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* Import wiredtiger: cbaffc1dda333b1f1908b9a4cfab69bf178a41b9 from branch ↵Chenhao Qu2021-10-061-7/+7
| | | | | | | | | mongodb-master ref: 0c90aafd22..cbaffc1dda for: 5.2.0 WT-7392 Added evicted flag to dhandle for use by session sweep
* Import wiredtiger: 107ab83ea70f04dab110cb7e3ca6efa71cec4f07 from branch ↵Chenhao Qu2021-05-191-1/+1
| | | | | | | | | mongodb-5.0 ref: cd82b429eb..107ab83ea7 for: 5.1.0 WT-7548 Create macro to identify dhandles directly associated with a Btree
* Import wiredtiger: 19af50ae16f2047c580ab4d3d292475a8a4b8c22 from branch ↵Luke Chen2021-04-221-1/+1
| | | | | | | | | | | | mongodb-5.0 ref: ba88c91101..19af50ae16 for: 5.0.0 WT-7133 Fix bug in stat collection when target pages are reduced due to high HS cache pressure WT-7365 Change the configuration file format WT-7373 Improve slow random cursor operations on oplog WT-7410 Split session flags into two to accommodate more session flags in future
* Import wiredtiger: b1d217df468b2cd4be9eee6945d2119951bdc5cf from branch ↵Luke Chen2021-03-021-1/+1
| | | | | | | | | mongodb-5.0 ref: b7739a6515..b1d217df46 for: 4.9.0 WT-6926 Update WiredTiger source code to include 2021 copyright notices
* Import wiredtiger: c3c606722477dbd2d2317e8afc80e4e569b15d83 from branch ↵Chenhao Qu2020-10-021-5/+4
| | | | | | | | | | | | | | mongodb-4.6 ref: d881dc2d8f..c3c6067224 for: 4.8.1 WT-6410 Remove WT_SESSION.rebalance WT-6719 Split hs.c to multiple files WT-6720 Add new hs open() and close() methods WT-6723 Remove lookaside comments WT-6745 Rollback the global durable timestamp after rollback to stable WT-6747 Add prepare support in checkpoint test
* Import wiredtiger: 7a08dc67df07f3895410c4b6cf7a2c70aec3ce24 from branch ↵Luke Chen2020-08-241-3/+3
| | | | | | | | | | mongodb-4.6 ref: 850b579d4b..7a08dc67df for: 4.5.1 WT-6598 Add new API allowing changing dhandle hash bucket size WT-6611 Revert enhancement allowing rename and incremental backup
* Import wiredtiger: 1a3371324597a8f124c126c2df11303ded4d8dd9 from branch ↵Luke Chen2020-08-171-3/+4
| | | | | | | | | | | | | | mongodb-4.6 ref: 1124e23db6..1a33713245 for: 4.5.1 WT-5940 Migrate to Clang Format 10 WT-6000 Enhance incremental backup testing in format to support restart WT-6471 Avoid the error message for non-existent clang-format binary WT-6560 Fix usage of global salvage in WT utility WT-6577 History store dump outputs confusing time window WT-6586 Tombstone inserted to history store should also be flagged as WT_UPDATE_HS
* Import wiredtiger: 5b5d7988560a20dbe827a1fa16c0481e6c0e2821 from branch ↵Luke Chen2020-04-021-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 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: d44b1af8a84ef93d9857432c9af5ef3b3adc8bdd from branch ↵Luke Chen2019-11-181-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | mongodb-4.4 ref: 3a42ced495..d44b1af8a8 for: 4.3.2 WT-4983 Migrate Jenkins “wiredtiger” job to Evergreen WT-4988 Migrate Jenkins “wiredtiger-test-unit” job to Evergreen WT-4989 Migrate Jenkins “wiredtiger-test-unit-long” job to Evergreen WT-4990 Migrate Jenkins “wiredtiger-test-unit-ppc” job to Evergreen WT-4991 Migrate Jenkins “wiredtiger-test-unit-zseries” job to Evergreen WT-5025 Migrate Jenkins “wiredtiger-test-coverage” job to Evergreen WT-5042 Reduce configuration parsing overhead from checkpoints WT-5125 Adding new stats for eviction target strategy WT-5126 Fix incorrect assertion regarding prepared update resolution WT-5136 Fix reading freed memory due to birthmark after uncommitted updates freed WT-5142 Don't create huge root pages when rebalancing or bulk-loading objects with overflow keys WT-5174 Truncation rollback locking is insufficient WT-5181 Preload eatmydata before running evergreen pull request test WT-5193 Revert LAS dropped table change from WT-5150 WT-5196 Data mismatch failures with test/checkpoint after enabling LAS sweep WT-5220 Re-enable LAS dropped table change from WT-5150 WT-5239 Fix syscall failure about metadata file open
