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* Import wiredtiger: 1ba1d9bab805851532495a05f4e2421c8cf30a61 from branch ↵Luke Chen2020-11-201-31/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: d6d4b1cc01..1ba1d9bab8 for: 4.4.3 WT-4780 Enable assertion that commit timestamp is newer than all readers WT-6449 Hang analyzer for WT Evergreen tests WT-6678 Remove Huffman Encoding support for Keys WT-6693 Add compatibility testing for imported objects WT-6706 Add table import repair functionality WT-6713 Remove transaction support from custom data sources WT-6722 Review function names in history store module WT-6750 Assert to ensure no duplicate entries in the history store WT-6751 Assert if new value is the same as old value for a history store update WT-6752 Assert history store will not have any uncommitted updates WT-6753 Assert only stop time pair of history store update can be modified. WT-6816 Design write gen scheme to allow dhandles with active history to get closed/re-opened WT-6824 Fix OSX python test errors related to UTF encoding WT-6828 Fix doc link in README WT-6830 Encode bytes before concatenating with string WT-6835 Add API to allow consolidating incremental backup info WT-6836 Handle the last key in the shadow table being removed by rollback to stable in timestamp abort WT-6839 Add API to query existing incremental backup IDs WT-6842 Add example showing using src_id only WT-6844 Make force stop durable WT-6857 Define a new cursor for the history store access. WT-6858 Implement insert method for the history store cursor WT-6860 Add relevant history store statistics to data handles WT-6867 Documentation: create model subpages for architecture guide WT-6869 Assert tree walk never return the start ref WT-6870 Rename history store statistic to better describe its use case. WT-6872 Replace the yield instructions with an ISB WT-6875 Remove legacy import invocation WT-6882 Files created during incremental backup should be copied in full WT-6883 Redo change for breaking up backup ranges and fix for EOF WT-6916 Create stub subpages for architecture guide WT-6922 Add random consolidate testing to incr_backup WT-6925 Fix incorrect comment
* Import wiredtiger: 6a7db4f96fe828fdb1b9a31d83460c0573a2c3b1 from branch ↵Luke Chen2020-09-091-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 579966149b..6a7db4f96f for: 4.4.2 WT-5144 Use wt_clock instead of wt_epoch in perf programs WT-5585 Remove cache_overflow config option WT-5693 Enable test_wt4105_large_doc_small_upd WT-5940 Migrate to Clang Format 10 WT-6000 Enhance incremental backup testing in format to support restart WT-6006 Revert test binaries to 10 in checkpoint-stress-test WT-6027 Fix docs spelling errors and warnings WT-6322 Split full compatibility tests into smaller groups WT-6390 Extend compact02 timeout from 8 => 10 minutes WT-6404 Add timing stress that delays checkpoint after it calls __wt_txn_begin WT-6451 Do not evict clean metadata pages if needed for historic reads WT-6458 read row-store leaf pages with prepared updates in a single pass WT-6463 History store operations should honor cache size WT-6471 Avoid the error message for non-existent clang-format binary WT-6472 Update timestamp_abort test cache configuration WT-6478 Cursor cache statistics not getting incremented WT-6505 Add debugging for missing file failure WT-6507 Exit cache eviction worker after our operation has timed out WT-6526 Fix assertion failure when opening DB in readonly mode after unclean shutdown WT-6532 Consider update structure overhead in split length calculation WT-6542 Add an assert to ensure we are not unintentionally returning empty values WT-6544 Onpage value not appended to the tombstone restored from the data or history store WT-6556 Fix internal sessions to use internal session close function than public API to avoid memory leak WT-6559 Use the session id from the new session to determine statistics bucket WT-6560 Fix usage of global salvage in WT utility WT-6561 Provide MongoDB configuration in the wt utility usage output WT-6569 Squash the prepared updates into a single update before writing it to data store WT-6570 RTS to remove the left over updates in the history store without stop timestamp WT-6571 Lseek cannot use error_sys_check because it does not return an int WT-6577 History store dump outputs confusing time window WT-6578 Prevent reconciliation from looking past the on-disk value WT-6581 Fix class name in test_hs15 WT-6585 Panic if updates that are older than the updates in history store are