcce8 from branch ↵Luke Chen2023-04-271-0/+3
| | | | | | | | | mongodb-master ref: fbd74eeeeb..f65f8831a6 for: 7.1.0-rc0 WT-10407: Ｗiredtiger upstream with iaa
* Import wiredtiger: ddc72b3da218d624eb4962ee74cfa23512d0df28 from branch ↵Ravi Giri2023-04-141-0/+2
| | | | | | | | | mongodb-master ref: 042a408af2..ddc72b3da2 for: 7.0.0-rc0 WT-10897 Enable compact to be interrupted quickly; add message when compaction is skipped
* Import wiredtiger: 1c3781ab06b7b526f5b88cf4d4c6558ed4683e13 from branch ↵Ravi Giri2023-04-131-2/+0
| | | | | | | | | mongodb-master ref: ccfe5c3142..1c3781ab06 for: 7.1.0-rc0 Revert "WT-10897 Enable compact to be interrupted quickly; add message when compaction is skipped
* Import wiredtiger: 135301577d77e91061b0b9e5133871d70391aa72 from branch ↵Ravi Giri2023-04-121-0/+2
| | | | | | | | | mongodb-master ref: d51e1c17fb..135301577d for: 7.1.0-rc0 WT-10897 Enable compact to be interrupted quickly; add message when compaction is skipped
* Import wiredtiger: 41818169e75bc7c3b00abea82d5aff9fbcb242ce from branch ↵Chenhao Qu2022-12-141-203/+203
| | | | | | | | | mongodb-master ref: 57c7711623..41818169e7 for: 6.3.0-rc0 WT-10302 Convert tabs to spaces in dist/ files
* Import wiredtiger: b4070294cdfd2df5e6a3a7f355f6c9109e094048 from branch ↵Luke Chen2022-09-261-0/+2
| | | | | | | | | mongodb-master ref: 06926a917a..b4070294cd for: 6.2.0-rc0 WT-9670 Add early statistics access via a general event handler. (#8299)
* Import wiredtiger: 8670ce2dec70063c06becb0c8b060e8c559e0b1b from branch ↵Etienne Petrel2022-09-221-2/+0
| | | | | | | | | mongodb-master ref: c53541a3c0..8670ce2dec for: 6.2.0-rc0 Revert "WT-9670 Add early statistics access via a general event handler. (#8243)" (#8298)
* Import wiredtiger: 8dc9a88dbbf57da763cf3ae440de7b3b49cb86ab from branch ↵Etienne Petrel2022-09-221-0/+2
| | | | | | | | | mongodb-master ref: 132e8a3ba5..8dc9a88dbb for: 6.2.0-rc0 WT-9670 Add early statistics access via a general event handler. (#8243)
* Import wiredtiger: ddd1e572b15f77dbe0d67e826677e115ff7cef67 from branch ↵Will Korteland2022-08-081-0/+2
| | | | | | | | | mongodb-master ref: 01ad4aa493..ddd1e572b1 for: 6.1.0-rc0 WT-9603 Fast-truncate for VLCS (#8129)
* Import wiredtiger: adfd54728fdef41a82f3c90342e47fad3acb5710 from branch ↵Will Korteland2022-06-161-0/+1
| | | | | | | | | mongodb-master ref: 2ed5785a5a..adfd54728f for: 6.1.0-rc0 WT-9252 make fast-truncate work in a history-store environment
* Import wiredtiger: 9b65a49d2bf0f60caf8de5797e0f88f8f7113e18 from branch ↵Luke Chen2022-03-281-1/+1
| | | | | | | | | mongodb-master ref: 844c3dfb49..9b65a49d2b for: 6.0.0 WT-8461 Serial remove operations can result in missed write-conflicts
* Import wiredtiger: fadba1cd56e27dc8ccc97dcccd1883e1ecdaf6ce from branch ↵Will Korteland2022-03-171-5/+5
| | | | | | | | | mongodb-master ref: f1c6393e01..fadba1cd56 for: 6.0.0 WT-8845 Rename directory based storage source extension to be dir_store
* Import wiredtiger: ab2fbba8904078523f115464537735c68102dad7 from branch ↵Etienne Petrel2022-03-081-0/+3
| | | | | | | | | mongodb-master ref: 2eab92acf0..ab2fbba890 for: 6.0.0 WT-8733 Add unit test support to WiredTiger
* Import wiredtiger: 46a092a18d2eb65af68002cc5efd4d799311ef8f from branch ↵Luke Chen2021-11-261-0/+2
| | | | | | | | | mongodb-master ref: 88f6cad504..46a092a18d for: 5.2.0 WT-8397 Integrate individual uses '__wt_msg' into the verbose messaging subsystem
* Import wiredtiger: 70ab26de2ab263fabab39114aee583f632f4e088 from branch ↵Etienne Petrel2021-10-191-0/+1
| | | | | | | | | mongodb-master ref: bfcac76ea0..70ab26de2a for: 5.2.0 WT-6001 Avoid reading the page into cache if it needs to be rewritten
* Import wiredtiger: 8aa92d81677911e9038cb2715c31d9056d0a57d6 from branch ↵Luke Chen2021-09-271-0/+1
| | | | | | | | | mongodb-master ref: e44dd7fdc6..8aa92d8167 for: 5.1.0 WT-7757 Skip obsolete leaf pages without having to read them
* Import wiredtiger: 3e1694ee43fea423441143df135b76c855f87d5a from branch ↵Luke Chen2021-08-061-1/+0
| | | | | | | | | | | | | | mongodb-master ref: 0cbc1d8df6..3e1694ee43 for: 5.1.0 WT-6910 Write "history store" subpage for Architecture Guide WT-7838 Ability for ordered timestamp assertion to do more than a log message WT-7908 Make variable-length column store work again with the static tests Reverted ticket(s): WT-7757 Skip internal and leaf pages with content obsolete to the reader
* Import wiredtiger: b8acd0478c094648b70a576d7b9e1773be4234a8 from branch ↵Chenhao Qu2021-08-041-0/+1
| | | | | | | | | mongodb-master ref: e1aa41d29c..b8acd0478c for: 5.1.0 WT-7757 Skip internal and leaf pages with content obsolete to the reader
* Import wiredtiger: 1112e15ca207d3c0e0804c649e6ebb03cef91c65 from branch ↵Alison Felizzi2021-07-151-0/+4
| | | | | | | | | mongodb-master ref: ac92886494..1112e15ca2 for: 5.1.0 WT-7832 Add an encryptor extension that uses the libsodium cryptography library.