* Import wiredtiger: af2cb8f052184a94635c3bfc358620dd36df5828 from branch ↵Luke Chen2019-10-151-35/+27
| | | | | | | | | | | | | | | | 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 Chen2019-08-211-507/+470
| | | | | | | | | | | 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: bb36cf83cd952262af49a589d15940a8c865174c from branch ↵Luke Chen2019-03-181-4/+3
| | | | | | | | | | | | | | 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: 37e1570f8205f3e2d32a7abef6d0e8b09421f3ad from branch ↵Luke Pearson2019-02-191-1/+1
| | | | | | | | | | | | mongodb-4.2 ref: 94c514c558..37e1570f82 for: 4.1.9 WT-4516 Change WT data format to include timestamps in checkpoints WT-4578 test/format should drop core even when deadlocked WT-4588 test/format should drop core even when Jenkins or connection terminates WT-4592 OS X build platform doesn't support timer_create() and timer_settime()
* 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: 9ee7cc6956dda425f3522f6d32ec55c67e9c49f8 from branch ↵Luke Chen2018-09-271-4/+4
| | | | | | | | | | | | | | mongodb-4.2 ref: f2959cdb9f..9ee7cc6956 for: 4.1.4 WT-4217 Enhance commit and rollback to re-read prepared updates WT-4322 Enable direct I/O based crash test in make check WT-4335 Don't fail rollback_to_stable due to sweep activity WT-4337 Coverity #1395811 Time of check time of use WT-4338 New WT_TXN_TS_XXX flags break #undef HAVE_TIMESTAMPS build WT-4340 The cursor caching layer can incorrectly release too many handle locks
* Import wiredtiger: 1be1b793becdfb5f4b2ae950449aa3710ca320ce from branch ↵Luke Chen2018-07-231-2/+2
| | | | | | | | | | | | | | | | | | | | | 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: 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 Gorrod2017-10-031-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: bacc9ada53a46128642343c162a993d15bc80b57 from branch ↵Alex Gorrod2017-08-311-18/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: b055251678..bacc9ada53 for: 3.5.13 WT-3386 Fix test/checkpoint with timestamps WT-3454 Enhance Python test_timestamp03 to test with logged and non-logged tables WT-3476 Make tables first class data handles WT-3495 Don't allow log truncation if log cursors are open WT-3516 Some potential cursor open performance improvements WT-3522 Coverity 1379736, full build Friday lint WT-3523 Fix incorrect use of configure API in test format WT-3525 test_timestamp07 failing automated testing on develop WT-3527 Use power of two hash table size WT-3528 Don't allow setting a commit timestamp on a non-running transaction WT-3529 Add undocumented debug API WT-3535 Fix ASAN build on Jenkins WT-3536 Enable more strict compiler options for clang WT-3538 Misaligned reads when using the lookaside table and timestamps WT-3539 Enhance documentation around APIs that need exclusive handle access WT-3540 Test failure running recovery test case WT-3541 Python test_reconfig02 timeout on the PPC WT-3542 Python test_stats_log_on_json_with_tables timeout on the PPC WT-3544 WT rollback_to_stable hits "memory stomping bug" WT-3545 Avoid array-bounds warnings with gcc 7 WT-3546 Coverity 1380021 dereference before NULL check, lint WT-3547 Hang in test/fops on LSM table read lock WT-3549 Deadlock in test_schema03 WT-3550 Minor output changes to debug_info