inserted to history store WT-6586 Tombstone inserted to history store should also be flagged as WT_UPDATE_HS WT-6589 Fix disabled cursor cache python tests WT-6591 Stop checkpoint thread before closing connection in Python tests WT-6593 Retry conflicting operations in test_rollback_to_stable10 WT-6596 Increase cache for timestamp abort test and separate key spaces for all abort tests WT-6598 Add new API allowing changing dhandle hash bucket size WT-6602 Allow operation timeout ms to be passed to commit and rollback WT-6604 Fix typo in the comment descibing WT_CELL structure WT-6610 Fix incremental backup checkpoint parsing to handle upgrades WT-6611 Revert enhancement allowing rename and incremental backup WT-6613 Add python test for early_load flag WT-6615 Initialize last_upd where it is actually used WT-6619 Eliminate possibility of infinite loop in test_cursor13.py WT-6623 Set the connection level file id in recovery file scan WT-6625 Remove outdated TODO WT-6635 Disable mix and column filetype test WT-6640 Coverity: Failure to restore saved dhandle WT-6641 Coverity: Unused value
* Import wiredtiger: 32b5f903dbc021b570feea50eb48453c17cd0e89 from branch ↵Luke Chen2020-05-181-189/+16
| | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 90a2282276..32b5f903db for: 4.4.0-rc7 WT-5679 Set the oldest history store checkpoint timestamp as oldest timestamp during restart WT-6083 Enable row-store tables in checkpoint-test WT-6148 Add new update to the history store with valid stop timestamp WT-6177 Fix direct I/O configurations failure combined with mmap configurations WT-6190 Review time window validation WT-6222 Never append prepared update in __rec_append_orig_value WT-6223 Insert a full value into history store if the newer update is a prepared update WT-6224 Adding a globally visible tombstone when an on disk prepared update is rolled back WT-6227 Fix testutil macro usage and add block backup to smoke.sh WT-6235 Change operation order of prepared commit and rollback WT-6242 Set flag on prepared updates when they're restored from disk WT-6245 Handle aborting prepared onpage tombstones WT-6246 Cleanup stop timestamp and pass the correct timestamp to the cell WT-6247 Fix modify visibility in history store WT-6252 Remove mutable read timestamp from transaction structure WT-6253 Fix time window validation for out of order timestamps
* Import wiredtiger: 90a2282276ccc25fcc662e6ebef6fbc91d0ff0af from branch ↵Luke Chen2020-05-151-3/+3
| | | | | | | | | | | | | | mongodb-4.4 ref: 4cf221a61f..90a2282276 for: 4.4.0-rc7 WT-6042 Changes to checkpoint04 to remove or debug failures on Windows WT-6165 Fix cursor operation hung on WT_PREPARE_CONFLICT WT-6173 Change __wt_time_window_ functions to macros WT-6174 Fix dhandle->session_inuse counter leak in __evict_walk WT-6195 Ensure that we don't perform rollback to stable without a history store WT-6214 format.sh must disassociate from the child process
* Import wiredtiger: bdff12c2331ab0478a22309a6d35519d2e2ca441 from branch ↵Luke Chen2020-05-121-238/+416
| | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 404b4a70af..bdff12c233 for: 4.4.0-rc6 WT-5864 Append globally visible tombstone with WT_TS_NONE to the update chain WT-6063 Re-enable checkpoint-filetypes-test in Evergreen WT-6065 Re-enable spinlock-gcc-test in Evergreen WT-6092 Use durable timestamp for global visibility check instead of commit timestamp WT-6111 Rework cell structures and unpacking WT-6157 Disable table logging in workgen stress test while running prepare transactions WT-6159 Tag verbose messages to make them easier to distinguish WT-6160 Fix format failure caused by stack overwrite WT-6161 Fix format hang when WiredTiger internal checkpoints are configured WT-6162 Fix incorrectly counts failures in format.sh WT-6166 KEY/VALUE short cells have to handle copy cells
* Import wiredtiger: 18dfb9e58e39927696affcd8e362364e23e1aa59 from branch ↵r4.4.0-rc4Luke Chen2020-05-061-60/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: a707df12a2..18dfb9e58e for: 4.4.0-rc4 WT-5242 Minimize checkpoints pinned during backup WT-5470 Reduce copies and allocations in read path WT-5673 Prepare support with durable history: modify verify and salvage as needed WT-5677 Prepare support with durable history: add test/format stress tests WT-5710 Review WT_PANIC usage WT-5716 Create the history store file at the same time as creating the metadata file in wiredtiger open WT-5839 Ignore non-globally visible tombstones for both data store and hs store in hs verification WT-5841 Return