aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/libs/protobuf_old/src/google/protobuf/explicitly_constructed.h
diff options
context:
space:
mode:
authoralexelexa <alexelexa@yandex-team.com>2024-11-19 18:55:36 +0300
committeralexelexa <alexelexa@yandex-team.com>2024-11-19 19:08:49 +0300
commitee98714b4bafd7ac4bc0b68e563b752cbdb7af52 (patch)
tree530ad247715172e066754e784e857334aac70273 /contrib/libs/protobuf_old/src/google/protobuf/explicitly_constructed.h
parent2aee27a94a33a27354bf51c3e9cc58d7dd4efa42 (diff)
downloadydb-ee98714b4bafd7ac4bc0b68e563b752cbdb7af52.tar.gz
YT-20044: Remote copy for dynamic tables with hunk chunks
Support remote copy for dynamic table with hunk chunks. - Still doesn't work for tables with compression dictionaries. - Still doesn't work for tables with erasure encoded hunks, mainly due to unsupported remote copy for tables with striped erasure. Remote copy scheme: * fetch hunk chunk specs (same as for regular chunks); * remote copy hunk chunks (TRemoteCopyHunkTask), each job returns HunkChunkIdMapping (old -\> new); * add HunkChunkIdMapping to remote copy spec to patch chunk meta; * remote copy chunks (TRemoteCopyTask); * get hunk chunk list ids for output table; * attach hunks to chunk lists in which tablets they are used. Throw an error if the table has compression dictionary config in `@mount_config`. Throw an error if a static table somehow has a non-empty HunkChunks list. ### Changelog entry Type: feature Component: controller-agents, dynamic-tables commit_hash:bdc959e21c5ea1182ed0ea8268fee3d91e40a427
Diffstat (limited to 'contrib/libs/protobuf_old/src/google/protobuf/explicitly_constructed.h')
0 files changed, 0 insertions, 0 deletions