* Import wiredtiger: 2e9744d11a65c63ba7445060dc78371250f04051 from branch ↵Alex Gorrod2017-08-011-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 6173a98979..2e9744d11a for: 3.5.11 WT-2309 Add yields and/or sleeps in #DIAGNOSTIC mode WT-3047 Add mode aimed at uncovering race conditions in split code WT-3308 Add statistics tracking around yield loops WT-3316 Add new engineering section to reference guide documentation WT-3338 Optimize cursor modify WT-3380 Special case 8-byte timestamps WT-3387 Add support for a stable timestamp WT-3389 Restructure split code to hold a split generation for the entire operation. WT-3406 Reconciliation is choosing reserved records for writing. WT-3410 Add developer documentation for table rename WT-3412 Add backoff logic to the btree delete and walk yield loops WT-3418 block manager object race WT-3422 WiredTiger upgrading documents out of date WT-3432 workgen needs braces around an "if" body WT-3433 session->alter method should not be supported in read-only mode WT-3439 lint/cleanup WT-3440 Add a log record when starting a checkpoint WT-3442 Coverity 1378213: false positive on diagnostic assignment. WT-3446 Temporarily disable timestamp testing in test/checkpoint WT-3447 test_stat_log02 can assert before table stats are printed WT-3461 Avoid long sleeps when the system clock is adjusted WT-3463 Add recovery of backup to test_timestamp03.py WT-3466 Track the first commit timestamp for each transaction WT-3467 Minor lint/cleanup
* Import wiredtiger: 47e8c3d1d22018eaaa09f91dfd78addb49e0b49b from branch ↵Alex Gorrod2017-06-141-1/+2
| | | | | | | | | | | | | | | | | mongodb-3.6 ref: 7aaeaaa054..47e8c3d1d2 for: 3.5.9 WT-2596 Document behavior after a crash with a backup cursor open WT-3169 Add ability to log a message when the lookaside file is used WT-3326 workgen: run wtperf "runner" files WT-3332 Add statistic tracking connection wide transaction conflicts WT-3346 workgen: create JSON output for latency sampling WT-3349 Add timing stats to rwlocks WT-3361 Resolve Windows build warnings, build more test programs on Windows. WT-3362 Cursor opens should never block for the duration of a checkpoint WT-3369 WT_CURSOR->uri should always match the URI used to open the cursor
* Import wiredtiger: 7aaeaaa054d1ac27a95c79984f7ca69ba739caae from branch ↵Alex Gorrod2017-06-071-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gorrod2017-04-011-13/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Gorrod2017-02-171-18/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 48a3cbc17fa902528217287fd075c87efb44aebc from branch ↵David Hows2017-01-231-10/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.6 ref: 8d23249433..48a3cbc17f for: 3.5.2 SERVER-16796 Increase logging activity for journal recovery operations WT-2 What does metadata look like? WT-2402 Misaligned structure accesses lead to undefined behavior WT-2771 Add a statistic to track per-btree dirty cache usage WT-2833 improvement: add projections to wt dump utility WT-2898 Improve performance of eviction-heavy workloads by dynamically controlling the number of eviction threads WT-2994 Create documentation describing page sizes and relationships WT-3080 Python test suite: add timestamp or elapsed time for tests WT-3082 Python test suite: shorten default run to avoid pull request timeouts. WT-3083 Fix a bug in wtperf config dump WT-3086 Add transaction state information to cache stuck diagnostic information WT-3091 Add stats to test_perf0001 WT-3092 Quiet a warning from autogen.sh WT-3093 Padding the WT_RWLOCK structure grew the WT_PAGE structure. WT-3099 lint: static function declarations, non-text characters in documentation WT-3100 test bug: format is weighted to delete, insert, then write operations. WT-3104 Fix wtperf configs for eviction tests