WT_TRY_SALVAGE when the history file is removed or truncated WT-5928 Cleanup stale FIXMEs from durable history WT-5977 WT_SESSION_NO_RECONCILE flag set by history cursor prevents eviction WT-5984 Allow prepared updates to be evicted in durable history WT-6009 Prepare support with durable history: add statistic for prepared updates evicted WT-6032 Turn on mongodb-4.4 branch upgrade/downgrade testing WT-6051 Fix reconstructing full value from modifies for string format WT-6068 Re-enable tests temporarily disabled during durable history development WT-6069 Remove WT_UPDATE_RESTORED_FROM_DISK flag WT-6070 Coverity : Copy paste error WT-6071 Coverity : Change format specifier WT-6086 Move time windows and aggregated time windows into structures WT-6087 Add a C2S(cursor) macro to simplify translation from a cursor to a session WT-6095 Verify on-disk page only for row store as part of rollback to stable WT-6109 Cleanup usage of cursor->session WT-6110 Cleanup cast from cbt to cursor WT-6120 Remove use-after-free in __verify_history_store_id WT-6130 Disable test_random_abort
* Import wiredtiger: 9bd1ece7971714f947b47e589b0af5d7ee97a29d from branch ↵Luke Chen2020-04-161-2/+4
| | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: da6c25fee0..9bd1ece797 for: 4.4.0-rc2 WT-5671 Prepare support with durable history: implement changes to prepare and commit/abort WT-5675 Prepare support with durable history: workgen changes WT-5765 Add an error return macro that skips codes but doesn't clear them WT-5825 Reduce the number of runs for checkpoint-stress-test WT-5982 Remove redundant fields used earlier for HS inserts WT-5989 Support arguments in workgen WT-5997 Disable mongodb-4.4 branch for release compatibility testing WT-5999 Update format so it's possible for it to restart on an existing database WT-6003 Remove duplicate open_cursor call WT-6007 Fix an assert for fixed length column store WT-6008 Turn off format stress testing for column-store
* Import wiredtiger: da6c25fee0c5c9b0376df0dc19caa40a553cc5a2 from branch ↵r4.4.0-rc0Luke Chen2020-04-091-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 5b5d798856..da6c25fee0 for: 4.4.0-rc0 WT-5357 Document WT_SESSION.truncate of a log cursor WT-5527 Free the onpage updates when restoring update chains WT-5675 Prepare support with durable history: workgen changes WT-5778 Simplify __rec_append_orig_value WT-5796 Speed up verification of file's associated history store information WT-5811 Mark ASAN tests as running on a slow machine WT-5909 Coverity unused value issue WT-5930 (4.4-only) Journaled data from 4.2 binaries not recovered at startup WT-5932 Rollback to stable aborting on-disk updates for in-memory database WT-5938 Fix a memory corruption in rollback to stable WT-5941 Document how eviction works in durable history WT-5943 Consider WT_TS_NONE timestamped update also a valid update for rollback to stable WT-5944 Relax test_wt2853_perf performance parameters temporarily WT-5948 Search shouldn't ignore globally visible tombstone of history store WT-5952 Fix freeing updates racing with application threads WT-5953 Fix format CONFIG file "mmap_all" syntax incompatibility WT-5961 Respect write generations when constructing the root addr WT-5965 Ignore leading whitespace in format CONFIG files WT-5967 Remove named snapshot support WT-5978 Unstable prepared updates causing the update chain to be unnecessarily restored WT-5979 Add Evergreen release compatibility test for forward compatibility WT-5983 Remove diagnostic tests left over from WT-5043 WT-5985 Turn off format testing for relaxed isolation levels WT-5987 Turn off history store verification in the WT_SESSION.verify method WT-5988 Do not write log records as part recovery rollback to stable operation WT-5993 Restore disk page header version WT-5994 Turn off format testing for relaxed isolation levels (part 2)
* Import wiredtiger: 4500a8ed93af91b15901d00a9f9c2587f94275f9 from branch ↵Luke Chen2020-03-241-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: f6ab94b43b..4500a8ed93 for: 4.4.0-rc0 WT-5616 Coverity: Memory leak 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-5754 Ensure the value is globally visible before encode it into WT_ROW WT-5813 Fix heap-use-after-free in __split_parent WT-5855 Clean up operation tracking documentation 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-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-5910 Fix start_durable_ts when handling out-of-order updates