* Import wiredtiger: 041af27b65ba4bd47c915d23c3f9d5e03cb9d497 from branch ↵Luke Chen2021-06-101-1/+0
| | | | | | | | | mongodb-5.0 ref: ccb1fc26d5..041af27b65 for: 5.1.0 WT-7589 Fix reopening connection after a flush_tier in tiered tests
* Import wiredtiger: ce3ba1932911e41ff7b0055d9a7ab79b5c13c886 from branch ↵Luke Chen2021-06-031-0/+1
| | | | | | | | | mongodb-5.0 ref: ec0b500175..ce3ba19329 for: 5.1.0 WT-7514 Let tiered subsystem open files on behalf of block manager
* Import wiredtiger: 70feccf80df7a0ffdf2f587018c4dd40cc8ba43c from branch ↵Luke Chen2021-05-171-0/+2
| | | | | | | | | mongodb-5.0 ref: 7684c23d31..70feccf80d for: 5.0.0 WT-6403 Restore format non-timestamp transactional testing
* Import wiredtiger: 3227f141a3e94a44570fc479250f8d1a7de28b32 from branch ↵Luke Chen2021-04-231-0/+1
| | | | | | | | | | | | mongodb-5.0 ref: 0c42c59e9a..3227f141a3 for: 5.0.0 WT-6387 Remove unused WT_CURSTD_UPDATE_LOCAL flag WT-7173 Devise object naming scheme for tiered storage WT-7230 CMake build system support for x86 POSIX targets WT-7414 Create a python test to ensure that all tables that are dropped during backup are exists in the backup
* Import wiredtiger: dd3f5c8d3ecda736fbc9094c65264ff7907f7f77 from branch ↵Chenhao Qu2021-04-071-2/+2
| | | | | | | | | mongodb-5.0 ref: 962fc90ae6..dd3f5c8d3e for: 5.0.0 WT-7368 Add WT_STORAGE_SOURCE.customize_file_system in place of locations
* Import wiredtiger: dbc4700c1c3f105a61371331b2596ae7897e84ae from branch ↵Luke Chen2021-03-221-0/+1
| | | | | | | | | mongodb-5.0 ref: a3bd9d2ccf..dbc4700c1c for: 4.9.0 WT-7289 Add warning and fatal wtperf options for idle_table_cycle
* Import wiredtiger: dfe82edbfe889cc59c6846cb716464f438c65a26 from branch ↵Luke Chen2021-03-111-0/+5
| | | | | | | | | mongodb-5.0 ref: 1c6a4d9768..dfe82edbfe for: 4.9.0 WT-7177 Create a shared storage extension that implements a local storage solution
* Import wiredtiger: a5fd80d29c69f12c01f412fb6d8d7930cecc8758 from branch ↵Luke Chen2021-03-041-1/+3
| | | | | | | | | mongodb-5.0 ref: 563ccc601f..a5fd80d29c for: 4.9.0 WT-7164 Merge "HS cursor restructure" feature branch into develop
* Import wiredtiger: 772edf829f31c87fad4cdb8f73bf7e50b993e067 from branch ↵Luke Chen2021-02-051-0/+1
| | | | | | | | | | | | | | | mongodb-5.0 ref: a64cc4a166..772edf829f for: 4.9.0 WT-5545 Add fixed-length column store support to RTS for handling updates present in the update list WT-6800 Insert one key per transaction to make test_txn24 pass on macOS WT-6840 Add support for fuzzing with LLVM LibFuzzer WT-6904 Write "transactions" subpage for Architecture Guide WT-7116 Improve the compatibility test to test the configuration options for backward compatibility WT-7137 Update assert to consider deleted HS values when checking for duplicate inserts WT-7138 Do not perform fast truncate on pages with prepared updates
* Import wiredtiger: d8cc45b419a54d6c23c2365de352e5ed396b2392 from branch ↵Luke Chen2021-02-011-0/+1
| | | | | | | | | mongodb-5.0 ref: 0459375c52..d8cc45b419 for: 4.9.0 WT-7117 RTS to skip modifies that are more than on-disk base update while restoring an update
* Import wiredtiger: 593ae41db7c2e454201f9f0539d8c74685f3242b from branch ↵Chenhao Qu2020-10-141-1/+1
| | | | | | | | | | | | | | | | | | | mongodb-5.0 ref: 455f3a1077..593ae41db7 for: 4.9.0 WT-6446 Rename *.i files into *_inline.h files WT-6490 Acquire snapshot for eviction threads WT-6624 Use transaction snapshot for applications performing eviction WT-6691 Add file import repair functionality WT-6708 Repurpose oldest start txn to be newest txn in the aggregated time window WT-6746 Save base write gen in metadata during checkpoint WT-6761 Ignore stdout for test_rollback_to_stable10 WT-6767 Adding a new read timestamp config that allows it to be set older than the oldest timestamp WT-6783 Generate unique keys for table to ensure log records WT-6792 Update compatibility tests to test against mongodb-5.0 branch WT-6797 Ensure minimum entries before short-circuiting
* Import wiredtiger: 484916b2c8d3f6975aebefea8d17b97c3184f706 from branch ↵Luke Chen2020-09-161-1/+5
| | | | | | | | | | | | | | mongodb-4.6 ref: 56492ae3bc..484916b2c8 for: 4.8.0 WT-6263 Reenable history store verification WT-6277 Compatibility tests verify failure in timestamp validation WT-6427 Always set stable timestamp when setting oldest timestamp WT-6467 Fix history store verification WT-6583 Only clear the read timestamp when releasing the transaction WT-6680 Temporarily disable history store verification
* Import wiredtiger: 5b5d7988560a20dbe827a1fa16c0481e6c0e2821 from branch ↵Luke Chen2020-04-021-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 660f3363bd..5b5d798856 for: 4.5.1 WT-3821 Python test case fails due to pinned timestamp warning WT-4230 Remove named snapshot support WT-4458 Only sweep btree handles that have been evicted from cache WT-4523 Fix type incompatibilities during alloc and free of memory for async ops WT-4671 Remove Limbo pages WT-4674 Instantiate birthmark records using in-memory metadata WT-4676 Search LAS for the history and compare to in-memory update WT-4677 Re-initialize prepared updates WT-4678 Write the test workload for relevant history in cache WT-4681 Check if expired content is being swept from lookaside WT-4683 Reverse the modifies when writing to LAS WT-4685 Add new statistics for relevant history in cache WT-4868 Aggregate btree write gen from leaf pages in salvage WT-4954 Document duplicate backup cursors WT-5001 Migrate Jenkins “wiredtiger-test-format-stress-sanitizer-ppc” job to Evergreen WT-5045 Add more statistics tracking where checkpoint spends time WT-5052 Enhance lookaside search functionality to handle WT_MODIFY records WT-5058 Stop initializing a page with updates from lookaside WT-5066 Extend test_las06 to support column store. WT-5072 Modify __wt_rec_upd_select() to pull an update from lookaside WT-5073 Review update chain traversals WT-5089 test_las02.py fails: Unable to locate the correct record WT-5092 Modify lookaside schema to add timestamp and transaction id to the key WT-5098 Modify __wt_update_alloc() to accept NULL WT_ITEM values WT-5141 Handle multiple modifies for the same key on lookaside eviction WT-5146 Returning wrong record value for variable length columnar table WT-5158 Remove assertion in __wt_find_lookaside_upd for cursor comparison WT-5167 Fixing the missing pieces of page instantiation from las WT-5170 Convert the os_posix layer to use mmap for I/O instead of system calls WT-5186 Handle reading of LAS modifies on top of a birthmark record WT-5191 Avoid LAS sweep server remove records that don't have disk image with proper version WT-5203 lookaside history should no longer be preferentially evicted WT-5212 Backup data validation tests WT-5214 Verify potential