milvus/pkg/master
bigsheeper f4d29c97ed Fix search timestamp error
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2020-09-24 14:19:29 +08:00
..
common Add config for write node and query node 2020-09-22 21:10:51 +08:00
grpc Fix the bug of segment 2020-09-22 10:56:19 +08:00
id Add create index interface and update the proto of master 2020-09-21 15:10:54 +08:00
informer Add config for write node and query node 2020-09-22 21:10:51 +08:00
kv Add create index interface and update the proto of master 2020-09-21 15:10:54 +08:00
mock Add config for write node and query node 2020-09-22 21:10:51 +08:00
README.md Read config from file in master 2020-09-22 15:26:38 +08:00
server.go Fix search timestamp error 2020-09-24 14:19:29 +08:00

How to start a master

Requirements

Start a etcdv3

./etcd -listen-peer-urls=http://192.168.1.10:12380 -advertise-client-urls=http://192.168.1.10:12379 -listen-client-urls http://0.0.0.0:12379,http://0.0.0.0:14001 -initial-advertise-peer-urls=http://192.168.1.10:12380

Start from code

go run cmd/master.go

Start with docker

What rules does master use to write data to kv storage?

1.find the root path variable ETCD_ROOT_PATH which defined in common/config.go 2.add prefix path segment if the resource is a segement 3.add prefix path collection if the resource is a collection 4.add resource uuid

example

if master create a collection with uuid 46e468ee-b34a-419d-85ed-80c56bfa4e90 the corresponding key in etcd is $(ETCD_ROOT_PATH)/collection/46e468ee-b34a-419d-85ed-80c56bfa4e90