* Import wiredtiger: 187983a50c696eb217a780bb6b29e4bd3433c13b from branch ↵Luke Chen2020-03-151-33/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 7e595e4a3a..187983a50c for: 4.4.0-rc0 WT-3821 Python test case fails due to pinned timestamp warning WT-4458 Only sweep btree handles that have been evicted from cache 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-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-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-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 Remove develop-timestamp and add test for 4.0 and 4.2 pair to compatibility_test_for_mongodb_releases.sh after merge durable history to develop 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 Core dump is generated when running test_random_abort or test_random_direcio run on durable history branch 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-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-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-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-5640 test_wt2323_join_visibility fail when processing consecutive tombstones in __wt_hs_insert_updates 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-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 Set aspell dictionary to en_US 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-5722 Incremental backup should do a name check on identifiers 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-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-5786 Detect if a file is too small to read a descriptor block WT-5792 Dump and verify can't see the history store WT-5795 Disable assertion that inserts to the history store are unique WT-5798 Check that the history store file exists before performing rollback to stable 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-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-5827 Enable test_schema_abort WT-5830 Enable two c tests in evergreen
* Import wiredtiger: d74cb1a91399e1197a95667502002ffed2b7b82b from branch ↵Luke Chen2020-02-121-1/+1
| | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 94c6c16014..d74cb1a913 for: 4.3.4 WT-5372 Skip known errors for long-running format stress sanitizer tasks WT-5383 Update WiredTiger source code to include 2020 copyright notices WT-5398 Adding more correctness tasks into rhel80 Evergreen build variant WT-5526 Remove visibility check in __wt_value_return_upd WT-5536 Add zstd as a builtin compressor for WiredTiger Python package WT-5538 Change format to ignore Evergreen timestamps in configuration files WT-5553 Return error if primary cursor is not an incremental source WT-5554 Account for logpath when retrieving file size in incremental backup WT-5557 Fix the wrong page type returned when checking on-page cell WT-5564 Buffer not extended properly when incremental bitstring grows
* Import wiredtiger: 61bf0547c6edfc6cd7c633c80f1c76f3e33e5aec from branch ↵Luke Chen2019-12-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 77f9aebf23..61bf0547c6 for: 4.3.3 WT-4919 Add debug mode which allocates exact amount of memory in __wt_realloc_def WT-4921 Add debug mode option that slows checkpoint creation WT-4997 Migrate Jenkins “wiredtiger-test-format-stress” job to Evergreen WT-4998 Migrate Jenkins “wiredtiger-test-format-stress-ppc” job to Evergreen WT-5000 Migrate Jenkins “wiredtiger-test-format-stress-sanitizer” job to Evergreen WT-5004 Migrate Jenkins “wiredtiger-test-checkpoint-stress” job to Evergreen WT-5005 Migrate Jenkins “wiredtiger-test-recovery-stress” job to Evergreen WT-5090 Log a message when rolling a thread back because it holds the oldest timestamp WT-5112 Handling goto labels with multiple words in s_goto.py WT-5312 Add thread doing random cursor operations to format's cache size calculation WT-5324 WiredTiger API error handling fixes WT-5327 Backup cursor API can fail to restore WT_SESSION name information WT-5330 Read-only transactions are being rolled back in MongoDB WT-5360 Add a template for building a glossary in developer docs WT-5365 Remove format's long-running transaction support
* Import wiredtiger: af2cb8f052184a94635c3bfc358620dd36df5828 from branch ↵Luke Chen2019-10-151-12/+9
| | | | | | | | | | | | | | | | mongodb-4.4 ref: 3818fb14bd..af2cb8f052 for: 4.3.1 WT-4972 Add new RHEL Evergreen build variant WT-4975 Migrate Jenkins “wiredtiger-pull-request-asan” job to Evergreen WT-5123 Fill multi-paragraph comments WT-5150 LAS sweep is not removing the entries that are no longer required WT-5161 Remove deprecated git.apply_patch WT-5163 Fix ignored failure return in WT_CURSOR.next when random retrieval configured WT-5164 Fix inconsistent underscore/dash output WT-5166 Allow configuring configure flags in evergreen builds
