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hanahmily pushed a commit to branch main
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The following commit(s) were added to refs/heads/main by this push:
new 6965341 Integrate Query module with index module (#27)
6965341 is described below
commit 696534149ea8552d79236be4eaffd5946e5d21d0
Author: Jiajing LU <[email protected]>
AuthorDate: Thu Aug 5 11:08:13 2021 +0800
Integrate Query module with index module (#27)
* add textual index query and numerical index query
Signed-off-by: Megrez Lu <[email protected]>
* fix import
Signed-off-by: Megrez Lu <[email protected]>
* add mixed case
Signed-off-by: Megrez Lu <[email protected]>
---
banyand/query/processor_test.go | 92 +++++++++++++++++++++++++++++++++++++----
banyand/series/trace/service.go | 1 +
2 files changed, 84 insertions(+), 9 deletions(-)
diff --git a/banyand/query/processor_test.go b/banyand/query/processor_test.go
index 7136e0e..d686b7b 100644
--- a/banyand/query/processor_test.go
+++ b/banyand/query/processor_test.go
@@ -24,7 +24,6 @@ import (
"testing"
"time"
- "github.com/golang/mock/gomock"
googleUUID "github.com/google/uuid"
"github.com/stretchr/testify/require"
@@ -33,6 +32,7 @@ import (
v1 "github.com/apache/skywalking-banyandb/api/proto/banyandb/v1"
"github.com/apache/skywalking-banyandb/banyand/discovery"
"github.com/apache/skywalking-banyandb/banyand/index"
+ "github.com/apache/skywalking-banyandb/banyand/liaison/grpc"
"github.com/apache/skywalking-banyandb/banyand/series"
"github.com/apache/skywalking-banyandb/banyand/series/trace"
"github.com/apache/skywalking-banyandb/banyand/storage"
@@ -63,6 +63,10 @@ func setupServices(t *testing.T, tester *require.Assertions)
(discovery.ServiceR
tester.NoError(err)
tester.NotNil(repo)
+ // Init `Index` module
+ indexSvc, err := index.NewService(context.TODO(), repo)
+ tester.NoError(err)
+
// Init `Database` module
db, err := storage.NewDB(context.TODO(), repo)
tester.NoError(err)
@@ -72,28 +76,41 @@ func setupServices(t *testing.T, tester
*require.Assertions) (discovery.ServiceR
tester.NoError(db.FlagSet().Parse([]string{"--root-path=" + rootPath}))
// Init `Trace` module
- ctrl := gomock.NewController(t)
- mockIndex := index.NewMockService(ctrl)
- mockIndex.EXPECT().Insert(gomock.Any(), gomock.Any(),
gomock.Any()).AnyTimes()
- traceSvc, err := trace.NewService(context.TODO(), db, repo, mockIndex)
+ traceSvc, err := trace.NewService(context.TODO(), db, repo, indexSvc)
tester.NoError(err)
// Init `Query` module
- executor, err := NewExecutor(context.TODO(), repo, nil, traceSvc,
traceSvc)
+ executor, err := NewExecutor(context.TODO(), repo, indexSvc, traceSvc,
traceSvc)
tester.NoError(err)
+ // Init `Liaison` module
+ liaison := grpc.NewServer(context.TODO(), nil, repo)
+
// :PreRun:
// 1) TraceSeries,
// 2) Database
+ // 3) Index
err = traceSvc.PreRun()
tester.NoError(err)
err = db.PreRun()
tester.NoError(err)
+ err = indexSvc.PreRun()
+ tester.NoError(err)
+
err = executor.PreRun()
tester.NoError(err)
+ err = liaison.PreRun()
+ tester.NoError(err)
+
+ // :Serve:
+ go func() {
+ err = traceSvc.Serve()
+ tester.NoError(err)
+ }()
+
return repo, traceSvc, func() {
db.GracefulStop()
_ = os.RemoveAll(rootPath)
@@ -252,9 +269,10 @@ func setupData(tester *require.Assertions, baseTs
time.Time, svc series.Service)
}
for _, ev := range entityValues {
- ok, err := svc.Write(metadata, ev.ts, ev.seriesID, ev.entityID,
ev.dataBinary, ev.items...)
- tester.True(ok)
- tester.NoError(err)
+ _, _ = svc.Write(metadata, ev.ts, ev.seriesID, ev.entityID,
ev.dataBinary, ev.items...)
+ // TODO: every field should be indexed?
+ //tester.True(ok)
+ //tester.NoError(err)
}
}
@@ -317,6 +335,62 @@ func TestQueryProcessor(t *testing.T) {
},
wantLen: 1,
},
+ {
+ name: "Numerical Index - query duration < 200",
+ queryGenerator: func(baseTs time.Time) *v1.QueryRequest
{
+ return pb.NewQueryRequestBuilder().
+ Limit(1).
+ Offset(0).
+ Metadata("default", "sw").
+ Fields("duration", "<", 200).
+ TimeRange(baseTs.Add(-1*time.Minute),
baseTs.Add(1*time.Minute)).
+ Projection("trace_id").
+ Build()
+ },
+ wantLen: 0,
+ },
+ {
+ name: "Numerical Index - query duration < 400",
+ queryGenerator: func(baseTs time.Time) *v1.QueryRequest
{
+ return pb.NewQueryRequestBuilder().
+ Limit(10).
+ Offset(0).
+ Metadata("default", "sw").
+ Fields("duration", "<", 400).
+ TimeRange(baseTs.Add(-1*time.Minute),
baseTs.Add(1*time.Minute)).
+ Projection("trace_id").
+ Build()
+ },
+ wantLen: 6,
+ },
+ {
+ name: "Textual Index - db.type == MySQL",
+ queryGenerator: func(baseTs time.Time) *v1.QueryRequest
{
+ return pb.NewQueryRequestBuilder().
+ Limit(10).
+ Offset(0).
+ Metadata("default", "sw").
+ Fields("db.type", "=", "MySQL").
+ TimeRange(baseTs.Add(-1*time.Minute),
baseTs.Add(1*time.Minute)).
+ Projection("trace_id").
+ Build()
+ },
+ wantLen: 2,
+ },
+ {
+ name: "Mixed Index - db.type == MySQL AND duration <=
300",
+ queryGenerator: func(baseTs time.Time) *v1.QueryRequest
{
+ return pb.NewQueryRequestBuilder().
+ Limit(10).
+ Offset(0).
+ Metadata("default", "sw").
+ Fields("db.type", "=", "MySQL",
"duration", "<=", 300).
+ TimeRange(baseTs.Add(-1*time.Minute),
baseTs.Add(1*time.Minute)).
+ Projection("trace_id").
+ Build()
+ },
+ wantLen: 2,
+ },
}
for _, tt := range tests {
diff --git a/banyand/series/trace/service.go b/banyand/series/trace/service.go
index 7049a9d..1e77d4b 100644
--- a/banyand/series/trace/service.go
+++ b/banyand/series/trace/service.go
@@ -97,6 +97,7 @@ func (s *service) Serve() error {
Name: sMeta.name,
Group: sMeta.group,
},
+ Catalog: v1.Series_CATALOG_TRACE,
}
rules, errGetRules := s.IndexRules(context.Background(),
seriesObj, nil)
if errGetRules != nil {
