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block_traceql_test.go
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block_traceql_test.go
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package vparquet3
import (
"bytes"
"context"
"fmt"
"math/rand"
"path"
"strconv"
"testing"
"time"
"github.com/google/uuid"
"github.com/stretchr/testify/require"
"github.com/grafana/tempo/pkg/tempopb"
v1_common "github.com/grafana/tempo/pkg/tempopb/common/v1"
v1 "github.com/grafana/tempo/pkg/tempopb/trace/v1"
"github.com/grafana/tempo/pkg/traceql"
"github.com/grafana/tempo/pkg/traceqlmetrics"
"github.com/grafana/tempo/pkg/util/test"
"github.com/grafana/tempo/tempodb/backend"
"github.com/grafana/tempo/tempodb/backend/local"
"github.com/grafana/tempo/tempodb/encoding/common"
)
func TestOne(t *testing.T) {
wantTr := fullyPopulatedTestTrace(nil)
b := makeBackendBlockWithTraces(t, []*Trace{wantTr})
ctx := context.Background()
q := `{ resource.region != nil && resource.service.name = "bar" }`
req := traceql.MustExtractFetchSpansRequestWithMetadata(q)
req.StartTimeUnixNanos = uint64(1000 * time.Second)
req.EndTimeUnixNanos = uint64(1001 * time.Second)
resp, err := b.Fetch(ctx, req, common.DefaultSearchOptions())
require.NoError(t, err, "search request:", req)
spanSet, err := resp.Results.Next(ctx)
require.NoError(t, err, "search request:", req)
fmt.Println(q)
fmt.Println("-----------")
fmt.Println(resp.Results.(*spansetIterator).iter)
fmt.Println("-----------")
fmt.Println(spanSet)
}
func TestBackendBlockSearchTraceQL(t *testing.T) {
numTraces := 250
traces := make([]*Trace, 0, numTraces)
wantTraceIdx := rand.Intn(numTraces)
wantTraceID := test.ValidTraceID(nil)
for i := 0; i < numTraces; i++ {
if i == wantTraceIdx {
traces = append(traces, fullyPopulatedTestTrace(wantTraceID))
continue
}
id := test.ValidTraceID(nil)
tr, _ := traceToParquet(&backend.BlockMeta{}, id, test.MakeTrace(1, id), nil)
traces = append(traces, tr)
}
b := makeBackendBlockWithTraces(t, traces)
ctx := context.Background()
searchesThatMatch := []struct {
name string
req traceql.FetchSpansRequest
}{
{"empty request", traceql.FetchSpansRequest{}},
{
"Time range inside trace",
traceql.FetchSpansRequest{
StartTimeUnixNanos: uint64(1100 * time.Second),
EndTimeUnixNanos: uint64(1200 * time.Second),
},
},
{
"Time range overlap start",
traceql.FetchSpansRequest{
StartTimeUnixNanos: uint64(900 * time.Second),
EndTimeUnixNanos: uint64(1100 * time.Second),
},
},
{
"Time range overlap end",
traceql.FetchSpansRequest{
StartTimeUnixNanos: uint64(1900 * time.Second),
EndTimeUnixNanos: uint64(2100 * time.Second),
},
},
// Intrinsics
{"Intrinsic: name", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelName + ` = "hello"}`)},
{"Intrinsic: duration = 100s", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` = 100s}`)},
{"Intrinsic: duration > 99s", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` > 99s}`)},
{"Intrinsic: duration >= 100s", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` >= 100s}`)},
{"Intrinsic: duration < 101s", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` < 101s}`)},
{"Intrinsic: duration <= 100s", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` <= 100s}`)},
{"Intrinsic: status = error", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelStatus + ` = error}`)},
{"Intrinsic: status = 2", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelStatus + ` = 2}`)},
{"Intrinsic: statusMessage = STATUS_CODE_ERROR", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + "statusMessage" + ` = "STATUS_CODE_ERROR"}`)},
{"Intrinsic: kind = client", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelKind + ` = client }`)},
// Resource well-known attributes
{".service.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelServiceName + ` = "spanservicename"}`)}, // Overridden at span},
{".cluster", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelCluster + ` = "cluster"}`)},
{".namespace", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelNamespace + ` = "namespace"}`)},
{".pod", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelPod + ` = "pod"}`)},
