admin/milvus
1
0
Fork 0
mirror of https://gitee.com/milvus-io/milvus.git synced 2025-12-07 09:38:39 +08:00
Code Issues Packages Projects Releases Wiki Activity
milvus/internal/datacoord
History
sunby 745221e87d
Check error in segment_manager.go (#8705) 
Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-09-27 22:46:12 +08:00
..
allocator_test.go
Check error in allocator test (#8621)
2021-09-27 10:46:08 +08:00
allocator.go
Add Comment for datacoord cluster (#7676)
2021-09-10 11:26:00 +08:00
cluster_store.go
[skip ci]Add comment for ClusterStore (#7785)
2021-09-13 15:59:55 +08:00
cluster_test.go
Add Comment for datacoord cluster (#7676)
2021-09-10 11:26:00 +08:00
cluster.go
Add Comment for datacoord cluster (#7676)
2021-09-10 11:26:00 +08:00
datanode_helper.go
Refactor datacoord allocator (#7226)
2021-08-23 17:59:51 +08:00
errors_test.go
Expose metrics of data cluster (#7177)
2021-09-01 10:13:15 +08:00
errors.go
Put errors together (#7958)
2021-09-15 21:05:52 +08:00
meta_test.go
Remove datacoord useless code (#7673)
2021-09-09 19:08:03 +08:00
meta.go
Check error in MoveSegmentBinlogs (#8704)
2021-09-27 22:44:18 +08:00
metrics_info_test.go
Add datacoord metricsinfo unit test (#7595)
2021-09-09 10:16:00 +08:00
metrics_info.go
Expose created time and updated time to datacoord metrics (#8172)
2021-09-26 17:50:07 +08:00
mock_test.go
Remove useless codes in datacoord (#8619)
2021-09-26 21:54:07 +08:00
move_binlog_path_helper_test.go
Add a tool to move binlog path to SegmentInfo (#7243)
2021-08-24 15:51:51 +08:00
move_binlog_path_helper.go
Add ut and comments for datacoord meta (#7560)
2021-09-08 11:35:59 +08:00
OWNERS
Remove unused label rules (#7929)
2021-09-18 18:19:51 +08:00
param_table_test.go
Add a channel prefix for all channels (#8166)
2021-09-23 10:53:53 +08:00
param_table.go
Rename log file based on node id (#8517)
2021-09-26 21:18:11 +08:00
policy_test.go
Add datacoord unit tests (#7197)
2021-08-20 17:50:12 +08:00
policy.go
Add datacoord unit tests (#7197)
2021-08-20 17:50:12 +08:00
README.md
Add readme for datacoord (#8141)
2021-09-17 23:57:55 +08:00
segment_allocation_policy_test.go
Add datacoord unit tests (#7197)
2021-08-20 17:50:12 +08:00
segment_allocation_policy.go
Remove datacoord useless code (#7673)
2021-09-09 19:08:03 +08:00
segment_info.go
Use clone instead of ShadowClone when update pb data (#8461)
2021-09-24 12:53:54 +08:00
segment_manager_test.go
Check error in segment_manager_test.go (#8706)
2021-09-27 22:42:02 +08:00
segment_manager.go
Check error in segment_manager.go (#8705)
2021-09-27 22:46:12 +08:00
server_test.go
Add a channel prefix for all channels (#8166)
2021-09-23 10:53:53 +08:00
server.go
Apply collection start position when open segment (#8697)
2021-09-27 20:34:03 +08:00
services.go
[skip ci] Fix golint error of services.go in datacoord (#8524)
2021-09-24 21:33:55 +08:00
util_test.go
Add datacoord unit tests (#7197)
2021-08-20 17:50:12 +08:00
util.go
Change copyright (#8317)
2021-09-22 19:59:59 +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.