incremental failures WT-5215 Stress testing of incremental backup WT-5222 Make checkpoint always choose skew newest WT-5225 Create persistent file for History store WT-5227 Enable python test cursor04 on relevant history feature branch WT-5228 Several tests fail with incorrect or missing record after reconciliation changes WT-5233 Prepared update not visible in las06 WT-5236 Enhance workgen to support draft lookaside stress workload WT-5240 Update test/format to perform incremental backups WT-5246 Update WiredTiger backup documentation WT-5253 Add History store file to checkpoint target list. WT-5254 Add aggregate timestamp info to the WT_REF. WT-5256 Fix relevant history build after develop merged brought LIMBO reference WT-5259 Write wiki documentation on how to generate and use XRay traces WT-5264 Add a delete record for every insert record into the WT history store to represent stop time pair WT-5267 Enable storing start/stop time pair for each record in the history store WT-5271 Remove WT_PAGE_LOOKASIDE structure. WT-5279 Disable failing tests in the preferred way WT-5280 Write all other versions to history store during checkpoint. WT-5281 Assert that we're no longer writing tombstones to the history store WT-5283 Eviction to create disk image with newest committed version. WT-5284 Test to check eviction is writing the newest version to data store WT-5286 Enable the data format to store time pair WT-5289 Remove the code that does garbage collection from sweep server WT-5290 Add new verbose flag and verbose logs for checkpoint garbage collection WT-5291 Additional statistics for checkpoint garbage collection WT-5292 Test the garbage collection by checkpoint WT-5295 Disable remaining failing tests in durable history branch WT-5298 Add a condition to verify the timestamp of a page during checkpoint of history store WT-5300 Traverse the history store internal page for obsolete child pages by checkpoint WT-5302 Begin writing validity window for new data format WT-5303 Update checkpoint statistics for the new history store file. WT-5308 Remove WT --enable-page-version-ts build configuration option WT-5317 Eviction writes uncommitted metadata changes to disk WT-5320 Save update restore to reuse lookaside eviction. WT-5321 Update the stats and counters that represent lookaside inserts according to durable history WT-5328 Evict obsolete history store page WT-5333 Fix search not found issue due to skipped birthmark and rework txn_read WT-5335 Read the start and stop time pairs back from cell when we reconstruct it on update chain WT-5341 Clang sanitiser was triggered by checkpoint writing to the history store change WT-5343 Show history store in the wt list WT-5345 Show aggregated timestamp information for internal pages and leaf pages WT-5347 Add ability for wt util to print historical versions of a key WT-5353 Verify data continuity between history and data store WT-5354 Verify history store key is not missing from the data store WT-5355 Add the ability to dump a given btree as of a timestamp WT-5361 Fix selecting aborted txn to write to disk WT-5369 Don't use transaction ids from a page with a previous startup generation WT-5385 Use WT_UPDATE_HISTORY_STORE to avoid repeatedly inserting updates to lookaside WT-5386 Re-enable test_inmem01 WT-5388 Fix write squash statistic caused by change in reverse delta WT-5392 Fall out of in-memory obsolete history page eviction WT-5414 Change the usage from durable timestamp to commit timestamp during eviction. WT-5416 Make sure that rollback to stable works on all objects in WT WT-5417 Skip the clean pages of each tree with aggregated stop timestamp is less than stable timestamp WT-5419 Create a TOMBSTONE update to represent the on-disk value state WT-5420 Reconcile should consider TOMBSTONE update to replace or remove the on-disk value WT-5421 Search the history store to find the value that can be replaced the on-disk value WT-5422 Remove the history updates for reconciled data pages WT-5423 Convert a history store modified value into a full update WT-5424 Add statistics for rollback to stable operations WT-5425 Add a new verbose flag to print the rollback to stable operation WT-5426 Ensure rollback to stable is executed from recovery WT-5427 Implement tests for rollback to stable WT-5431 Merge develop branch to durable history branch WT-5434 Update compatibility_test_for_mongodb_releases.sh for durable history WT-5439 Free updates inserted into history store after hs transaction commit in eviction WT-5441 Fix known visibility issues WT-5446 Fix not writing to lookaside WT-5448 Reconciliation wrongly overwrites the cell with default time pairs WT-5451 Update reverse modify logic to always insert a modify into the history store WT-5453 Fix cell packing for globally visible values. WT-5454 Rename cache_overflow configuration option. WT-5455 Fix test_hs03.py WT-5457 single block reconciliation with saved updates can leak blocks WT-5461 Search should not return onpage value if nothing is found by transaction read WT-5462 Rebalance the Evergreen Python test buckets WT-5464 Open reading history cursors on the user session WT-5467 Make history store cursor part of each session, get rid of the cursor pool WT-5469 Support mixing timestamped and non-timestamped updates WT-5476 Continue writing tombstones when the tombstone is globally visable. WT-5478 Insert records directly into history store without a txn WT-5482 Increment cache usage when appending on-disk value to update list WT-5484 Check visibility before saving updates for in memory reconciliation WT-5489 page-read can race with threads locking in-memory page structures WT-5491 Add an option to wt verify to confirm that no data exists after the stable timestamp WT-5493 Re-enabling test_bug008 WT-5495 WT-5495 For column store, check the on-page value and history store even if the key is in the insert list WT-5496 upd should be reset to NULL if all upd on the chain are not visible in txn read WT-5500 Implement new history store format WT-5501 Do not use default session to create a history store cursor when configuring WT-5502 Re-add changes reverted by merge commit WT-5503 We can only free updates inserted into history store after a full update. WT-5508 Some of the txnids not cleared after restart WT-5509 Infinite loop when reading from history store at early specific timestamp in test_util01 WT-5510 Fix test_hs01.py, test_hs06.py (test_hs_prepare_reads) WT-5513 Don't consider TOMBSTONE/Stop time pair for history store reads WT-5515 Enable test_hs06 WT-5516 Backup starts with base_write_gen 1 WT-5518 Split-parent code can race with other threads when checking the WT_REF.state WT-5519 Apply version from datastore after finding a modify when possible. WT-5522 Remove update