{".container", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelContainer + ` = "container"}`)},
{".k8s.namespace.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelK8sNamespaceName + ` = "k8snamespace"}`)},
{".k8s.cluster.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelK8sClusterName + ` = "k8scluster"}`)},
{".k8s.pod.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelK8sPodName + ` = "k8spod"}`)},
{".k8s.container.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelK8sContainerName + ` = "k8scontainer"}`)},
{"resource.service.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` = "myservice"}`)},
{"resource.cluster", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelCluster + ` = "cluster"}`)},
{"resource.namespace", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelNamespace + ` = "namespace"}`)},
{"resource.pod", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelPod + ` = "pod"}`)},
{"resource.container", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelContainer + ` = "container"}`)},
{"resource.k8s.namespace.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelK8sNamespaceName + ` = "k8snamespace"}`)},
{"resource.k8s.cluster.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelK8sClusterName + ` = "k8scluster"}`)},
{"resource.k8s.pod.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelK8sPodName + ` = "k8spod"}`)},
{"resource.k8s.container.name", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelK8sContainerName + ` = "k8scontainer"}`)},
// Resource dedicated attributes
{"resource.dedicated.resource.3", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.dedicated.resource.3 = "dedicated-resource-attr-value-3"}`)},
{"resource.dedicated.resource.5", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.dedicated.resource.5 = "dedicated-resource-attr-value-5"}`)},
// Comparing strings
{"resource.service.name > myservice", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` > "myservic"}`)},
{"resource.service.name >= myservice", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` >= "myservic"}`)},
{"resource.service.name < myservice1", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` < "myservice1"}`)},
{"resource.service.name <= myservice1", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` <= "myservice1"}`)},
// Span well-known attributes
{".http.status_code", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPStatusCode + ` = 500}`)},
{".http.method", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPMethod + ` = "get"}`)},
{".http.url", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPUrl + ` = "url/hello/world"}`)},
{"span.http.status_code", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.` + LabelHTTPStatusCode + ` = 500}`)},
{"span.http.method", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.` + LabelHTTPMethod + ` = "get"}`)},
{"span.http.url", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.` + LabelHTTPUrl + ` = "url/hello/world"}`)},
// Span dedicated attributes
{"span.dedicated.span.2", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.dedicated.span.2 = "dedicated-span-attr-value-2"}`)},
{"span.dedicated.span.4", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.dedicated.span.4 = "dedicated-span-attr-value-4"}`)},
// Basic data types and operations
{".float = 456.78", traceql.MustExtractFetchSpansRequestWithMetadata(`{.float = 456.78}`)}, // Float ==
{".float != 456.79", traceql.MustExtractFetchSpansRequestWithMetadata(`{.float != 456.79}`)}, // Float !=
{".float > 456.7", traceql.MustExtractFetchSpansRequestWithMetadata(`{.float > 456.7}`)}, // Float >
{".float >= 456.78", traceql.MustExtractFetchSpansRequestWithMetadata(`{.float >= 456.78}`)}, // Float >=
{".float < 456.781", traceql.MustExtractFetchSpansRequestWithMetadata(`{.float < 456.781}`)}, // Float <
{".bool = false", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bool = false}`)}, // Bool ==
{".bool != true", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bool != true}`)}, // Bool !=
