- f64599d exposed interface for index lifecycle management and added naive first implementation by zheilbron · 12 years ago
- 594a3c4 more dataflow helper changes and cleanup to ease the introduction of index lifecycle management by zheilbron · 12 years ago
- c8fbea0 changed iinIIndex.open and IIndex.close to activate and deactive, respectively by zheilbron · 12 years ago
- 7bbb2c1 fixing previous commit by zheilbron · 12 years ago
- 98657e0 changed in-memory buffer cache to have calls that explicitly allocate & deallocate (allow gc) by zheilbron · 12 years ago
- 9a05b79 fixed bug in lsmbtree insert by zheilbron · 12 years ago
- 7d88c67 instrumented btree and lsmbtree with search opcallback calls by zheilbron · 12 years ago
- 71c8a31 changed lsmbtree (true) insert to properly deal with antimatter tuples by zheilbron · 12 years ago
- 196c2c4 added lifecycle tests for rtrees, btrees, lsmbtrees, and lsmrtrees... resolving issue 9 by zheilbron · 12 years ago
- bc7fe77 changed lsmbtree insert semantics to be true insert rather than upsert by zheilbron · 12 years ago
- a165d0a implemented proper (and uniform) lifecycle management for all indexes by zheilbron · 12 years ago
- 6087964 refactored index interfaces to allow proper lifecycle management by zheilbron · 12 years ago
- 621f01e Changed all indexes to use the new bulkload interface by zheilbron · 12 years ago
- 05f0aa0 Added flush controller and operation tracker interfaces for LSM indexes by zheilbron · 12 years ago
- 68dc82e Reintegrated hyracks_rtree_bulkload. by alexander.behm · 12 years ago
- 3e5d0c73 instrumented rtree with modification callbacks and provided plumbing for opcallbacks to indexes by zheilbron · 12 years ago
- 0723998 instrumented btree and insertupdatedelete operator with modification opcallback calls by zheilbron · 12 years ago
- f081de2 refactored opcallback interfaces and touchpoints by zheilbron · 12 years ago
- 81eb48f added merge policy and minor fixes to flush policy by zheilbron · 12 years ago
- 753f630 exposed flush policy interfaces properly to layers above by zheilbron · 12 years ago
- 9c6583f added LSM flush policy interface and dummy/naive impl for hyracks testing by zheilbron · 12 years ago
- 165465d merged hyracks_asterix_stabilization r1453:1468 by zheilbron · 13 years ago
- 3dd54f5 Removed dependencies on hyracks-control-nc. by alexander.behm · 13 years ago
- acce7c3 reverted to r1326 by zheilbron · 13 years ago
- ea80af0 Changed the resourceId(which was fileId) value into a persistent value. by kisskys · 13 years ago
- 416fcd3 Made semantics of LSMBTree.create() consistent with BTree.create(); create resets the index as if it were new by zheilbron · 13 years ago
- 5287de0 Using btree upsert in lsmbtree by zheilbron · 13 years ago
- 890182a Implemented BTree upsert. Using callback interface for logging. by alexander.behm · 13 years ago
- b84584b Fixed superfluous file creation in LSM B-Tree and LSM R-Tree integration tests. by alexander.behm · 13 years ago
- 5a23956 - Merged interface changes from hyracks_inverted_index_updates by zheilbron · 13 years ago
- da35161 Deleting LSMBTree search op, since it's identical to the BTree op. by alexander.behm · 13 years ago
- e9de7b8 Cleaned up BTree integration tests. Added LSM-BTree integration tests. by alexander.behm · 13 years ago
- 5e9224e Factored out common code for tree index search ops. Added LSM BTree search operator (other existing ops can be directly used). by alexander.behm · 13 years ago
- 43382db Simplifying tree operators in preparation of LSM tree operators. by alexander.behm · 13 years ago
- 0364b85 Completed consistency checking for components of the LSM B-Tree and LSM R-Tree in open(). by alexander.behm · 13 years ago
- 035a8ba Removed atomic rename for LSM components. Using special value in metadata page of trees to guarantee consistency of written LSM components. When adding a new LSM component, it is forced to disk, and then the special value is force to disk. by alexander.behm · 13 years ago