free logic in hs_insert_updates. WT-5523 Inserting history store needs to handle modify based on a tombstone WT-5525 Free up 3B in the WT_REF structure WT-5529 Improve usage of upd in txn.i WT-5540 Call cursor disable bulk insert on first insert to history store. WT-5541 Use snapshot isolation whenever we use history store cursors in verification WT-5542 History store not using the on disk value as the base value for modify when key boundary crossed WT-5547 Disable all the skipped rollback to stable tests for column store types WT-5549 Fix the recovery rollback to stable and enable the passing tests for both row and variable columnar types WT-5551 Fix the history store insert statistics WT-5552 Checkpoint reconciliation and page splits free the WT_REF.addr field without locking WT-5555 Update base write gen to the maximum write gen we have seen in recover WT-5556 Verify of a file should verify its history store content too WT-5558 Use durable timestamp from the update instead of start WT-5563 Transactions ID are getting wiped which causes errors in WT Verify WT-5565 Update fast truncate code to consider aggregated timestamps WT-5566 Update rollback to stable tests to use new statistics WT-5567 Fix an assert in txn_read always be true WT-5569 Update WiredTiger source code to include 2020 copyright notices for durable history WT-5570 Refactor the __upd_alloc_tombstone() according to the new use in durable history WT-5574 Rolling back a prepared transaction with `cursor_copy` results in a use-after-free WT-5575 Fix the test_durable_ts01 test to expect older data after recovery WT-5576 Temporarily add lookaside score stat and cache_overflow config option WT-5579 Fix Evergreen memory sanitizer test failure WT-5581 Address sanitizer test failure running bloom filter testing WT-5582 Long unit testing sweeping cursors failing WT-5583 Applying operations in recovery encounters unexpected operation type WT-5587 Limit how many checkpoints are dropped by a subsequent checkpoint WT-5588 Only release cursor memory allocated by the API for cursor copy debug mode WT-5589 force_stop on duplicate cursor open not returning error WT-5590 Fix spellings so s_string passes WT-5593 test/format assertion failure addr->size != 0 WT-5595 test/format data mismatch errors WT-5596 Increase format stress testing scope. WT-5597 Fix the history store file access during recovery WT-5598 __verify_timestamp_to_pretty_string uses local buffer which is freed before access WT-5602 Rollback transaction core dumped with upd->start_ts >= unpack->stop_ts WT-5603 test/format assertion failure while discarding in-memory page WT-5605 Update test checkpoint to no longer use checkpoint cursors WT-5607 Successful 'verify -h' calls are returning not found WT-5610 Fix assertion for reconciling fixed length column store WT-5611 Don't write updates with different commit and durable timestamps to data store WT-5612 Remove history store values for non-timestamp tables WT-5613 Remove birthmark update type WT-5615 Coverity: Read of uninitialised value WT-5616 Coverity: Memory leak WT-5617 Coverity: Memory leak WT-5618 Skip timestamp range overlap check if start timestamp is zero WT-5620 Skip the history store TOMBSTONE only for rollback to stable operation WT-5624 Incremental unit test should use offset/length ranges WT-5625 corruption detected during validation - root page's aggregated timestamp incorrect WT-5626 Remove assert which checks for newer updates in the history store WT-5628 rollback_to_stable failed with no such file WT-5630 Adding stage to turtle init to prevent startup on a too-low version WT-5631 Recovery rollback to stable for timestamped logged tables WT-5632 Don't write stop_ts of 1 for non-timestamped delete WT-5633 Fix another assertion for reconciling fixed length column store WT-5636 prefix compression is slow in the history-store access pattern WT-5638 Ignore checking visibility of history store updates as they are implicitly committed WT-5641 Clear history store content when deleting a key due to a globally visible tombstone WT-5644 Appending onpage value to an aborted update triggers an assert WT-5647 replace the WT_REF structure's WT_REF_READING state with a flag WT-5648 Add a leaf or internal page type flag to the WT_REF structure WT-5649 Refactor WT_REF locking, review all WT_REF.addr reads for locking issues WT-5650 Fix a race condition between reading the WT_PAGE.modify field and the page being dirtied. WT-5651 Fix the RTS assert to consider error scenarios of search WT-5654 Add version information to the history store key format WT-5658 Fix heap-use-after-free in parent split code WT-5665 Data mismatch bug when running new version of test_checkpoint with timestamps WT-5666 Deleting a chunk of the namespace changes the WT_REF type WT-5667 Remove usage of checkpoint cursor in test/format WT-5668 Prepare support with durable history: implement data format changes WT-5669 Prepare support with durable history: backport data format changes to 4.2 WT-5672 Prepare support with durable history: implement rollback_to_stable WT-5674 Prepare support with durable history: add/debug functional tests WT-5678 Fix infinite looping behaviour in history store cursor positioning WT-5680 segfault when dereferencing NULL addr while reconciling WT-5682 Ensure that we can't apply modifies on top of tombstones WT-5684 overflow values must be discarded when there is no update for a key WT-5685 Evergreen does not match libraries in artifacts or spawns WT-5688 Memory leak detected during page overflow read WT-5689 reduce work required for the cursor-pinned test. WT-5690 Rollback to stable assertion failure regarding update visibility WT-5692 Revert a test change to fix a Python hang WT-5695 Fixed incremental backup example to use O_CREAT in the backup range case WT-5696 test_timestamp_abort fails with data mismatch WT-5698 Disabling bulk cursor changes broke a Jenkins compile WT-5699 Refactor incremental backup RANGE code WT-5700 Add smoke test script for incremental backup stress test WT-5701 If an out-of-order update masks an on-disk value, don't append it WT-5704 Incremental backup smoke test core dumped WT-5706 Fix csuite-incr-backup-test calculation of value sizes WT-5707 Reduce the test load for checkpoint stress test WT-5712 Ensure WT command line utility treats history store consistently WT-5713 Fix failures so test_durable_rollback_stable.py can be enabled WT-5719 Incremental backup metadata should quote the ID string WT-5721 Remove LAS file when upgrading to 4.4 WT-5722 Incremental backup should do a name check on identifiers WT-5729 Coverity analysis defect 114078: Unchecked return value from library WT-5730 Coverity analysis defect 114077: Unchecked return value WT-5733 Coverity analysis defect 