{".bar = 123", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar = 123}`)}, // Int ==
{".bar != 124", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar != 124}`)}, // Int !=
{".bar > 122", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar > 122}`)}, // Int >
{".bar >= 123", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar >= 123}`)}, // Int >=
{".bar < 124", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar < 124}`)}, // Int <
{".bar <= 123", traceql.MustExtractFetchSpansRequestWithMetadata(`{.bar <= 123}`)}, // Int <=
{".foo = \"def\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo = "def"}`)}, // String ==
{".foo != \"deg\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo != "deg"}`)}, // String !=
{".foo =~ \"d.*\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo =~ "d.*"}`)}, // String Regex
{".foo !~ \"x.*\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo !~ "x.*"}`)}, // String Not Regex
{"resource.foo = \"abc\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.foo = "abc"}`)}, // Resource-level only
{"span.foo = \"def\"", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.foo = "def"}`)}, // Span-level only
{".foo", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo}`)}, // Projection only
{"Matches either condition", makeReq(
parse(t, `{.foo = "baz"}`),
parse(t, `{.`+LabelHTTPStatusCode+` > 100}`),
)},
{"Same as above but reversed order", makeReq(
parse(t, `{.`+LabelHTTPStatusCode+` > 100}`),
parse(t, `{.foo = "baz"}`),
)},
{"Same attribute with mixed types", makeReq(
parse(t, `{.foo > 100}`),
parse(t, `{.foo = "def"}`),
)},
{"Multiple conditions on same well-known attribute, matches either", makeReq(
//
parse(t, `{.`+LabelHTTPStatusCode+` = 500}`),
parse(t, `{.`+LabelHTTPStatusCode+` > 500}`),
)},
{
"Mix of duration with other conditions", makeReq(
//
parse(t, `{`+LabelName+` = "hello"}`), // Match
parse(t, `{`+LabelDuration+` < 100s }`), // No match
),
},
// Edge cases
{"Almost conflicts with intrinsic but still works", traceql.MustExtractFetchSpansRequestWithMetadata(`{.name = "Bob"}`)},
{"service.name doesn't match type of dedicated column", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.` + LabelServiceName + ` = 123}`)},
{"service.name present on span", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelServiceName + ` = "spanservicename"}`)},
{"http.status_code doesn't match type of dedicated column", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPStatusCode + ` = "500ouch"}`)},
{`.foo = "def"`, traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo = "def"}`)},
{
name: "Range at unscoped",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{.`+LabelHTTPStatusCode+` >= 500}`),
parse(t, `{.`+LabelHTTPStatusCode+` <= 600}`),
},
},
},
{
name: "Range at span scope",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{span.`+LabelHTTPStatusCode+` >= 500}`),
parse(t, `{span.`+LabelHTTPStatusCode+` <= 600}`),
},
},
},
{
name: "Range at resource scope",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{resource.`+LabelServiceName+` >= 122}`),
parse(t, `{resource.`+LabelServiceName+` <= 124}`),
},
},
},
}
for _, tc := range searchesThatMatch {
t.Run(tc.name, func(t *testing.T) {
req := tc.req
if req.SecondPass == nil {
req.SecondPass = func(s *traceql.Spanset) ([]*traceql.Spanset, error) { return []*traceql.Spanset{s}, nil }
req.SecondPassConditions = traceql.SearchMetaConditions()
}
resp, err := b.Fetch(ctx, req, common.DefaultSearchOptions())
require.NoError(t, err, "search request:%v", req)
found := false
for {
spanSet, err := resp.Results.Next(ctx)
require.NoError(t, err, "search request:%v", req)
if spanSet == nil {
break
}
found = bytes.Equal(spanSet.TraceID, wantTraceID)
if found {
break
}
}
require.True(t, found, "search request:%v", req)
})
}
searchesThatDontMatch := []struct {
name string
req traceql.FetchSpansRequest
}{
// TODO - Should the below query return data or not? It does match the resource
// makeReq(parse(t, `{.foo = "abc"}`)), // This should not return results because the span has overridden this attribute to "def".