WT-3105 Fix a deadlock caused by allocating eviction thread sessions dynamically WT-3106 Add truncate support to command line wt utility WT-3108 Also dump disk page size as part of metadata information WT-3109 wording fix in transaction doc WT-3110 Add more test cases for the WT command line utility WT-3112 Handle list lock statistic not incremented in eviction server WT-3114 Avoid archiving log files immediately after recovery WT-3116 Python style testing in s_all may not execute correctly WT-3118 Protect random-abort test against unexpectedly slow child start WT-3121 In test suite create standard way to load extensions WT-3127 bug: CPU yield calls don't necessarily imply memory barriers WT-3134 Coverity scan reports 1368529 and 1368528
* Import wiredtiger: 1b6c815a3fd34f14c20d5cd627155799d1de535c from branch ↵Alex Gorrod2016-12-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | 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/+2
| | | | | | | | | | | | | | | | | | | | | | | 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
* Import wiredtiger: 6a31c2118cce88c68281eda2ca9ab1df915a2773 from branch ↵Alex Gorrod2016-10-071-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.4 ref: fc0e7abe82..6a31c2118c for: 3.4.0 WT-2831 Skip creating a checkpoint if there have been no changes WT-2858 rename wtperf's CONFIG structure WT-2895 Reduce the runtime of make check testing with disable long WT-2907 Bug in Java ConcurrentCloseTest case WT-2917 split wtperf's configuration into per-database and per-run parts WT-2920 New eviction statistics WT-2931 Configure default in-memory dirty cache usage lower WT-2932 Allow applications to selectively ignore cache limit with in-memory configuration WT-2933 Fix a race between named snapshots and checkpoints WT-2937 test_inmem01 aborts due to stuck cache WT-2938 Assembly files should end in .sx, not .S WT-2941 Improve test/format to use faster key-generation functions WT-2942 verbose strings don't need newline WT-2946 dist/s_docs incompatible with OS X Xcode installation WT-2948 simplify error handling by making epoch time return never fail WT-2950 Inserting multi-megabyte values can cause large in-memory pages
* Import wiredtiger: 5bc03723a7e77c96b1d5e45a97173654872c727a from branch ↵Alex Gorrod2016-09-161-2/+2
| | | | | | | | | | | | | | | | | | | | mongodb-3.4 ref: deeb0f589a..5bc03723a7 for: 3.3.13 WT-2859 Improve statistics macros to not collect stats when statistics=none is set WT-2894 Create workload that shows negative scaling when overwhelmed WT-2900 Add ARM8 build support to WiredTiger and fix ARM CRC assembler tags WT-2902 Enhance eviction to work better with update heavy YCSB load WT-2905 dead code: MongoDB Coverity #99881 WT-2908 Add dry-run support to python unit-test WT-2910 test_inmem01 can abort due to stuck cache WT-2911 add support for gcc6 WT-2912 make --enable-strict run on the zseries test box WT-2913 stuck cache after latest merge WT-2914 Fix link error on OS/X for checksum_init call WT-2916 whitespace check not working
* Import wiredtiger: 2566118fc68b0124187e806bed52eb7cdbcb1be0 from branch ↵Ramon Fernandez2016-08-261-15/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mongodb-3.4 ref: 34182ad..2566118fc6 for: 3.3.12 WT-2631 nullptr is passed for parameters marked with attribute non-null WT-2638 ftruncate may not be supported WT-2645 wt dump: push the complexity of collecting metadata into a dump cursor WT-2678 The metadata should not imply that an empty value is true WT-2695 Integrate s390x accelerated crc32c support WT-2719 add fuzz testing for WiredTiger options and reconfiguration. WT-2734 Improve documentation of eviction behavior WT-2766 Don't count eviction of lookaside