114074: Logically dead code WT-5734 Coverity analysis defect 114073: PW.MIXED_ENUM_TYPE WT-5735 Coverity analysis defect 114070: Explicit null dereferenced WT-5745 Don't copy a value into tombstones WT-5747 Cope with updates out of timestamp order WT-5753 Fix divide by zero error in test/csuite/test_incr_backup WT-5754 Ensure the value is globally visible before encode it into WT_ROW WT-5756 heap-use-after-free in __wt_row_modify WT-5762 Make test_hs10 more robust WT-5767 Fix search_near invocations for history store WT-5771 make-check-msan-test failed with use-of-uninitialized-value error on RHEL 8.0 WT-5774 Move stress test tasks into a separate build variant WT-5775 Fix leak of updates from history store WT-5777 Add statistic for tracking history store deletions due to key removal WT-5780 Fix timestamp_index_build.js in noPassthrough suite. WT-5781 Fix basic.js in parallel suite WT-5785 Fix potential deadlocks in eviction and verify code paths WT-5786 Detect if a file is too small to read a descriptor block WT-5789 million-collection-test throughput degradation after loading ~30K collections WT-5792 Dump and verify can't see the history store WT-5795 Disable assertion that inserts to the history store are unique WT-5799 Dont assume we have ordered timestamps when doing rec append original value WT-5800 Temporarily disable history store verify WT-5806 Perform rollback to stable on a clean shutdown WT-5809 Invariant failure: stable timestamp does not equal appliedThrough timestamp WT-5813 Fix heap-use-after-free in __split_parent WT-5820 Change format.sh to forcibly quit if a test runs out of disk space. WT-5822 Don't evict metadata updates from a running checkpoint WT-5825 Timeout failure in checkpoint-stress-test WT-5826 Fix a leak when a page splits and some updates aren't restored WT-5827 Enable test_schema_abort WT-5828 Reconciliation discards salvaged overflow blocks with stop time pairs WT-5830 Enable two c tests in evergreen WT-5831 Fix the case of history store corruption WT-5834 Incremental backup returning too large offset WT-5843 Mark page dirty when reconciled page updates are aborted WT-5844 Adjust error codes for when we detect files that are too small to contain a descriptor block WT-5855 Clean up operation tracking documentation WT-5857 Prepend homedir for system call pathnames in format backup test WT-5858 Fix incremental backups both log/block based for first time WT-5859 Fix a seg fault in verification WT-5862 Add conditional around macro definition WT-5868 Fix test_txn19 because of changing of error message WT-5872 test/format not writing out isolation level WT-5874 Disable test_wt2323_join_visiblity WT-5879 Fix a bug reconciling metadata WT-5880 test/format backup missing expected log file WT-5885 Improve WT rollback to stable verbose output for better debugging WT-5887 Turn off verbose output when test/format output is redirected to a file WT-5890 Bump log/WT version to facilitate upgrade/downgrade floor for MongoDB WT-5891 Disable testing of checkpoint cursors in wt4333_handle_locks WT-5894 Don't persist durable timestamp if it is same as commit timestamp WT-5896 Recovery sometimes attempts rollback to stable with an absent history store file WT-5898 Fix memory leak in verifying history store WT-5899 Restore WT_PAGE_LAS_UPDATE on-disk page flag value to avoid break backward compatibility WT-5900 Display failed version numbers in error message for version mismatch failures WT-5901 Fix branch checkout issue in release compatibility tests WT-5902 Fix history store using incorrect key for lookups WT-5910 Fix start_durable_ts when handling out-of-order updates WT-5914 Only configure log-incremental backup if archiving is off in test/format WT-5921 Fix wtperf_xray to detect builds that haven't been instrumented with XRay WT-5922 Separate out XRay and xray_to_optrack build instructions WT-5923 Avoid performing history store cleanup for modified trees WT-5925 Rework format CONFIG file syntax for clarity WT-5931 Recovery rollback to stable is leading to remove a record that is not expected
* Import wiredtiger: 6746e5e700b75903480a57a9d77b72df46dbc944 from branch ↵Luke Chen2019-07-191-0/+1
| | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 3f68638211..6746e5e700 for: 4.3.1 WT-4899 Fix bugs that could allow more than one birthmark in an update chain WT-4900 Implement all_durable timestamp WT-4908 Add verbose failure messages during the metadata recovery phase WT-4930 Fix likely coding errors of error returns after jump to error WT-4931 Fix clang testing in Jenkins Pull Request testing WT-4932 Add logging files to WiredTiger big/little-endian testing WT-4934 Fix and update clang-tidy testing WT-4936 Update clang-scan expected output WT-4937 Fix verify_wt_datafiles.sh to run if no LD_LIBRARY_PATH variable set WT-4939 Fix a test for skipping checkpoints which never returns success WT-4940 Reconciliation should set prepared/uncommitted for each update WT-4943 Fix a bug where uncommitted updates could be discarded
* Import wiredtiger: 3f686382114354b29b1d92b9c4a7dfc870dc5b94 from branch ↵Luke Chen2019-07-121-2/+0
| | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 99e0760cc5..3f68638211 for: 4.3.1 WT-4530 WiredTiger session statistics cursor returns incorrect key on BigEndian systems WT-4612 Improve test coverage for prepare updates older than the oldest WT-4791 Coverity: Dereferencing null (cbt->ins) WT-4842 Enhance lookaside score calculation WT-4857 Fix a bug in column store where skip list traversal could miss an entry WT-4889 Dump additional transaction fields WT-4913 Fix the Windows CRC32 on blocks that aren't 8B aligned and/or multiples of 8B WT-4916 Clang Format pre-formatting fixes WT-4926 Fix the WiredTiger static test suite's test for EBUSY failures WT-4927 Allow updates with timestamps to be evicted to lookaside WT-4928 Fix clang scan warnings in Jenkins Pull Request testing
* Import wiredtiger: 57bd75fee93b685c133281100719f886d0184589 from branch ↵r4.1.13Luke Chen2019-05-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 5d321d0c60..57bd75fee9 for: 4.1.13 WT-4240 Document that system crashes may result in files that need salvaging WT-4710 Fix memory issue for non-verbose dump in datafile portability test WT-4712 Add debug log op record for non-logged tables WT-4732 Remove the bias from the eviction policy on the dhandle order WT-4760 Checkpoint should not read past a stable update WT-4771 Fix compatibility tests to handle a new version release WT-4799 wiredtiger.in references the wrong statistics script WT-4800 List all flags in the wt utility usage statement WT-4803 Implement file_max configuration for Cache Overflow mechanism WT-4804 Add support for ignore_prepare=force WT-4811 Fix durable timestamp assignment for updates created for truncate WT-4816 Don't disallow LSM configurations in test/format WT-4817 heap-buffer-overflow failure in timestamp_abort WT-4819 wt utility list command drops core on empty objects WT-4822 Extend statistics to track max pre compression page sizes WT-4823 Add check for uninitialised lookaside resources