* Import wiredtiger: 7dfd9391862bc9a6d84868c4dc51689c45a3aacf from branch ↵Luke Chen2019-08-211-933/+818
| | | | | | | | | | | mongodb-4.4 ref: c809757d8b..7dfd939186 for: 4.3.1 WT-4658 Apply Clang Format WT-4810 Adding WT_ERR_ASSERT and WT_RET_ASSERT macros WT-5046 Prepared transactions aren't properly cleared from global table with WT_CONN_LOG_DEBUG_MODE enabled
* Import wiredtiger: 3f686382114354b29b1d92b9c4a7dfc870dc5b94 from branch ↵Luke Chen2019-07-121-2/+4
| | | | | | | | | | | | | | | | | | | 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: d9ec69f9111b036ee0b19b47368e15bff8d4818d from branch ↵Luke Chen2019-05-071-40/+117
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 617a81369c..d9ec69f911 for: 4.1.11 WT-4278 Clarify in docs that schema operations are not transactional WT-4309 Increase the maximum expected LAS test reads WT-4352 Resolve birthmarks during eviction in more cases WT-4582 Respect prepared updates in lookaside WT-4642 Store transaction IDs durably WT-4670 Remove support for WiredTiger LevelDB APIs WT-4688 Fix test and docs for correct log cursor usage WT-4690 Make sure eviction does not split during checkpoints WT-4697 Python3: change workgen to work with Python3 WT-4706 Add a statistic to track the lookaside table size WT-4723 Restructure the reconciliation code WT-4725 Python3: change miscellaneous scripts to run under Python3 WT-4726 Python3: set up pull request tester to run with Python3 WT-4728 Remove the stop timestamp from the WT_UPDATE structure WT-4738 Tighten rules around use of timestamps WT-4745 Update upgrading documentation before 3.2.0 WiredTiger release WT-4746 Document that transactions without timestamps clear history WT-4749 Fix error message formatting (possible SEGV) for prepare_transaction WT-4751 Change __wt_timestamp_to_string() to return a pointer to simplify verbose WT-4752 WiredTiger autoconfig check for the compiler incorrectly quoted WT-4753 Strip the timing_stress configuration options from the base configuration WT-4754 Change the checkpoint code to not require a list order WT-4755 Switch to a better timestamp and transaction ID ordering convention WT-4756 Fix comment in python integer encoder WT-4759 Save a copy when an old overflow value is discarded WT-4764 Avoid choosing a transaction frequency of 0 in test/format
* Import wiredtiger: 9416282c42d40328dfb7ff0f28831f639f98d3cb from branch ↵Luke Chen2019-04-161-26/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 1768d66613..9416282c42 for: 4.1.11 WT-4317 Read checksum error in test_wt4156_metadata_salvage WT-4579 Track the newest durable timestamp for each page WT-4585 Add WT_WITH_HOTBACKUP_LOCK macro WT-4598 Enable the assertion that the durable_timestamp is newer than or equals the commit timestamp. WT-4640 Remove round_to_oldest in favour of roundup_timestamps WT-4695 Python3: allow most tests to run with Python3 with small changes WT-4696 Python3: change dist scripts to run under Python3 WT-4698 Python3: fix modify related tests WT-4699 Python3: fix test_jsondump02.py WT-4700 Python3: run with same source as Python2 WT-4703 Extend test/checkpoint to do removes and online checking WT-4704 Add statistic tracking oldest active read timestamp WT-4705 column-store no longer needs to handle WT_COL page offsets of 0 WT-4707 Failure in verifying cells with copied values WT-4708 Coverity reported copy-paste error in WiredTiger error message WT-4711 Python formatting errors reported while running "s_all" WT-4714 Use the durable timestamp to determine if a page should stay dirty WT-4724 Syntax error in wtperf_ckpt.sh when running 'dash' as default shell
* Import wiredtiger: bb8086c4ed645854f19554198f391ea8c821f603 from branch ↵Luke Chen2019-04-011-1/+1
| | | | | | | | | | | | | mongodb-4.2 ref: 67066a329d..bb8086c4ed for: 4.1.10 WT-4614 Trigger sweep immediately to reclaim space after a table drop WT-4631 Always clear the read timestamp for transactions WT-4636 Fix strace in syscall test WT-4650 Coverity complaint: Constant expression result (CONSTANT_EXPRESSION_RESULT) WT-4668 lint
* Import wiredtiger: bb36cf83cd952262af49a589d15940a8c865174c from branch ↵Luke Chen2019-03-181-1/+1
| | | | | | | | | | | | | | mongodb-4.2 ref: 82c3f83aca..bb36cf83cd for: 4.1.10 WT-4618 Don't hijack other sessions in __wt_verbose_dump_txn WT-4620 Assert a uint64_t can hold a time_t, maintain seconds as uint64_t WT-4627 Coverity #111405: out-of-bounds overrun WT-4628 Don't reopens the tracking file on each call in test-utility-progress function WT-4638 Remove legacy variables from the __wt_cache structure WT-4641 Return errors when test/format verify failures