{"Regex IN", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo =~ "xyz.*"}`)},
{"String Not Regex", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo !~ ".*"}`)},
{"Bool not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.bool = true && name = "hello"}`)}, // name = "hello" only matches the first span
{"Intrinsic: duration", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelDuration + ` > 1000s}`)},
{"Intrinsic: status", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelStatus + ` = unset}`)},
{"Intrinsic: statusMessage", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + "statusMessage" + ` = "abc"}`)},
{"Intrinsic: name", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelName + ` = "nothello"}`)},
{"Intrinsic: kind", traceql.MustExtractFetchSpansRequestWithMetadata(`{` + LabelKind + ` = producer }`)},
{"Well-known attribute: service.name not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelServiceName + ` = "notmyservice"}`)},
{"Well-known attribute: http.status_code not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPStatusCode + ` = 200}`)},
{"Well-known attribute: http.status_code not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{.` + LabelHTTPStatusCode + ` > 600}`)},
{"Matches neither condition", traceql.MustExtractFetchSpansRequestWithMetadata(`{.foo = "xyz" || .` + LabelHTTPStatusCode + " = 1000}")},
{"Resource dedicated attributes does not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{resource.dedicated.resource.3 = "dedicated-resource-attr-value-4"}`)},
{"Resource dedicated attributes does not match", traceql.MustExtractFetchSpansRequestWithMetadata(`{span.dedicated.span.2 = "dedicated-span-attr-value-5"}`)},
{
name: "Time range after trace",
req: traceql.FetchSpansRequest{
StartTimeUnixNanos: uint64(20000 * time.Second),
EndTimeUnixNanos: uint64(30000 * time.Second),
},
},
{
name: "Time range before trace",
req: traceql.FetchSpansRequest{
StartTimeUnixNanos: uint64(600 * time.Second),
EndTimeUnixNanos: uint64(700 * time.Second),
},
},
{
name: "Matches some conditions but not all. Mix of span-level columns",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{span.foo = "baz"}`), // no match
parse(t, `{span.`+LabelHTTPStatusCode+` > 100}`), // match
parse(t, `{name = "hello"}`), // match
},
},
},
{
name: "Matches some conditions but not all. Only span generic attr lookups",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{span.foo = "baz"}`), // no match
parse(t, `{span.bar = 123}`), // match
},
},
},
{
name: "Matches some conditions but not all. Mix of span and resource columns",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{resource.cluster = "cluster"}`), // match
parse(t, `{resource.namespace = "namespace"}`), // match
parse(t, `{span.foo = "baz"}`), // no match
},
},
},
{
name: "Matches some conditions but not all. Mix of resource columns",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{resource.cluster = "notcluster"}`), // no match
parse(t, `{resource.namespace = "namespace"}`), // match
parse(t, `{resource.foo = "abc"}`), // match
},
},
},
{
name: "Matches some conditions but not all. Only resource generic attr lookups",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{resource.foo = "abc"}`), // match
parse(t, `{resource.bar = 123}`), // no match
},
},
},
{
name: "Mix of duration with other conditions",
req: traceql.FetchSpansRequest{
AllConditions: true,
Conditions: []traceql.Condition{
parse(t, `{`+LabelName+` = "nothello"}`), // No match
parse(t, `{`+LabelDuration+` = 100s }`), // Match
},
},
},
}
for _, tc := range searchesThatDontMatch {
t.Run(tc.name, func(t *testing.T) {
req := tc.req
if req.SecondPass == nil {