* Import wiredtiger: 315563f28850026673ebb146b6f3d727178e58bc from branch ↵Luke Chen2019-05-131-3/+0
| | | | | | | | | | | | | | mongodb-4.2 ref: d9ec69f911..315563f288 for: 4.1.12 WT-3929 Fix "pip install" to work with Python3 WT-4669 Convert operation tracking logs to t2 format WT-4750 Sweep can remove active lookaside records when files are closed and re-opened WT-4765 Remove support for Helium/Levyx data sources in WiredTiger WT-4766 Python3: fix wt_ckpt_decode.py to work with python2 WT-4767 Compatibility tests failed after 3.2.0 release
* Import wiredtiger: a065c83d8dd73d1c0199f742d6ee15d73c7e1394 from branch ↵Luke Chen2018-11-211-0/+1
| | | | | | | | | | | | | mongodb-4.2 ref: fe4a3f763b..a065c83d8d for: 4.1.6 WT-4372 For throughput testing, create a standard metric to measure latency smoothness WT-4378 Create new auto functions and cursor for session level statistics WT-4403 Add statistic tracking accumulated dirty cache WT-4405 Fix cursor next and prev for prepared transactions WT-4409 Fix workgen throttling
* Import wiredtiger: 65531924e397aeb55f6835b73e4c199ea378ec97 from branch ↵Luke Chen2018-08-061-1/+0
| | | | | | | | | | | | | | | | mongodb-4.2 ref: 376f355fb0..65531924e3 for: 4.1.2 WT-3968 Use compression ratio to tune page sizes WT-4010 Simplify test/format timestamp handling. WT-4134 Rework assertion that we don't discard required history WT-4201 Fix Coverity static analysis issues WT-4206 Fix error handling in cursor close routines WT-4208 tree walks can be interrupted by locked internal pages WT-4213 Rename lock statistics that have redundant or misleading text WT-4226 test/format LSM configurations can misconfigure prepare and timestamps
* Import wiredtiger: 1be1b793becdfb5f4b2ae950449aa3710ca320ce from branch ↵Luke Chen2018-07-231-0/+3
| | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 3334609975..1be1b793be for: 4.1.2 WT-3276 Add recover=salvage to recover from a corrupted log file WT-3943 Include full error message when a python test asserts WT-3955 Add verbose option to log more messages on error returns WT-4160 Restore performance when timestamps are not in use WT-4168 Update upgrading documentation for 3.1.0 release WT-4169 Fix wt verify dump-pages failure WT-4171 Enabling tree walk timing stress causes excessive slowdown WT-4172 Add diagnostic hazard pointer checks in more places before freeing refs WT-4174 Do not access the lookaside file in rollback_to_stable when running with in_memory=true WT-4178 Fixes for wt_btree_immediately_durable needed for in-memory WT-4179 Expose WiredTiger crc32c functions WT-4182 Use conservative approach for log checksum errors WT-4188 Coverity: unchecked return value complaints
* Import wiredtiger: 357efdd4ce279efc71ff618c59fe1b903ef80bb2 from branch ↵Luke Chen2018-01-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.8 ref: 9e50448231..357efdd4ce for: 3.7.2 WT-3565 Test and understand mixed timestamp/no-timestamp usage to same data WT-3597 Add a diagnostic check for updates to the same key out of timestamp order WT-3632 Increase how granularly cache usage settings can be configured WT-3695 format failed to report a stuck cache WT-3740 race in page dirty-byte decrement. WT-3767 Avoid lookaside instantiation for faster reads WT-3775 Improve commit timestamp is older than oldest timestamp error message WT-3792 LSM version 1 metadata incompatibility WT-3796 Report a better error message if transaction commit fails WT-3799 Test/format with timestamps enabled pin cache full WT-3809 Fix a bug in lookaside related to birthmarks WT-3811 Python scripts for visualizing operation tracking files WT-3818 __rec_txn_read() code order cleanup WT-3825 Fix calculation of CPU ticks per unit time WT-3826 random-abort test failure WT-3827 test_compact02 failure WT-3828 Link error on OS/X for __wt_process data reference WT-3831 uninitialized buffer value in statlog server path comparison WT-3832 Fixup shell script warning messages WT-3833 test/format cache_minimum value error WT-3841 Fix error message pattern in timestamp09 WT-3842 full-build Friday & lint WT-3844 Checkpoints can hang on limbo pages WT-3845 Compiler warning in examples using GCC 5.4.0
* Import wiredtiger: 9e5044823185feffa71e56a6593cfb92e0741a41 from branch ↵Luke Chen2018-01-051-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.8 ref: 1a29eac4dc..9e50448231 for: 3.7.1 WT-2705 High throughput cache bound many threaded workloads can experience long latencies WT-3725 Add statistics to locks around timestamp structures WT-3750 Fast-path fs_directory_list of a single file. WT-3768 Lookaside optimization: birthmarks WT-3769 Fix a bug in reverse cursor walks with particular delete patterns and prefix compression enabled WT-3779 Add support for string formats with WT_CURSOR::modify WT-3800 test_wt2834_join_bloom_fix hang WT-3806 Make sure rdtsc values move forward in time WT-3807 clang static analysis updates WT-3810 wt_rdtsc calibration needs to be longer and verify validity WT-3812 debugging page output should handle complex key/value items. WT-3816 Enable prefix compression on the lookaside table WT-3819 clang static analysis improvements WT-3820 Add a WT_SESSION.breakpoint method for Python debugging. WT-3822 Update WiredTiger copyrights to 2018 WT-3824 tsc_nsec_ratio can compute to zero and cause divide by zero bug
* Import wiredtiger: 6f561957cb5606f504f9fe5a124c80386b210b1a from branch ↵Alex Gorrod2017-10-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: e2c927fa58..6f561957cb for: 3.5.14 WT-3230 automatic style checking: function local variable declarations WT-3252 Remove the reconciliation WT_BOUNDARY structure. WT-3430 Add statistics tracking transaction ID/timestamp queue usage WT-3437 Evaluate improvements to tuning of number of eviction workers WT-3449 Get the Helium software running again. WT-3457 Enhance checkpoint scrub algorithm WT-3468 Ensure time comparison is done in thread-safe manner WT-3474 Extend Python timestamp rollback test case WT-3510 Add tests to check different sized timestamps and timestamps turned off WT-3511 Add test for timestamp changing partway during a multi-step transaction WT-3512 Add tests to catch improper usage of timestamp API WT-3524 Test format likely to pin cache full when enabling timestamps WT-3533 eviction handle walk can race with handle re-open WT-3537 Split pages when nothing can be written WT-3543 Ensure that failed checkpoints cleanup properly WT-3555 Streamline open