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f7b811450d
milvus/internal/datacoord
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Buqian Zheng f7b811450d
feat: add enable_tokenizer params to VarChar field (#36480) 
issue: #35922

add an enable_tokenizer param to varchar field: must be set to true so
that a varchar field can enable_match or used as input of BM25 function

---------

Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
2024-10-10 20:33:21 +08:00
..
allocator enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
broker enhance: Improve datacoord segment filtering with collection (#32831) 2024-05-08 21:37:29 +08:00
session feat: Support stats task to sort segment by PK (#35054) 2024-09-02 14:19:03 +08:00
analyze_meta_test.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
analyze_meta.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
build_index_policy.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
channel_manager_factory.go enhance: Tidy dc channel manager (#34515) 2024-07-09 18:26:12 +08:00
channel_manager_test.go fix: Fill nil schema so that Milvus can watch channel for those upgraded from 2.2 to 2.4 #35695 (#35694) 2024-08-27 10:36:59 +08:00
channel_manager.go enhance: using streaming service in insert/upsert/flush/delete/querynode (#35406) 2024-08-29 10:03:08 +08:00
channel_store_test.go fix: Fill nil schema so that Milvus can watch channel for those upgraded from 2.2 to 2.4 #35695 (#35694) 2024-08-27 10:36:59 +08:00
channel_store.go enhance: Update protobuf-go to protobuf-go v2 (#34394) 2024-07-29 11:31:51 +08:00
channel.go fix: Fill nil schema so that Milvus can watch channel for those upgraded from 2.2 to 2.4 #35695 (#35694) 2024-08-27 10:36:59 +08:00
cluster_test.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
cluster.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
compaction_l0_view_test.go enhance: Add deltaRowCount in l0 compaction (#33997) 2024-06-20 17:46:01 +08:00
compaction_l0_view.go enhance: Add deltaRowCount in l0 compaction (#33997) 2024-06-20 17:46:01 +08:00
compaction_policy_clustering_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
compaction_policy_clustering.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
compaction_policy_l0_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
compaction_policy_l0.go enhance: refine clustering compaction configs and logs (#34784) 2024-07-21 19:23:40 +08:00
compaction_policy_single_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
compaction_policy_single.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
compaction_queue_test.go enhance: Datacoord to support prioritization of compaction tasks (#36547) 2024-10-09 19:11:20 +08:00
compaction_queue.go enhance: Datacoord to support prioritization of compaction tasks (#36547) 2024-10-09 19:11:20 +08:00
compaction_task_clustering_test.go enhance: the estimate method when loading the collection (#36307) 2024-10-09 17:35:19 +08:00
compaction_task_clustering.go enhance:use proto.clone in compaction tasks to prevent omissions (#36624) 2024-10-08 11:23:23 +08:00
compaction_task_l0_test.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
compaction_task_l0.go enhance:use proto.clone in compaction tasks to prevent omissions (#36624) 2024-10-08 11:23:23 +08:00
compaction_task_meta_test.go fix: fix collection is compacting logic (#34855) 2024-07-22 11:35:41 +08:00
compaction_task_meta.go enhance: Update protobuf-go to protobuf-go v2 (#34394) 2024-07-29 11:31:51 +08:00
compaction_task_mix_test.go enhance: Enable to write multiple segments in mix compactor (#35705) 2024-08-30 11:29:01 +08:00
compaction_task_mix.go enhance:use proto.clone in compaction tasks to prevent omissions (#36624) 2024-10-08 11:23:23 +08:00
compaction_task_test.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
compaction_task.go enhance: make slotUsage a field of CompactionTask (#36510) 2024-09-26 20:19:14 +08:00
compaction_test.go enhance: Datacoord to support prioritization of compaction tasks (#36547) 2024-10-09 19:11:20 +08:00
compaction_trigger_test.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
compaction_trigger_v2_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
compaction_trigger_v2.go enhance: support clustering compaction on null value (#36372) 2024-09-30 14:33:17 +08:00
compaction_trigger.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
compaction_view.go enhance: Add deltaRowCount in l0 compaction (#33997) 2024-06-20 17:46:01 +08:00
compaction.go enhance: Datacoord to support prioritization of compaction tasks (#36547) 2024-10-09 19:11:20 +08:00
const.go enhance: pass partition key scalar info if enabled when build vector index (#29931) 2024-01-24 00:04:55 +08:00
errors_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
errors.go Refine DataCoord status (#27262) 2023-09-26 17:15:27 +08:00
garbage_collector_test.go feat: Support stats task to sort segment by PK (#35054) 2024-09-02 14:19:03 +08:00
garbage_collector.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
go_channel_singleton.go fix: Fix improper use of offset in HybridSearch (#36244) 2024-09-13 22:05:15 +08:00
handler_test.go fix: Remove neighbors if compactTo is unindexed (#36503) 2024-10-08 14:15:19 +08:00
handler.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
import_checker_test.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_checker.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_job.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_meta_test.go feat: Add import scheduler and manager (#29367) 2024-03-01 18:31:02 +08:00
import_meta.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_scheduler_test.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_scheduler.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_task.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
import_util_test.go fix: Fix import segments leak in segment manager (#36602) 2024-10-08 10:11:22 +08:00