file pages for the purpose of checking stuck cache WT-2783 wtperf multi-btree.wtperf dumps core on Mac WT-2787 Include src/include/wiredtiger_ext.h is problematic WT-2795 Update documentation around read-only configuration WT-2807 Switch Jenkins performance tests to tcmalloc WT-2813 small cache usage stuck even with large cache WT-2814 Enhance wtperf to support single-op truncate mode WT-2816 Improve WiredTiger eviction performance WT-2817 Investigate performance regression in develop, add workload to wtperf/runners WT-2818 The page visibility check when queuing pages for eviction is overly restrictive WT-2820 add gcc warn_unused_result attribute WT-2822 panic mutex and other functions that cannot fail WT-2823 support file handles without a truncate method WT-2826 clang38 false positive on uninitialized variable. WT-2827 checkpoint log_size configuration improvements WT-2828 Make long wtperf tests reflect mongoDB usage WT-2829 Switch automated testing to use enable-strict configure option WT-2832 Python test uses hard-coded temporary directory WT-2834 Join cursor: discrepancy with bloom filters WT-2835 WT_CONNECTION.leak-memory can skip memory map and cache cleanup WT-2838 Don't free session handles on close if leak memory is configured WT-2839 lint: Ignoring return value of function WT-2840 clang analysis: garbage values WT-2841 Jenkins Valgrind runner is reporting errors in test wt2719_reconfig WT-2843 Fix a bug in recovery if there is no filesystem truncate support WT-2846 Several bugs related to reconfiguring eviction server at runtime WT-2847 Merge fair locks into read/write locks. WT-2850 clang 4.1 attribute warnings when building WT-2853 Multi threaded reader writer example shows temporary slowdown or lockup WT-2857 POSIX ftruncate calls should be #ifdef'd HAVE_FTRUNCATE WT-2862 Fix lint error in test case for forced eviction with multiple cursors WT-2863 Support UTF-8 paths on Windows
* Import wiredtiger-wiredtiger-2.7.0-1122-g9cf8eb2.tar.gz from wiredtiger ↵Alex Gorrod2016-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch mongodb-3.4 ref: 444981a..9cf8eb2 SERVER-23040 Coverity analysis defect 98151: Dereference after null check WT-2123 Don't clear allocated memory if not required WT-2318 Configurable thread wake up time WT-2322 Join cursor with isolation read-uncommitted may give different results with Bloom filters WT-2345 Evicting tiny pages creates small pages on disk WT-2375 Add tests for collators WT-2381 Dump utility discards table config WT-2384 lt, le conditions for ordering cursor in join cursor WT-2391 De-prioritize eviction from indexes WT-2404 Add streaming pack/unpack methods to the extension API WT-2414 Avoid extractor calls for ordering cursor in join cursor WT-2418 Rebalance operation failing with EBUSY WT-2426 Deadlock caused by recent changes to checkpoint handle locking WT-2431 Join statistics documentation needed WT-2435 __wt_evict_file_exclusive_on/off cleanups WT-2436 lt, le conditions for ref cursor with "strategy=bloom" in join cursor WT-2443 Getting statistic for all indexes used in join cursor WT-2444 Broken flag test in wtperf, whitespace WT-2447 Join cursor reads main table WT-2448 Add no_scale flag to relevant statistics WT-2449 Configure should check for a 64-bit build WT-2451 Allow eviction of metadata WT-2454 checkpoint_sync=false does *not* prevent flushes/sync to disk. WT-2456 Update Power8 CRC32 Code WT-2457 Dropping an LSM table can fail with EBUSY when no user ops are active WT-2459 Allow Configure scripts to provide the --tag option for libtool when compiling on PPC WT-2460 Checkpoint failing with WT_ROLLBACK WT-2461 Python sweep01 test failing WT-2463 Test that measures idle CPU usage