cursor for tables WT-3556 remove wtstats support from WiredTiger WT-3557 Make test/format ignore unknown keywords WT-3561 test/recovery hangs with timestamps disabled WT-3571 clsm_open_cursors() set incorrct chunk->count WT-3572 format should limit runs to 6 hours. WT-3574 timestamp abort does not need to increment with atomic op WT-3575 ASCII statistics log printing WT-3576 Update test_timestamp09 to use integer comparison of timestamps WT-3578 Failed to parse oldest timestamp '0': zero not permitted WT-3581 format: unexpected checkpoint resolution WT-3588 test/format references freed memory. WT-3589 replace return checks and testutil_die() pairs, with testutil_check(). WT-3590 Keep data consistent if writes fail during a clean shutdown WT-3595 Make sure the Python example gets the right _wiredtiger.so WT-3601 Coverity 1381365: bt_split.c:__split_ref_move() resource leak WT-3602 compatible=(release=2.9) is insufficient for downgrading to 2.9 WT-3603 format threads always traverse the same RNG space. WT-3605 LSM doesn't support type 'r' WT-3606 reconfigure compatibility error paths leave system in modified state WT-3609 Coverity 1381438: change __wt_panic to handle a NULL session argument WT-3610 Relax commit timestamp ordering check WT-3614 Full-build Friday lint
* Import wiredtiger: 698847557ce7b3a938bbc8334d64a9430e4dc786 from branch ↵Alex Gorrod2017-08-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 2e9744d11a..698847557c for: 3.5.12 WT-3336 Review all jenkins jobs and ensure that they run with stats enabled and stat files are archived WT-3378 Create a workload where dirty cache usage is similar to eviction_checkpoint_target WT-3388 Online rollbackToStableTimestamp WT-3456 Investigate the impact of statistics logging when statistics are disabled WT-3458 Checkpoint should ignore stable_timestamp for logged tables WT-3470 Avoid a metadata cursor open for table open/drop WT-3471 Clear out each session's table cache WT-3472 WT_CURSOR.modify has incorrect API wrapping macros WT-3478 Coverity CID 1378760: Insecure data handling (TAINTED_SCALAR) WT-3479 resolving modify updates before writing them to the lookaside file causes snapshot isolation failures. WT-3480 WiredTiger connection close can hang joining async threads WT-3481 lsm merge span fails to collect chunks to span WT-3486 Discard obsolete updates as part of re-instantiating updates based on the lookaside table. WT-3489 Provide an API to reset the commit_timestamp during rollback WT-3490 WT_CURSOR.modify unaligned size_t access. WT-3494 __cursor_needvalue() calls __cursor_localkey(), not __cursor_localvalue()
* Import wiredtiger: 7aaeaaa054d1ac27a95c79984f7ca69ba739caae from branch ↵Alex Gorrod2017-06-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 78109ca3fe..7aaeaaa054 for: 3.5.9 SERVER-28820 Recovery failed: WT_NOTFOUND: item not found SERVER-28835 Fix a memory leak in WiredTiger on error when creating thread group WT-2972 Add interface allowing partial updates to existing values WT-3041 Failure of test_perf01 on PPC WT-3063 Reserve records for read-modify-write WT-3076 Add a general-purpose epoch manager WT-3123 Thread group holding lock across thread join WT-3142 Add a workload generator application WT-3158 Fix structure layout on Windows. WT-3160 Improve eviction of internal pages from idle trees WT-3197 aarch64 CRC32C support fails to compile on non-linux ARM platforms WT-3219 Make the clang-analyzer job fail when lint is introduced WT-3222 Review and enhance log statistics WT-3245 Avoid hangs on shutdown when a utility thread encounters an error WT-3247 Test should exit instead of abort to avoid a core dump WT-3248 Performance degradation in workload with large overflow items WT-3253 txn07 test problem WT-3258 Improve visibility into thread wait time due to pages exceeding memory_page_max WT-3261 add a checkpoint epoch to avoid draining the eviction queue WT-3262 Schema operations shouldn't wait for cache WT-3263 Allow archive on restart/recovery if clean shutdown WT-3264 Permanent change to disable logging should eventually remove all logs WT-3265 Verify hits assertion in eviction when transiting handle to exclusive mode WT-3266 Thread group deadlock WT-3267 Upgrade copyright notices from 2016 to 2017. WT-3268 Failure to close cursor can get wiredtiger stuck in a cursor-close loop WT-3269 Miscellaneous cleanup changes WT-3271 Eviction tuning stuck in a loop WT-3275 stress test sanitizer failure WT-3278 log the row-store cursor key instead of page key WT-3281 stress test sanitizer failure WT-3282 Stuck in conn cache pool destroy join WT-3284 tree-walk restart bug WT-3287 review WiredTiger internal panic checks WT-3288 fix error codes for event_handler to be consistent in file operations WT-3292 review/cleanup full-barrier calls in WiredTiger WT-3293 Make internal symbols externally visible WT-3296 LAS table fixes/improvements WT-3297 support the gcc/clang -fvisibility=hidden flag WT-3300 Coverity 1374542: Dereference after null check WT-3302 Failure to create cache pool manager thread results in crash when destroying cache pool WT-3303 Deadlock during first access to lookaside table WT-3307 FI testing: segfault in python test test_bug013 when fault introduced reading turtle file WT-3312 encryption btree configuration test WT-3313 Replace calls to the deprecated LZ4_compress function WT-3314 clarify error handling WT-3327 Checkpoints can hang if time runs backward WT-3331 Test format aborted due to time rollback WT-3333 Make it possible to store 0 bytes into a 'u' format via Python WT-3334 static test suite's BaseDataSet class has 'u' value format bugs WT-3339 The CURSOR_UPDATE_API_CALL macro will dump core on a NULL btree handle WT-3342 Create a new WiredTiger 2.9.2 release WT-3343 WiredTiger database close can attempt unlock of a lock that's not held. WT-3345 Improve rwlock scaling WT-3348 Lint, Windows warnings. WT-3351 Recovery assertion failure: old_lognum < lognum WT-3354 Coverity issues 1375904-1375907 WT-3356 rwlock assertion failure on PPC