* Import wiredtiger: afdead1093b5c5b41dd54ddddf6f42d92bef1666 from branch ↵Luke Chen2019-03-051-26/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 37e1570f82..afdead1093 for: 4.1.9 WT-4413 Add optional compact progress messages WT-4465 Add documentation for a dhandle's lifecycle WT-4514 Implement assert=durable_timestamp WT-4517 Change WT data format to avoid writing stable timestamps WT-4537 Fix WiredTiger cursor prev/next traversal failure on prepare retry WT-4554 Enhance WT salvage to handle the case of corrupted WiredTiger.turtle WT-4556 workgen: add synchronization points during run time WT-4558 WiredTiger connection statistics cursor incorrectly provides doubled-up values WT-4568 Operation tracking visualization incorrectly displays call stacks WT-4573 Reducing calls to __wt_epoch from session reset WT-4587 Parallelize the script that parses operation tracking files WT-4595 Coverity "null pointer dereference" complaints WT-4596 Simplify wt utility's session/connection handling WT-4599 Show latency threshold violations in operation visualizations WT-4605 workgen: read_write_storms.py needs a public domain notice WT-4606 workgen: remove lsm from the default table type in wtperf emulation WT-4613 Skip the wt4333_handle_locks test on OS X WT-4615 Sync backup file before returning backup cursor WT-4617 Cursor next/prev returns PREPARE_CONFLICT only once
* Import wiredtiger: 0c6ba8d8be02dd34a46c3e9533971f1739b6ad8e from branch ↵Luke Chen2019-02-141-31/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 92719d6bc9..0c6ba8d8be for: 4.1.9 WT-4053 Add statistic for data handle size WT-4296 Add aggressive mode to sweep server WT-4313 Update query_timestamp documentation for last_checkpoint and recovery timestamp WT-4369 random_directio shouldn't assume children threads wrote any data WT-4433 Enable dynamic compression for snappy WT-4447 Add prototype implementation allowing limiting of IO per subsystem WT-4484 workgen: wtperf.py should store python intermediate files in home directory WT-4489 Store correct timestamp in cells on disk WT-4492 Automate testing of versioned data format WT-4501 Fix a race condition opening/closing the shared cache WT-4533 Upgrade to v3 toolchain for Evergreen tests WT-4546 Add workgen improvements and test files to simulate read and write "storms" WT-4547 Consolidate capacity and block manager bytes written WT-4557 Remove error_prefix from base configuration file, set error_prefix in wt command WT-4559 Create a marker file when a test leaves a database corrupted WT-4561 WiredTiger LSM chunk drop can race with hot backups WT-4562 Coverity: possible divide by zero conn_capacity:434 WT-4569 WT_CONN_DATA_CORRUPTION incorrectly set in Btree verify code. WT-4576 Coverity warning in conn_capacity.c
* Import wiredtiger: 1e7f5178b3e28d1f22d3f23cb632ba45b56d0091 from branch ↵Luke Chen2019-01-211-16/+158
| | | | | | | | | | | mongodb-4.2 ref: 2183883231..1e7f5178b3 for: 4.1.8 WT-4491 Change WT data format to include timestamps in internal page address cells WT-4520 Fix prepare transactions fallout during cursor navigation WT-4528 Retry Windows functions on access denied
* Import wiredtiger: fa402fef1974b30ef61770caff58b0eabda97781 from branch ↵Luke Chen2019-01-101-1/+1
| | | | | | | | | | | | | mongodb-4.2 ref: 86012f8e40..fa402fef19 for: 4.1.7 WT-4444 Extend cursor operation tracking statistics WT-4483 Improve caching of small updates to large values WT-4505 Add ability to manage when prepared transactions appear in checkpoints WT-4518 Give applications a chance to handle panic before API panic returns WT-4522 Update WiredTiger copyrights to 2019
* Import wiredtiger: e6c1b9724ed6ed2879a36d7e140f4fa9daceb261 from branch ↵Luke Chen2018-12-271-13/+34
| | | | | | | | | | | | | mongodb-4.2 ref: d5793d4dd5..e6c1b9724e for: 4.1.7 WT-4366 Fix how test/format handles prepare conflict errors WT-4426 Change WT data format to include timestamps in leaf page key/value cells WT-4475 clang detected memory leak while executing csuite tests WT-4499 Fix prepared transactions for cursor key order check failure WT-4506 Bypass some csuite tests for valgrind