req.SecondPass = func(s *traceql.Spanset) ([]*traceql.Spanset, error) { return []*traceql.Spanset{s}, nil }
req.SecondPassConditions = traceql.SearchMetaConditions()
}
resp, err := b.Fetch(ctx, req, common.DefaultSearchOptions())
require.NoError(t, err, "search request:", req)
for {
spanSet, err := resp.Results.Next(ctx)
require.NoError(t, err, "search request:", req)
if spanSet == nil {
break
}
require.NotEqual(t, wantTraceID, spanSet.TraceID, "search request:", req)
}
})
}
}
func makeReq(conditions ...traceql.Condition) traceql.FetchSpansRequest {
return traceql.FetchSpansRequest{
Conditions: conditions,
SecondPass: func(s *traceql.Spanset) ([]*traceql.Spanset, error) {
return []*traceql.Spanset{s}, nil
},
SecondPassConditions: traceql.SearchMetaConditions(),
}
}
func parse(t *testing.T, q string) traceql.Condition {
req, err := traceql.ExtractFetchSpansRequest(q)
require.NoError(t, err, "query:", q)
return req.Conditions[0]
}
func fullyPopulatedTestTrace(id common.ID) *Trace {
// Helper functions to make pointers
strPtr := func(s string) *string { return &s }
intPtr := func(i int64) *int64 { return &i }
fltPtr := func(f float64) *float64 { return &f }
boolPtr := func(b bool) *bool { return &b }
links := tempopb.LinkSlice{
Links: []*v1.Span_Link{
{
TraceId: []byte{0x01},
SpanId: []byte{0x02},
TraceState: "state",
DroppedAttributesCount: 3,
Attributes: []*v1_common.KeyValue{
{
Key: "key",
Value: &v1_common.AnyValue{Value: &v1_common.AnyValue_StringValue{StringValue: "value"}},
},
},
},
},
}
linkBytes := make([]byte, links.Size())
_, err := links.MarshalTo(linkBytes)
if err != nil {
panic("failed to marshal links")
}
return &Trace{
TraceID: test.ValidTraceID(id),
StartTimeUnixNano: uint64(1000 * time.Second),
EndTimeUnixNano: uint64(2000 * time.Second),
DurationNano: uint64((100 * time.Millisecond).Nanoseconds()),
RootServiceName: "RootService",
RootSpanName: "RootSpan",
ResourceSpans: []ResourceSpans{
{
Resource: Resource{
ServiceName: "myservice",
Cluster: strPtr("cluster"),
Namespace: strPtr("namespace"),
Pod: strPtr("pod"),
Container: strPtr("container"),
K8sClusterName: strPtr("k8scluster"),
K8sNamespaceName: strPtr("k8snamespace"),
K8sPodName: strPtr("k8spod"),
K8sContainerName: strPtr("k8scontainer"),
Attrs: []Attribute{
{Key: "foo", Value: strPtr("abc")},
{Key: LabelServiceName, ValueInt: intPtr(123)}, // Different type than dedicated column
{Key: "asdf", ValueInt: intPtr(1234)}, // Different type than dedicated column
{Key: "other", ValueInt: intPtr(1234)}, // Different type than dedicated column
},
DedicatedAttributes: DedicatedAttributes{
String01: strPtr("dedicated-resource-attr-value-1"),
String02: strPtr("dedicated-resource-attr-value-2"),
String03: strPtr("dedicated-resource-attr-value-3"),
String04: strPtr("dedicated-resource-attr-value-4"),
String05: strPtr("dedicated-resource-attr-value-5"),
},
},
ScopeSpans: []ScopeSpans{
{
Spans: []Span{
{
SpanID: []byte("spanid"),
Name: "hello",
StartTimeUnixNano: uint64(100 * time.Second),
DurationNano: uint64(100 * time.Second),
HttpMethod: strPtr("get"),
HttpUrl: strPtr("url/hello/world"),
HttpStatusCode: intPtr(500),
ParentSpanID: []byte{},
StatusCode: int(v1.Status_STATUS_CODE_ERROR),
StatusMessage: v1.Status_STATUS_CODE_ERROR.String(),
TraceState: "tracestate",
Kind: int(v1.Span_SPAN_KIND_CLIENT),
DroppedAttributesCount: 42,
DroppedEventsCount: 43,
Attrs: []Attribute{
{Key: "foo", Value: strPtr("def")},
{Key: "bar", ValueInt: intPtr(123)},
{Key: "float", ValueDouble: fltPtr(456.78)},
{Key: "bool", ValueBool: boolPtr(false)},
// Edge-cases
{Key: LabelName, Value: strPtr("Bob")}, // Conflicts with intrinsic but still looked up by .name
{Key: LabelServiceName, Value: strPtr("spanservicename")}, // Overrides resource-level dedicated column