fails under valgrind WT-2464 Valgrind errors. WT-2465 Coverity 1352899: Dereference before null check WT-2466 Coverity 1352893 Buffer not null terminated WT-2467 Coverity 1352894: Logically dead code WT-2468 Coverity 1352896: Explicit null dereferenced WT-2469 Coverity 1352897: Integer overflowed argument WT-2470 Coverity 1352898: Resource leak WT-2471 Review WiredTiger "int" printf formats WT-2473 MSVC doesn't support PRId64 WT-2475 Have reconf script remove cached configure results WT-2476 btree->evict_lock is being accessed after being destroyed WT-2477 Missing define in Windows wiredtiger_config.h WT-2478 Valgrind test failures WT-2481 Recent changes affect LSM performance WT-2482 Coverity 1353015, 1353016, out-of-bounds access WT-2483 readonly02 periodically fails WT-2484 Coverity 1345809: unchecked return value WT-2485 Test/format failure with Floating point exception WT-2487 Release memory in manydbs test WT-2489 Fix compiler warnings from /test/manydbs WT-2490 search_near() returns wrong key for column-store WT-2492 Windows test_config04.test_config04.test_invalid_config crashes WT-2493 Verbose lsm_manager unsupported WT-2494 Review calls to __wt_free, plus minor bug in an error path. WT-2495 Missing memory initialization leads to crash on Windows WT-2496 Testing revealed error unable to read root page WT-2497 Enhance test/format to save a copy of backup WT-2498 LSM tree drop hangs when a user cursor is open WT-2499 LSM shutdown race causes segfault WT-2501 Dropping a just opened LSM tree isn't safe WT-2502 Memory leak in locking handles for checkpoint WT-2503 Build warning in lsm_tree.c WT-2506 Using an uninitialised value
* Import wiredtiger-wiredtiger-2.7.0-829-g4531b92.tar.gz from wiredtiger ↵Alex Gorrod2016-02-291-9/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | branch mongodb-3.4 ref: 4f38287..4531b92 SERVER-22784 Coverity analysis defect 77722: Unused value SERVER-22831 Low query rate with heavy cache pressure and an idle collection WT-2173 test/format cache stuck full WT-2264 Checkpoints cannot keep up with inserts WT-2349 Add ability to open databases read-only WT-2376 Modules should compile without including wt_internal.h header file WT-2382 Problem with custom collator for 'u' format with join cursor WT-2394 Long Unit Test for test_compact02 failed. WT-2395 Recovery failure with an LSM tree WT-2399 Add test case that verifies cursor traversal WT-2405 test utility error handling. WT-2407 recovery lint WT-2409 Minor Perf Regression in LSM WT-2410 Casting function pointers to different types WT-2411 LSM drop hang WT-2412 Truncate error tag is incorrect WT-2417 Windows Jenkins task is failing WT-2419 Tests fail to compile on windows due to new util functions WT-2420 LSM failed to read bytes WT-2423 Session reference count could be wrong if adding the handle fails WT-2425 evict-btree read through performance drop WT-2428 Make statistics logging compatible with MongoDB WT-2429 Add a statistic that tracks aggressive mode in eviction
* Import wiredtiger-wiredtiger-2.7.0-592-gcc96d99.tar.gz from wiredtiger ↵Alex Gorrod2016-02-051-4/+5
| | | | | | | | | | | | | | | | | | | | | | | branch mongodb-3.4 ref: 7fea169..cc96d99 WT-60 Big endian port WT-2130 Improve on-disk page utlilization with random workloads WT-2215 WT_LSN needs to support atomic reads and updates WT-2295 WT_SESSION.create does a full-scan of the main table WT-2352 Allow build and test without requiring lz4 WT-2356 Log scan advances to next log file on partially written record WT-2363 Remove built in support for bzip2 WT-2368 Row-store can pass garbage keys to collator functions WT-2369 Use C compiler to detect headers instead of C++ compiler WT-2371 Parent split cannot access the page after page-index swap WT-2372 WiredTiger windows builder fails with C4005 against the "inline" macro WT-2377 WTPERF doesn't compile in Windows under MSVC WT-2378 Tasks time out on LSM builder SERVER-22388 WiredTiger changes for MongoDB 3.3.2 SERVER-22437 Coverity analysis defect 77704: Redundant test SERVER-22438 Coverity analysis defect 77705: Dereference before null check