import_util.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
index_engine_version_manager_test.go Optimize the codec code of session (#27360) 2023-10-01 10:33:30 +08:00
index_engine_version_manager.go enhance: Add go-deadlock as unittest only dependency (#33063) 2024-05-15 16:33:34 +08:00
index_meta_test.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
index_meta.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00
index_service_test.go fix: Return all compactTo segments after support split (#36361) 2024-09-20 14:11:11 +08:00
index_service.go enhance: Update stats task to optional (#35947) 2024-09-12 20:37:08 +08:00
job_manager_test.go feat: add enable_tokenizer params to VarChar field (#36480) 2024-10-10 20:33:21 +08:00
job_manager.go feat: Introduce stats task for import (#35868) 2024-09-15 15:17:08 +08:00
meta_test.go enhance: Add sorted for segment info (#36469) 2024-09-30 10:01:16 +08:00
meta_util.go Make VChannelInfo read compatible with 2.0.2 (#17995) 2022-07-07 21:58:22 +08:00
meta.go enhance: UpdateSegmentsInfo should update remaining segment info even if some one not exist (#36726) 2024-10-10 15:17:19 +08:00
metrics_info_test.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
metrics_info.go fix: metrics stored_index_files_size is never cleared (#36160) 2024-09-13 20:09:15 +08:00
mock_channel_store.go enhance: Tidy dc channel manager (#34515) 2024-07-09 18:26:12 +08:00
mock_channelmanager.go enhance: Remove compaction plans on the datanode (#33548) 2024-06-05 20:27:51 +08:00
mock_cluster.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
mock_compaction_meta.go feat: Introduce stats task for import (#35868) 2024-09-15 15:17:08 +08:00
mock_compaction_plan_context.go enhance: Reconstructing Compaction to possess persistence capability (#33265) 2024-06-05 10:17:50 +08:00
mock_handler.go fix: fix collectionInfo leak in datacoord (#32175) 2024-04-15 16:33:19 +08:00
mock_index_engine_version_manager.go feat: trigger compaction to handle index version (#28442) 2023-11-21 09:26:22 +08:00
mock_job_manager.go feat: Introduce stats task for import (#35868) 2024-09-15 15:17:08 +08:00
mock_segment_manager.go fix: Fix import segments leak in segment manager (#36602) 2024-10-08 10:11:22 +08:00
mock_subcluster.go feat: datacoord/node watch based on rpc (#32036) 2024-05-07 15:49:30 +08:00
mock_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
mock_trigger_manager.go feat: Major compaction (#33620) 2024-06-10 21:34:08 +08:00
OWNERS [skip ci]Update OWNERS files (#11898) 2021-11-16 15:41:11 +08:00
partition_stats_meta_test.go enhance: add commit time in partitionStats proto (#35125) 2024-08-02 16:16:14 +08:00
partition_stats_meta.go enhance: add commit time in partitionStats proto (#35125) 2024-08-02 16:16:14 +08:00
policy_test.go fix: Fill nil schema so that Milvus can watch channel for those upgraded from 2.2 to 2.4 #35695 (#35694) 2024-08-27 10:36:59 +08:00
policy.go enhance: Solve channel unbalance on datanode (#34984) 2024-07-26 17:35:47 +08:00
README.md [skip ci]Change etcd to lowercase (#9983) 2021-10-15 18:58:37 +08:00
segment_allocation_policy_test.go enhance: Change the fixed value to a ratio for clustering segment size (#35076) 2024-08-01 22:04:14 +08:00
segment_allocation_policy.go enhance: Change the fixed value to a ratio for clustering segment size (#35076) 2024-08-01 22:04:14 +08:00
segment_info_test.go fix: Return all compactTo segments after support split (#36361) 2024-09-20 14:11:11 +08:00
segment_info.go fix: Remove neighbors if compactTo is unindexed (#36503) 2024-10-08 14:15:19 +08:00
segment_manager_test.go fix: Fix import segments leak in segment manager (#36602) 2024-10-08 10:11:22 +08:00
segment_manager.go fix: Fix import segments leak in segment manager (#36602) 2024-10-08 10:11:22 +08:00
segment_operator_test.go fix: Prevent clone when selecting segments from meta (#30928) 2024-03-01 13:59:02 +08:00
segment_operator.go enhance: Update stats task to optional (#35947) 2024-09-12 20:37:08 +08:00
server_test.go fix: Remove neighbors if compactTo is unindexed (#36503) 2024-10-08 14:15:19 +08:00
server.go fix: Fix import segments leak in segment manager (#36602) 2024-10-08 10:11:22 +08:00
services_test.go feat: Support stats task to sort segment by PK (#35054) 2024-09-02 14:19:03 +08:00
services.go enhance: Optimize import scheduling and add time cost metric (#36601) 2024-10-09 14:41:20 +08:00
stats_task_meta_test.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
stats_task_meta.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
sync_segments_scheduler_test.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
sync_segments_scheduler.go enhance: Move datanode/indexnode manager to session pkg (#35634) 2024-08-22 16:02:56 +08:00
task_analyze.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
task_index.go enhance: remove warnings when there is no partition key set (#36674) 2024-10-09 10:27:20 +08:00
task_scheduler_test.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
task_scheduler.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
task_stats_test.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
task_stats.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
types.go fix: Record the nodeID before assigning tasks (#36371) 2024-09-28 17:21:15 +08:00
util_test.go enhance: Separate allocator pkg in datacoord (#35622) 2024-08-22 10:06:56 +08:00
util.go enhance: enable manual compaction for collections without indexes (#36577) 2024-10-08 19:57:18 +08:00

README.md

Data Coordinator

Data cooridnator(datacoord for short) is the component to organize DataNodes and segments allocations.

Dependency

  • KV store: a kv store has all the meta info datacoord needs to operate. (etcd)
  • Message stream: a message stream to communicate statistics information with data nodes. (Pulsar)
  • Root Coordinator: timestamp, id and meta source.
  • Data Node(s): could be an instance or a cluster, actual worker group handles data modification operations.