- 854c466 - Fixed various bugs in the RTree concurrency control protocol which caused some searchers to miss some nodes due to concurrent splits. by salsubaiee · 13 years ago
- 0e18687 Implemented registration of LSM components via atomic renaming of a temp component. Modified LSMFileNameManager to use IOManager, such that new LSM components are written to IODevices in a round rob in fashion. Added tests using multiple IO devices. by alexander.behm · 13 years ago
- 4663e4a Fixed a minor bug in LSMBTree merge. by alexander.behm · 13 years ago
- 44d7c07 Implemented new file naming scheme for LSM indexes based on timestamp intervals. Relying on the file names alone, an LSM index can always determine whether an LSM component is valid or not. Still TODO: Implement flushing/merging into a temp file, followed by an atomic rename upon success. by alexander.behm · 13 years ago
- 5606015 Fixed a race between mergers and searchers in LSM indexes. Completed multi-threading tests for LSM B-Tree. by alexander.behm · 13 years ago
- e7aaf0d - Added LSMRTree test framework. by salsubaiee · 13 years ago
- 4ee9f67 Fixed a BTree concurrency bug, where an unsafe read lead to releasing the wrong latch type. Adding LSMBTree multi-threading tests (still incomplete). by alexander.behm · 13 years ago
- 07769de Fixed thread-concurrency issues in tree indexes due to IBinaryComparator not being thread safe anymore. by alexander.behm · 13 years ago
- 5b706a5 Factored out thread-concurrency code of LSM-Trees into a common harness. Modified LSMBTree and LSMRTree to use the harness. by alexander.behm · 13 years ago
- 9e8e57e Removing BTree reverse scan functionality because it is can cause latch deadlock, and adds more complexity to the BTRee. Changed search cursor, more changes to follow. by alexander.behm · 13 years ago
- 34f27e6 Added test for LSMBTree merge. by alexander.behm · 13 years ago
- e0f4e1e Fixed a concurrency bug in the LSMBTree that allowed more than one concurrent merge (needed to use isMerging CAS properly). by alexander.behm · 13 years ago
- 184f71f Added test for LSMBTree tuple writers and references. Found and fixed a bug where antimatter tuples used more space than necessary. by alexander.behm · 13 years ago
- d7e0ba2 Added proper synchronization for LSM-BTree bulk load. by alexander.behm · 13 years ago
- c258677 Implemented LSM-BTree merge including correct behavior with concurrent accesses. by alexander.behm · 13 years ago
- d1cffab Renamed some packages. by alexander.behm · 13 years ago
- 9e7f433 Using consistent file naming for LSMBTree. More code cleanup. by alexander.behm · 13 years ago
- 64fa2da Avoiding some object construction in LSM-BTree. by alexander.behm · 13 years ago
- 7b96aaa Fixed LSM-BTree bulk load. More cleanup. by alexander.behm · 13 years ago
- bc852d8 Fixed delete for LSM-BTree. All LSM-BTree tests pass. by alexander.behm · 13 years ago
- f5bce6b Implemented test suite for LSMBTree using ordered index testing framework. Found a bug in LSMBTree delete which still needs to be fixed. by alexander.behm · 13 years ago
- 58ecb02 Finished generic test framework for ordered indexes (currently for BTree and LSMBTree). Ported BTree tests to the new framework. by alexander.behm · 13 years ago
- ddffd69 Preparatory refactoring of BTree tests for sharing with LSM-BTree. by alexander.behm · 13 years ago
- 1371816 Added ILSMFileNameManager to properly handle the lifecycle of LSM files. Added its implementation for LSM-BTrees with corresponding test. Implemented LSMTree open() using its file name manager. by alexander.behm · 13 years ago
- 0ea799b Fixed package declarations and imports after renaming lsmtree to lsm. by alexander.behm · 13 years ago
- 02e9fbd Renamed lsmtree packages to lsm. by alexander.behm · 13 years ago
- 20fb7be Renaming lsmtree to lsm. First phase. by alexander.behm · 13 years ago