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asterix-gerrit.ics.uci.edu / asterixdb / a27fbbbf5e757dc2b6934c00deddd493601145cc / hyracks-tests / hyracks-storage-am-lsm-common-test
  1. 367564e Allowing LSM file managers to be initialized with a starting IO device index. Using that mechanism, the first disk component of the i-th partition of an Asterix LSM index is written on the i-th IO device (further components are assigned to IO devices in a round robin fashion). by alexander.behm · 12 years ago
  2. 03b7f53 Refactored the LSM-indexes to use common abstract class. Added new ILSMComponent interface to represents the LSMComponents instead of passing Objects all around the place. Removed the component finalizers classes and cleaned the file manager API. Fixed couple of bugs. Cleaned the code and changed the names of many methods. by salsubaiee · 12 years ago
  3. d974a5b merged hyracks_asterix_stabilization -r1913:1947 to hyracks_lsm_tree by zheilbron · 12 years ago
  4. 097aa7e More index operator cleanup for better code sharing with the lsm inverted index. by alexander.behm · 12 years ago
  5. ff8edcf Added component finalizer for lsm inverted index. Started to implement corresponding index file manager. by alexander.behm · 12 years ago
  6. 9f4b5f8 Reworked in-memory inverted index that buffers insertions. Still needs testing. by alexander.behm · 12 years ago
  7. f64599d exposed interface for index lifecycle management and added naive first implementation by zheilbron · 13 years ago
  8. 98657e0 changed in-memory buffer cache to have calls that explicitly allocate & deallocate (allow gc) by zheilbron · 13 years ago
  9. a165d0a implemented proper (and uniform) lifecycle management for all indexes by zheilbron · 13 years ago
  10. 6087964 refactored index interfaces to allow proper lifecycle management by zheilbron · 13 years ago
  11. f987cc5 Fixed some pom files that got messed up in previous merge by zheilbron · 13 years ago
  12. 1d0f9a6 Moved tree index test framework to hyracks-test-support. Removed JUnit dependency from access method poms. Cleaned up all access method dependencies. by alexander.behm · 13 years ago
  13. 0364b85 Completed consistency checking for components of the LSM B-Tree and LSM R-Tree in open(). by alexander.behm · 13 years ago
  14. 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
  15. 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
  16. 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
  17. 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
  18. 59345d4 Added more test cases and did more cleaning. by salsubaiee · 13 years ago
  19. 0ea799b Fixed package declarations and imports after renaming lsmtree to lsm. by alexander.behm · 13 years ago
  20. 02e9fbd Renamed lsmtree packages to lsm. by alexander.behm · 13 years ago
  21. 20fb7be Renaming lsmtree to lsm. First phase. by alexander.behm · 13 years ago