thebestvibedev/tromcho.net
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2,487 Commits 74 Branches 106 Tags
4e0b203552cc10197cb0045fe95afea5a29050fa
Commit Graph
93 Commits
Author SHA1 Message Date
Vitaliy Filippov 4e0b203552 Fix iterate_compaction for commit with non-latest version 2025-12-02 01:52:12 +03:00
Vitaliy Filippov b772a3cd04 Fix freeing repeated big_intents 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 856ad79a02 Fix mark_completed_lsns for enabled fsyncs 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 39a8772d7f Fix loading 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 378fff6f67 Write recheck_modified_blocks to disk 2025-12-02 01:52:12 +03:00
Vitaliy Filippov daf2cc3fb1 Validate objects on start 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 17d61c5868 Fix disk_tool for lsmeta 2025-12-02 01:52:12 +03:00
Vitaliy Filippov e709657de4 Save completed_lsn in the superblock 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 3eecf9048c Simplify compaction 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 1852caaeec Implement even more simplified big_intent writes 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 7b40561141 Fix GC and loading 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 852734270e wip 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 8f92979a18 Move prev/next/block_num to struct heap_list_item_t 2025-12-02 01:52:12 +03:00
Vitaliy Filippov b720af74c2 WIP experimental - double linked list 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 96df2966cc Reserve block entries 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 7287b7fc25 Remove std::set meta_nearfull 2025-12-02 01:52:12 +03:00
Vitaliy Filippov e1bb670491 Apply inflights in batches 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 1e5a01def8 Another experiment: store writes in mallocs 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 371e630f52 Recheck repeat using map 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 82f5fb7edd Remap without intermediate hashmap 2025-12-02 01:52:12 +03:00
Vitaliy Filippov ec8527c89d Experimental: move prev_count to the map itself 2025-12-02 01:52:12 +03:00
Vitaliy Filippov e512e1eeb1 LSMeta 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 7ab60c00ab Use 32-bit big write location (OK for up to 512 TB OSDs) 2025-12-02 01:52:12 +03:00
Vitaliy Filippov ac8e0ef231 Do not store offset & len in big_writes 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 94f3634602 Fix object crc32c calculation 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 2b8a9e3f90 Add entry_type to heap_object_t too 
This is required to:
1) later inline the last "big_write" entry into the object to slightly reduce memory usage
2) eliminate an ugly hack where entry type is determined by its size
3) make the storage scheme extensible i.e. when adding new entry types
 2025-12-02 01:52:12 +03:00
Vitaliy Filippov ef792608b0 Rename flags to entry_type 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 1b40fa1cee Revert try_get 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 3ea9230ed0 WIP dump/load heap 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 97dfbfad75 Add missing list_stable_limit support 2025-12-02 01:52:12 +03:00
Vitaliy Filippov c148f97ee4 Fix checksum validation in !inmemory_journal mode 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 4a0720a231 Fix checksum padding during flush 2025-12-02 01:52:12 +03:00
Vitaliy Filippov d4f7bbb412 Fix assert(region_marker) at the end of the block in find_block_run() 2025-12-02 01:52:12 +03:00
Vitaliy Filippov e5e71fc21a Fix assert(is_buffer_area_free) with size=0 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 23d5fec580 Remove assert !region_marker & FREE 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 16881a3d6b Use wyhash 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 7cde5c75b9 Change emhashes 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 4c32244409 unordered_map mvcc 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 30c5a79772 Fix bad resharding due to the lack of iteration order in a hashmap 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 6e856c2719 Use emhash::try_get 2025-12-02 01:52:12 +03:00
Vitaliy Filippov af710d3c65 Use emhash hashmap (2x faster) 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 8189c3a4ef Use unordered_maps for object-block index 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 552ba5d885 B-tree is slower... 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 8b35c09e12 Fix vitastor-disk prepare and param validation 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 74b8ea1303 Fix skipping of corrupted objects, fix use_buffer_area with zero size 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 2d7da127ad Return all unstable versions in listing 2025-12-02 01:52:12 +03:00
Vitaliy Filippov b0809b33aa Use multilist_index_t instead of multiple bitmap allocators 2025-12-02 01:52:12 +03:00
Vitaliy Filippov 712f22d6f8 Fix a bug with unstable_big over unstable_small 2025-12-02 01:52:12 +03:00
Vitaliy Filippov a1a449686a Integrate moving objects 2025-12-02 01:52:12 +03:00
Vitaliy Filippov fb87870734 Support moving objects between blocks 2025-12-02 01:52:12 +03:00