{Key: LabelHTTPStatusCode, Value: strPtr("500ouch")}, // Different type than dedicated column
},
Events: []Event{
{TimeUnixNano: 1, Name: "e1", Attrs: []EventAttribute{
{Key: "foo", Value: []byte("fake proto encoded data. i hope this never matters")},
{Key: "bar", Value: []byte("fake proto encoded data. i hope this never matters")},
}},
{TimeUnixNano: 2, Name: "e2", Attrs: []EventAttribute{}},
},
Links: linkBytes,
DedicatedAttributes: DedicatedAttributes{
String01: strPtr("dedicated-span-attr-value-1"),
String02: strPtr("dedicated-span-attr-value-2"),
String03: strPtr("dedicated-span-attr-value-3"),
String04: strPtr("dedicated-span-attr-value-4"),
String05: strPtr("dedicated-span-attr-value-5"),
},
},
},
},
},
},
{
Resource: Resource{
ServiceName: "service2",
Cluster: strPtr("cluster2"),
Namespace: strPtr("namespace2"),
Pod: strPtr("pod2"),
Container: strPtr("container2"),
K8sClusterName: strPtr("k8scluster2"),
K8sNamespaceName: strPtr("k8snamespace2"),
K8sPodName: strPtr("k8spod2"),
K8sContainerName: strPtr("k8scontainer2"),
Attrs: []Attribute{
{Key: "foo", Value: strPtr("abc2")},
{Key: LabelServiceName, ValueInt: intPtr(1234)}, // Different type than dedicated column
},
DedicatedAttributes: DedicatedAttributes{
String01: strPtr("dedicated-resource-attr-value-6"),
String02: strPtr("dedicated-resource-attr-value-7"),
String03: strPtr("dedicated-resource-attr-value-8"),
String04: strPtr("dedicated-resource-attr-value-9"),
String05: strPtr("dedicated-resource-attr-value-10"),
},
},
ScopeSpans: []ScopeSpans{
{
Spans: []Span{
{
SpanID: []byte("spanid2"),
Name: "world",
StartTimeUnixNano: uint64(200 * time.Second),
DurationNano: uint64(200 * time.Second),
HttpMethod: strPtr("PUT"),
HttpUrl: strPtr("url/hello/world/2"),
HttpStatusCode: intPtr(501),
StatusCode: int(v1.Status_STATUS_CODE_OK),
StatusMessage: v1.Status_STATUS_CODE_OK.String(),
TraceState: "tracestate2",
Kind: int(v1.Span_SPAN_KIND_SERVER),
DroppedAttributesCount: 45,
DroppedEventsCount: 46,
Attrs: []Attribute{
{Key: "foo", Value: strPtr("ghi")},
{Key: "bar", ValueInt: intPtr(1234)},
{Key: "float", ValueDouble: fltPtr(456.789)},
{Key: "bool", ValueBool: boolPtr(true)},
// Edge-cases
{Key: LabelName, Value: strPtr("Bob2")}, // Conflicts with intrinsic but still looked up by .name
{Key: LabelServiceName, Value: strPtr("spanservicename2")}, // Overrides resource-level dedicated column
{Key: LabelHTTPStatusCode, Value: strPtr("500ouch2")}, // Different type than dedicated column
},
},
},
},
},
},
},
}
}
func BenchmarkBackendBlockTraceQL(b *testing.B) {
testCases := []struct {
name string
query string
}{
// span
{"spanAttValMatch", "{ span.component = `net/http` }"},
{"spanAttValNoMatch", "{ span.bloom = `does-not-exit-6c2408325a45` }"},
{"spanAttIntrinsicMatch", "{ name = `/cortex.Ingester/Push` }"},
{"spanAttIntrinsicNoMatch", "{ name = `does-not-exit-6c2408325a45` }"},
// resource
{"resourceAttValMatch", "{ resource.opencensus.exporterversion = `Jaeger-Go-2.30.0` }"},
{"resourceAttValNoMatch", "{ resource.module.path = `does-not-exit-6c2408325a45` }"},
{"resourceAttIntrinsicMatch", "{ resource.service.name = `tempo-gateway` }"},
{"resourceAttIntrinsicMatch", "{ resource.service.name = `does-not-exit-6c2408325a45` }"},
// trace
{"traceOrMatch", "{ rootServiceName = `tempo-gateway` && (status = error || span.http.status_code = 500)}"},
{"traceOrNoMatch", "{ rootServiceName = `doesntexist` && (status = error || span.http.status_code = 500)}"},
// mixed
{"mixedValNoMatch", "{ .bloom = `does-not-exit-6c2408325a45` }"},
{"mixedValMixedMatchAnd", "{ resource.foo = `bar` && name = `gcs.ReadRange` }"},
{"mixedValMixedMatchOr", "{ resource.foo = `bar` || name = `gcs.ReadRange` }"},