* Import wiredtiger: 45fd19bcb1007fd4e473d77ddd09d3157ff15c7e from branch ↵Luke Chen2018-09-111-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 63b8cf2e0b..45fd19bcb1 for: 4.1.3 WT-3879 Disallow checkpoint from evicting metadata pages WT-4090 Low priority reads WT-4119 Avoid restarts updating / removing during a column store scan WT-4131 Rename lookaside to cache overflow WT-4154 Surface the oldest read timestamp WT-4156 Add new wiredtiger_salvage top level API WT-4177 Backup cursor open should force a log file switch WT-4218 Change eviction to evict prepared updates WT-4231 Fix ctags index of functions with attributes WT-4246 Change transaction update list to support indirect references WT-4259 Restore ref to the previous state rather than MEM when eviction fails WT-4261 Test salvage of out-of-sync metadata/turtle files WT-4267 fixed-length column store operations can corrupt data WT-4268 Random abort should wait until record files exist before starting timer WT-4270 Add an operation field to know where threads hang WT-4272 Increase startup timeout to 30 seconds for slow I/O systems WT-4274 Fix memory leak in wt4156_metadata_salvage test WT-4277 Make truncate in column stores more efficient WT-4281 Shorten runtime of Python test suite WT-4282 Don't transition pages from limbo to mem unless required WT-4283 Restore WT_ERROR and use a corrupt flag WT-4284 Print a verbose message in recovery on error too WT-4285 Fix wt4156_metadata_salvage Coverity/lint complaints WT-4286 Column store should skip end-of-table checks if there's an exact match WT-4288 Don't let return value of closing conn overwrite WT_TRY_SALVAGE WT-4289 Update WT_DATA_CORRUPTION to WT_TRY_SALVAGE in test_txn19.py WT-4291 Fix test_txn19.py error detection WT-4292 Add call to testutil_cleanup to avoid memory leak WT-4300 Setting the update timestamp can overwrite the WT_REF.addr field WT-4301 WT_CURSOR.reserve operations can leak memory when committed WT-4305 Add a gating variable for long running prepare support WT-4306 Fix mode if metadata pages need eviction
* Import wiredtiger: 376f355fb03c770b4fc7374ef817c0c786311e7a from branch ↵Luke Chen2018-07-301-1/+1
| | | | | | | | | | | | | | | | | | | mongodb-4.2 ref: 1be1b793be..376f355fb0 for: 4.1.2 WT-3963 Add a schema intensive abort testing WT-4147 Log recovery should not ignore corruption outside of log records in a log file WT-4183 Extend verbose option to log more messages on error returns WT-4186 Log recovery should detect and report corruption within log records WT-4187 Coverity: unused value complaints WT-4189 Potential infinite loop in __async_flush_wait(). WT-4191 Fix Coverity static analysis errors WT-4195 When encountering an illegal value, log the value that failed WT-4196 Make log corruption checking work regardless of the machine byte order WT-4198 Some supported MongoDB architectures don't support crc32 hardware WT-4199 Fix an incorrect report of log corruption
* Import wiredtiger: 9e5044823185feffa71e56a6593cfb92e0741a41 from branch ↵Luke Chen2018-01-051-1/+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 Gorrod2017-10-031-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 7aaeaaa054d1ac27a95c79984f7ca69ba739caae from branch ↵Alex Gorrod2017-06-071-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gorrod2017-04-011-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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-wiredtiger-2.8.0-511-gd8fb874.tar.gz from wiredtiger ↵Ramon Fernandez2016-06-241-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch mongodb-3.4 ref: fb1663e..d8fb874 SERVER-24580 Performance is poor when WiredTiger cache is full WT-2319 Add statistics around fsync calls WT-2408 Windows error translation layer WT-2514 log path name is an empty string. WT-2541 Add statistics for number of threads currently in read/write WT-2605 C tests focused on different schema types needed for join and other APIs WT-2622 unit test failed in test_cursor_random.test_cursor_random.test_cursor_random_multiple_page_records WT-2652 Logging code improvements WT-2664 Change eviction so any eviction thread can find candidates WT-2667 Enhance WiredTiger Evergreen testing WT-2668 Create join statistics that are useful and are easy to understand WT-2671 dump more information about the file layout in verify debug mode WT-2672 Handle system calls that don't set errno WT-2676 Don't use key size in column store in-memory splits. WT-2677 Fix JSON output so only printable ASCII is produced (seen on Solaris) WT-2682 add option to configure WiredTiger with strict compiler flags WT-2683 WiredTiger no longer needs to return non-zero disk sizes WT-2685 hazard pointer failure from clear walk WT-2686 logging subsystem core