* Import wiredtiger-wiredtiger-2.7.0-505-g7fea169.tar.gz from wiredtiger ↵Ramon Fernandez2016-01-271-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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-mongodb-3.2.0-rc3-177-g9d375e3.tar.gz from ↵Ramon Fernandez2015-11-191-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | wiredtiger branch mongodb-3.2 ref: d9ec1ff..9d375e3 16c0a1a WT-1315 Fix some leaks with join cursors. 59857f9 WT-2222 Add statistics for named snapshots. 4368d39 WT-1315 Cursor join implementation a72ddb7 WT-2218 Add truncate stats fb9cebe WT-2224 Track which deleted refs are discarded by a split. e2f1130 WT-2220 Split WT_TIMEDIFF macro into unit specific macros. be412b5 WT-2182 when internal pages grow large enough, split them into their parents ce8c091 WT-2219 Enhancements to in-memory testing 347d922 WT-2220 time_t cleanup. 08c0fcd WT-2217 change WT_CURSOR.insert to clear "set" key/value on return d1b5e7f WT-2135 Fix log_only setting for backup cursor. Fix initialization. 78bd4ac WT-2210 raw compression fails if row-store recovery precedes column-store recovery c1b2634 WT-2182 fixes for splitting up the tree. 0a1ee34 WT-2199 Fix transaction sync inconsistency. ee31bb2 WT-2182 Simplify the split deepen logic. c360d53 WT-2212 Add a "use_environment" config to "wiredtiger_open" 3f132a4 WT-2182 detect internal page split races.
* Import wiredtiger-wiredtiger-mongodb-3.2.0-rc2-44-gd9ec1ff.tar.gz from ↵Michael Cahill2015-11-111-13/+28
| | | | wiredtiger branch mongodb-3.2
* Import wiredtiger-wiredtiger-mongodb-3.2.0-rc1-194-g0dc3f20.tar.gz from ↵Michael Cahill2015-11-021-8/+0
| | | | wiredtiger branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-1231-g10208e8.tar.gz from wiredtiger ↵Michael Cahill2015-09-251-27/+49
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-633-g0cccab3.tar.gz from wiredtiger ↵Michael Cahill2015-08-281-2/+2
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-514-g7ffa315.tar.gz from wiredtiger ↵Michael Cahill2015-08-181-53/+82
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.1-132-gfbaf1cf.tar.gz from wiredtiger ↵Alexander Gorrod2015-06-261-10/+6
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.6.0-182-gbdaaaec.tar.gz from wiredtiger ↵Alexander Gorrod2015-05-291-4/+2
| | | | branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.5.3-486-g4f9aa1c.tar.gz from wiredtiger ↵Alexander Gorrod2015-05-081-154/+215
| | | | branch mongodb-3.2
* SERVER-18199 Import wiredtiger-wiredtiger-2.5.3-371-g1f44c05.tar.gz from ↵Ramon Fernandez2015-04-271-42/+43
| | | | wiredtiger branch mongodb-3.2
* Import wiredtiger-wiredtiger-2.5.2-293-g3e37e1f.tar.gz from wiredtiger ↵Ramon Fernandez2015-03-261-4/+20
| | | | branch mongodb-3.0
* Import wiredtiger-wiredtiger-2.5.0-36-g94ac478.tar.gz from wiredtiger branch ↵Matt Kangas2015-01-061-0/+1
| | | | mongodb-2.8
* Import wiredtiger-wiredtiger-2.8-rc2-253-g379ffab.tar.gz from wiredtiger ↵Matt Kangas2014-12-171-1/+1
| | | | branch mongodb-2.8
* Import wiredtiger-wiredtiger-2.8-rc2-171-g378f727.tar.gz from wiredtiger ↵Matt Kangas2014-12-121-63/+18
| | | | branch mongodb-2.8
* Import wiredtiger-wiredtiger-2.4.0-428-gafcc82e.tar.gz from wiredtiger ↵Matt Kangas2014-11-241-11/+26
| | | | branch mongodb-2.8
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