milvus/internal/master/client.go
bigsheeper 4ecdea698f Refactor query node and query serviceMain changes:1. Add ddBuffer and save binLog.
2. Trans to insertData.
3. Change dataFields data to Data, dim to Dim4. Add float vector and binary vector.5. Deserialize data and convert to InsertData.6. Move all data into InsertData.7. Add insert buffer and hash string.
8. Add minIOkV in insertBuffer node.
9. Init write node insertBuffer maxSize from writeNode.yaml.
10. Add ddBuffer.
11. Add ddBuffer binLog and minio.
12. Add ddNode unittest.
13. Remove redundant call.
14. Increase test time.
15. Delete ddl const, use request's timestamp instead.

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2020-12-24 15:38:29 +08:00

102 lines
3.0 KiB
Go

package master
import (
"time"
buildindexclient "github.com/zilliztech/milvus-distributed/internal/indexbuilder/client"
"github.com/zilliztech/milvus-distributed/internal/proto/indexbuilderpb"
writerclient "github.com/zilliztech/milvus-distributed/internal/writenode/client"
)
type WriteNodeClient interface {
FlushSegment(segmentID UniqueID) error
DescribeSegment(segmentID UniqueID) (*writerclient.SegmentDescription, error)
GetInsertBinlogPaths(segmentID UniqueID) (map[UniqueID][]string, error)
}
type MockWriteNodeClient struct {
segmentID UniqueID
flushTime time.Time
}
func (m *MockWriteNodeClient) FlushSegment(segmentID UniqueID) error {
m.flushTime = time.Now()
m.segmentID = segmentID
return nil
}
func (m *MockWriteNodeClient) DescribeSegment(segmentID UniqueID) (*writerclient.SegmentDescription, error) {
now := time.Now()
if now.Sub(m.flushTime).Seconds() > 2 {
return &writerclient.SegmentDescription{
SegmentID: segmentID,
IsClosed: true,
OpenTime: 0,
CloseTime: 1,
}, nil
}
return &writerclient.SegmentDescription{
SegmentID: segmentID,
IsClosed: false,
OpenTime: 0,
CloseTime: 1,
}, nil
}
func (m *MockWriteNodeClient) GetInsertBinlogPaths(segmentID UniqueID) (map[UniqueID][]string, error) {
return map[UniqueID][]string{
1: {"/binlog/insert/file_1"},
100: {"/binlog/insert/file_100"},
}, nil
}
type BuildIndexClient interface {
BuildIndexWithoutID(columnDataPaths []string, typeParams map[string]string, indexParams map[string]string) (UniqueID, error)
DescribeIndex(indexID UniqueID) (*buildindexclient.IndexDescription, error)
GetIndexFilePaths(indexID UniqueID) ([]string, error)
}
type MockBuildIndexClient struct {
buildTime time.Time
}
func (m *MockBuildIndexClient) BuildIndexWithoutID(columnDataPaths []string, typeParams map[string]string, indexParams map[string]string) (UniqueID, error) {
m.buildTime = time.Now()
return 1, nil
}
func (m *MockBuildIndexClient) DescribeIndex(indexID UniqueID) (*buildindexclient.IndexDescription, error) {
now := time.Now()
if now.Sub(m.buildTime).Seconds() > 2 {
return &buildindexclient.IndexDescription{
ID: 1,
Status: indexbuilderpb.IndexStatus_FINISHED,
EnqueueTime: time.Now(),
ScheduleTime: time.Now(),
BuildCompleteTime: time.Now(),
}, nil
}
return &buildindexclient.IndexDescription{
ID: 1,
Status: indexbuilderpb.IndexStatus_INPROGRESS,
EnqueueTime: time.Now(),
ScheduleTime: time.Now(),
BuildCompleteTime: time.Now(),
}, nil
}
func (m *MockBuildIndexClient) GetIndexFilePaths(indexID UniqueID) ([]string, error) {
return []string{"/binlog/index/file_1", "/binlog/index/file_2", "/binlog/index/file_3"}, nil
}
type LoadIndexClient interface {
LoadIndex(indexPaths []string, segmentID int64, fieldID int64, fieldName string) error
}
type MockLoadIndexClient struct {
}
func (m *MockLoadIndexClient) LoadIndex(indexPaths []string, segmentID int64, fieldID int64, fieldName string) error {
return nil
}