dump WT-2687 test suite should verify the exit status of the wt utility WT-2689 Use after free in WT_SESSION::open_cursor WT-2691 Use wrappers for ctype functions to avoid sign extension errors WT-2692 Fix race in file system example WT-2696 Missing log records with large updates WT-2698 Test/recovery hung WT-2702 Under high thread load, WiredTiger exceeds cache size WT-2704 test/format hung on bengal WT-2706 Test failure running random-abort recovery test WT-2707 dist/s_label enhancements, and error jump cleanups WT-2709 connection reconfigure segfault in __wt_conn_cache_pool_destroy WT-2710 WT_FILE_HANDLE_INMEM no longer needs an off field WT-2712 Coverity 1356928 and 1356929: ASSERT_SIDE_EFFECT WT-2713 document WT_PANIC so pluggable filesystems can panic. WT-2714 lint WT-2715 random-abort test may write partial record at the end WT-2720 Pull request tester not running Python suite WT-2722 s_label or s_label_loop false positive WT-2724 Eviction workers created on open exit immediately SERVER-24425 WiredTiger changes for MongoDB 3.3.9
* Import wiredtiger-wiredtiger-2.7.0-505-g7fea169.tar.gz from wiredtiger ↵Ramon Fernandez2016-01-271-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch mongodb-3.4 ref: 44463c5..7fea169 WT-2355 Fix minor scratch buffer usage in logging. WT-2348 xargs -P isn't portable WT-2347 Java: schema format edge cases WT-2344 OS X compiler warning WT-2342 Enhance wtperf to support background create and drop operations WT-2340 Add logging guarantee assertions, whitespace WT-2339 format post-rebalance verify failure (stress run #11586) WT-2338 Disable using pre-allocated log files when backup cursor is open WT-2335 NULL pointer crash in config_check_search with invalid configuration string WT-2333 Add a flag so drop doesn't block WT-2332 Bug in logging write-no-sync mode WT-2331 Checking of search() result for reference cursors before join() WT-2328 schema drop does direct unlink, it should use a block manager interface. WT-2326 Change WTPERF to use new memory allocation functions instead of the standard WT-2321 WT-2321: race between eviction and worker threads on the eviction queue WT-2320 Only check copyright when cutting releases WT-2316 stress test failure: WT_CURSOR.prev out-of-order returns WT-2314 page-swap error handling is inconsistent WT-2313 sweep-server: conn_dhandle.c, 610: dhandle != conn->cache->evict_file_next WT-2312 re-creating a deleted column-store page can corrupt the in-memory tree WT-2308 custom extractor for ref_cursors in join cursor WT-2305 Fix coverity scan issues on 23/12/2015 WT-2296 New log algorithm needs improving for sync/flush settings WT-2295 WT_SESSION.create does a full-scan of the main table WT-2287 WT_SESSION.rebalance WT-2275 broken DB after application crash WT-2267 Improve wtperf throttling implementation to provide steady load WT-2247 variable-length column-store in-memory page splits WT-2242 WiredTiger treats dead trees the same as other trees in eviction WT-2142 Connection cleanup in Python tests WT-2073 metadata cleanups WT-1801 Add a directory sync after rollback of a WT_SESSION::rename operation WT-1517 schema format edge cases SERVER-22064 Coverity analysis defect 77699: Unchecked return value SERVER-21619 sys-perf: WT crash during core_workloads_WT execution
* Import wiredtiger-wiredtiger-2.6.1-1231-g10208e8.tar.gz from wiredtiger ↵Michael Cahill2015-09-251-8/+9
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-1119-g16e3e48.tar.gz from wiredtiger ↵Michael Cahill2015-09-181-36/+48
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-1056-g5205bb1.tar.gz from wiredtiger ↵Michael Cahill2015-09-111-7/+10
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-633-g0cccab3.tar.gz from wiredtiger ↵Michael Cahill2015-08-281-60/+60
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-132-gfbaf1cf.tar.gz from wiredtiger ↵Alexander Gorrod2015-06-261-2/+2
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.0-19-g35cc116.tar.gz from wiredtiger branch ↵Michael Cahill2015-05-181-0/+2
| | | | mongodb-3.2
* Import wiredtiger-wiredtiger-2.5.0-36-g94ac478.tar.gz from wiredtiger branch ↵Matt Kangas2015-01-061-3/+4
| | | | mongodb-2.8
* Import wiredtiger-wiredtiger-2.4.0-275-gc4f14ea.tar.gz from wiredtiger ↵Matt Kangas2014-11-091-4/+4
| | | | branch develop
* Import wiredtiger-wiredtiger-2.4.1-0-gee7388e.tar.gz from wiredtiger branch ↵Mark Benvenuto2014-11-061-7/+18
| | | | develop
* SERVER-15953: add wiredtiger to third_partyEliot Horowitz2014-11-051-0/+739
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