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History

enhance: Add collection name label for some metric (#36951 )

Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>

2024-10-25 14:29:47 +08:00

allocator

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

broker

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

session

fix: datacoord stuck at stopping progress (#36852 )

2024-10-17 12:13:37 +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: Rootcoord stuck at graceful stop progress (#36880 )

2024-10-17 12:15:25 +08:00

channel_manager.go

fix: Rootcoord stuck at graceful stop progress (#36880 )

2024-10-17 12:15:25 +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: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +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

fix: Remove enableLevelZeroSegment config (#36535 )

2024-10-17 11:59:24 +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: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +08:00

compaction_queue_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_queue.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task_clustering_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task_clustering.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task_l0_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task_l0.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +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: Add PreallocatedSegmentIDs for the compaction task (#36734 )

2024-10-13 17:59:21 +08:00

compaction_task_mix_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task_mix.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_task.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +08:00

compaction_trigger_test.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +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: Add PreallocatedSegmentIDs for the compaction task (#36734 )

2024-10-13 17:59:21 +08:00

compaction_trigger.go

enhance: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +08:00

compaction_view.go

enhance: Add deltaRowCount in l0 compaction (#33997 )

2024-06-20 17:46:01 +08:00

compaction.go

fix: Refine compactionTask to avoid data race (#36936 )

2024-10-24 09:55:28 +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

enhance: Add metrics for querynode delete buffer info (#37081 )

2024-10-24 10:47:28 +08:00

handler.go

enhance: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +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: Limit import job number (#36891 )

2024-10-23 16:01:28 +08:00

import_meta_test.go

enhance: Limit import job number (#36891 )

2024-10-23 16:01:28 +08:00

import_meta.go

enhance: Limit import job number (#36891 )

2024-10-23 16:01:28 +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

feat: support bm25 logs mixcompaction (#36072 )

2024-10-14 16:57:22 +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: Add collection name label for some metric (#36951 )

2024-10-25 14:29:47 +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: add vector index mgr to remove vector index type dependency (#36843 )

2024-10-17 22:15:25 +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: Add collection name label for some metric (#36951 )

2024-10-25 14:29:47 +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

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_channelmanager.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_cluster.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_compaction_meta.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_compaction_plan_context.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_handler.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_index_engine_version_manager.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_job_manager.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_segment_manager.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_subcluster.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

mock_test.go

enhance: Add PreallocatedSegmentIDs for the compaction task (#36734 )

2024-10-13 17:59:21 +08:00

mock_trigger_manager.go

fix: fix make generate-mockery panic with go1.22 (#36830 )

2024-10-17 12:11:31 +08:00

OWNERS

…

partition_stats_meta_test.go

enhance: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +08:00

partition_stats_meta.go

enhance: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +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

…

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

fix: use binlog counter to trigger flush but not stats log (#37037 )

2024-10-23 15:07:29 +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: use binlog counter to trigger flush but not stats log (#37037 )

2024-10-23 15:07:29 +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: Rootcoord stuck at graceful stop progress (#36880 )

2024-10-17 12:15:25 +08:00

server.go

fix: Rootcoord stuck at graceful stop progress (#36880 )

2024-10-17 12:15:25 +08:00

services_test.go

enhance: Limit import job number (#36891 )

2024-10-23 16:01:28 +08:00

services.go

enhance: Limit import job number (#36891 )

2024-10-23 16:01:28 +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

fix: datacoord stuck at stopping progress (#36852 )

2024-10-17 12:13:37 +08:00

sync_segments_scheduler.go

fix: datacoord stuck at stopping progress (#36852 )

2024-10-17 12:13:37 +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: add vector index mgr to remove vector index type dependency (#36843 )

2024-10-17 22:15:25 +08:00

task_scheduler_test.go

enhance: add vector index mgr to remove vector index type dependency (#36843 )

2024-10-17 22:15:25 +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

enhance: Remove pre-marking segments as L2 during clustering compaction (#36799 )

2024-10-23 17:15:28 +08:00

task_stats.go

feat: support bm25 logs mixcompaction (#36072 )

2024-10-14 16:57:22 +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: add vector index mgr to remove vector index type dependency (#36843 )

2024-10-17 22:15:25 +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.