* Import wiredtiger: af735d14a603a6ef6256a6685f09ec13755a5024 from branch ↵Alex Gorrod2017-04-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: cc2f15f595..af735d14a6 for: 3.5.6 SERVER-28168 Cannot start or repair mongodb after unexpected shutdown. SERVER-28194 Missing WiredTiger.turtle file loses data WT-2439 Enhance reconciliation page layout WT-2978 Make WiredTiger python binding pip-compatible WT-2990 Fix a new bug where checkpoint load live_open failed WT-3136 bug fix: WiredTiger doesn't check sprintf calls for error return WT-3155 Remove WT_CONN_SERVER_RUN flag WT-3182 Switch make-check to run the short test suite by default WT-3190 Enhance eviction thread auto-tuning algorithm WT-3191 Fix lint complaints WT-3193 Close a race between verify opening a handle and eviction visiting it WT-3196 Race with LSM and eviction when switching chunks WT-3199 bug: eviction assertion failure WT-3202 wtperf report an error on in_memory=true mode : No such file or directory WT-3203 bulk-load state changes can race WT-3204 eviction changes cost LSM performance WT-3206 bug: core dump on NULL page index WT-3207 Drops with checkpoint_wait=false should not wait for checkpoints WT-3208 test format hung with 9mb cache WT-3211 WT_CURSOR.remove cannot always retain its position. WT-3212 'wt dump' crashes when given table with unknown collator WT-3213 generated test/format CONFIG invalid on next run WT-3216 add support for clang-tidy WT-3218 unexpected checkpoint ordering failures WT-3224 LSM assertion failure pindex->entries == 1 WT-3225 WiredTiger won't build with clang on CentOS 7.3.1611 WT-3227 Python test suite inserts unnecessary whitespace in error output. WT-3228 Remove with overwrite shouldn't return WT_NOTFOUND WT-3234 Update WiredTiger build for clang 4.0. WT-3238 Java: Cursor.compare and Cursor.equals throw Exceptions for valid return values WT-3240 Coverity reports WT-3243 Reorder log slot release so joins don't wait on IO WT-3244 Metadata operations failing in in-memory configurations when the cache is full WT-98 Update the current cursor value without a search
* Import wiredtiger: e1bcc30da91eedd0b17cebb725cc7e607ffa2340 from branch ↵Alex Gorrod2017-02-171-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 48a3cbc17f..e1bcc30da9 for: 3.5.4 WT-2790 Fix a text case false positive in test_sweep01 WT-2909 Create automatable test verifying checkpoint integrity after errors WT-3088 bug: Don't evict a page with refs visible to readers after a split WT-3097 Race on reconfigure or shutdown can lead to waiting for statistics log server WT-3111 util_create() doesnt free memory assigned to "uri" WT-3113 Add a verbose mode to dump the cache when eviction is stuck WT-3115 Change the dhandle lock to a read/write lock WT-3120 Fix ordering problem in connection_close for filesystem loaded in an extension WT-3135 search_near() for index with custom collator WT-3137 Hang in __log_slot_join/__log_slot_switch_internal WT-3139 Enhance wtperf to support periodic table scans WT-3144 bug fix: random cursor returns not-found when descending to an empty page WT-3148 Improve eviction efficiency with many small trees WT-3149 Change eviction to start new walks from a random place in the tree WT-3150 Reduce impact of checkpoints on eviction server WT-3152 Convert table lock from a spinlock to a read write lock WT-3156 Assertion in log_write fires after write failure WT-3157 checkpoint/transaction integrity issue when writes fail. WT-3159 Incorrect key for index containing multiple variable sized entries WT-3161 checkpoint hang after write failure injection. WT-3164 Ensure all relevant btree fields are reset on checkpoint error WT-3170 Clear the eviction walk point while populating from a tree WT-3173 Add runtime detection for s390x CRC32 hardware support WT-3174 Coverity/lint cleanup WT-3175 New hang in internal page split WT-3179 Test bug: clang sanitizer failure in fail_fs WT-3180 Fault injection tests should only run as "long" tests and should not create core files WT-3184 Problem duplicating index cursor with custom collator WT-3186 Fix error path and panic detection in logging loops
* Import wiredtiger: 8d2324943364286056ae399043f70b8a937de312 from branch ↵Alex Gorrod2016-12-191-3/+34
| | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 1b6c815a3f..8d23249433 for: 3.5.2 SERVER-26545 Remove fixed-size limitation on WiredTiger hazard pointers WT-2402 Misaligned structure accesses lead to undefined behavior WT-283 Add a way to change persistent object settings WT-3056 For cursors with projections, keys should be allowed WT-3061 syscall test runs with checkpoint_sync=false and doesn't acknowledge pwrite64 WT-3066 lint WT-3068 Copy wtperf artifacts when running Jenkins tests WT-3069 Fix build failures in LevelDB APIs WT-3070 Fix search_near() for index cursor WT-3071 Java: fix build with -Werror=sign-conversion WT-3075 Document and enforce that WiredTiger now depends on Python 2.7 WT-3078 Fix a hang in the reconfiguration test. WT-3084 Fix Coverity resource leak complaint.
* Import wiredtiger: 1b6c815a3fd34f14c20d5cd627155799d1de535c from branch ↵Alex Gorrod2016-12-121-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: ca6eee06ff..1b6c815a3f for: 3.5.1 WT-2336 Add a test validating schema operations via file system call monitoring WT-2670 Add option to configure read-ahead per table and change default behavior WT-2960 Inserting multi-megabyte values can cause pathological lookaside usage WT-2969 Fix a bug that could cause snapshot corruption during compaction WT-3014 Add GCC/clang support for ELF symbol visibility. WT-3021 Fixes needed for Java log cursor example, Java raw mode cursors, log cursors in raw mode WT-3025 fix error path in log_force_sync WT-3028 Workloads with all dirty pages could trigger diagnostic stuck check WT-3030 Test failure indicating invalid key order during traversal WT-3034 Add support for single-writer named snapshots. WT-3037 Fix some outdated comments in logging WT-3048 WiredTiger maximum size warning uses the wrong format. WT-3051 Remove external __wt_hex symbol. WT-3052 Improve search if an index hint is wrong WT-3053 Review Python and Java calls to internal WiredTiger functions WT-3054 Java PackTest, PackTest03 do not compile WT-3055 Java AsyncTest faults WT-3057 WiredTiger hazard pointers should use the WT_REF, not the WT_PAGE. WT-3064 minor tree cleanups: .gitignore, NEWS misspelling
* Import wiredtiger: ca6eee06ffdacc8e191987e64b3791740dad21e1 from branch ↵Michael Cahill2016-11-161-2/+6
| | | | | | | | | | | | | | | | | | | | | | | mongodb-3.4 ref: 74430da40c..ca6eee06ff for: 3.4.0 WT-2962 Provide a way to configure builtin extensions WT-2984 Search of metadata for recently created collection gets WT_NOTFOUND WT-3000 Missing log records in recovery when crashing after a log file switch WT-3002 Allow applications to exempt threads from eviction. WT-3004 lint: declare functions that don't return a value as void WT-3011 __wt_curjoin_open() saves the wrong URI in the cursor. WT-3012 Test format hanging on LSM configurations WT-3015 Test format stuck with 2mb cache WT-3016 Tests needed for systems without ftruncate WT-3017 Hazard pointer race with page replace causes error WT-3018 lint WT-3020 LSM primary changes impact parallel-pop-lsm load time WT-3022 LSM operations get stuck in __wt_clsm_await_switch waiting for switch on tree to complete WT-3023 Test format hang on zSeries WT-3024 wtperf medium-lsm-compact test can hang
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