{"count", "{ } | count() > 1"},
{"struct", "{ resource.service.name != `loki-querier` } >> { resource.service.name = `loki-gateway` && status = error }"},
{"||", "{ resource.service.name = `loki-querier` } || { resource.service.name = `loki-gateway` }"},
{"mixed", `{resource.namespace!="" && resource.service.name="cortex-gateway" && duration>50ms && resource.cluster=~"prod.*"}`},
{"complex", `{resource.cluster=~"prod.*" && resource.namespace = "tempo-prod" && resource.container="query-frontend" && name = "HTTP GET - tempo_api_v2_search_tags" && span.http.status_code = 200 && duration > 1s}`},
}
ctx := context.TODO()
tenantID := "1"
// blockID := uuid.MustParse("00000c2f-8133-4a60-a62a-7748bd146938")
blockID := uuid.MustParse("06ebd383-8d4e-4289-b0e9-cf2197d611d5")
// blockID := uuid.MustParse("00145f38-6058-4e57-b1ba-334db8edce23")
r, _, _, err := local.New(&local.Config{
// Path: path.Join("/Users/joe/testblock/"),
Path: path.Join("/Users/marty/src/tmp"),
// Path: path.Join("/Users/mapno/workspace/testblock"),
})
require.NoError(b, err)
rr := backend.NewReader(r)
meta, err := rr.BlockMeta(ctx, blockID, tenantID)
require.NoError(b, err)
opts := common.DefaultSearchOptions()
opts.StartPage = 10
opts.TotalPages = 1
block := newBackendBlock(meta, rr)
_, _, err = block.openForSearch(ctx, opts)
require.NoError(b, err)
for _, tc := range testCases {
b.Run(tc.name, func(b *testing.B) {
b.ResetTimer()
bytesRead := 0
for i := 0; i < b.N; i++ {
e := traceql.NewEngine()
resp, err := e.ExecuteSearch(ctx, &tempopb.SearchRequest{Query: tc.query}, traceql.NewSpansetFetcherWrapper(func(ctx context.Context, req traceql.FetchSpansRequest) (traceql.FetchSpansResponse, error) {
return block.Fetch(ctx, req, opts)
}))
require.NoError(b, err)
require.NotNil(b, resp)
// Read first 20 results (if any)
bytesRead += int(resp.Metrics.InspectedBytes)
}
b.SetBytes(int64(bytesRead) / int64(b.N))
b.ReportMetric(float64(bytesRead)/float64(b.N)/1000.0/1000.0, "MB_io/op")
})
}
}
// BenchmarkBackendBlockGetMetrics This doesn't really belong here but I can't think of
// a better place that has access to all of the packages, especially the backend.
func BenchmarkBackendBlockGetMetrics(b *testing.B) {
testCases := []struct {
query string
groupby string
}{
//{"{ resource.service.name = `gme-ingester` }", "resource.cluster"},
{"{}", "name"},
}
ctx := context.TODO()
tenantID := "1"
// blockID := uuid.MustParse("00000c2f-8133-4a60-a62a-7748bd146938")
// blockID := uuid.MustParse("06ebd383-8d4e-4289-b0e9-cf2197d611d5")
blockID := uuid.MustParse("00145f38-6058-4e57-b1ba-334db8edce23")
r, _, _, err := local.New(&local.Config{
Path: path.Join("/Users/joe/testblock/"),
// Path: path.Join("/Users/marty/src/tmp"),
// Path: path.Join("/Users/mapno/workspace/testblock"),
})
require.NoError(b, err)
rr := backend.NewReader(r)
meta, err := rr.BlockMeta(ctx, blockID, tenantID)
require.NoError(b, err)
require.Equal(b, VersionString, meta.Version)
opts := common.DefaultSearchOptions()
opts.StartPage = 10
opts.TotalPages = 10
block := newBackendBlock(meta, rr)
_, _, err = block.openForSearch(ctx, opts)
require.NoError(b, err)
for _, tc := range testCases {
b.Run(tc.query+"/"+tc.groupby, func(b *testing.B) {
b.ResetTimer()
for i := 0; i < b.N; i++ {
f := traceql.NewSpansetFetcherWrapper(func(ctx context.Context, req traceql.FetchSpansRequest) (traceql.FetchSpansResponse, error) {
return block.Fetch(ctx, req, opts)
})
r, err := traceqlmetrics.GetMetrics(ctx, tc.query, tc.groupby, 0, 0, 0, f)
require.NoError(b, err)
require.NotNil(b, r)
}
})
}
}
func BenchmarkBackendBlockQueryRange(b *testing.B) {
testCases := []string{
"{} | rate()",
"{} | rate() by (name)",
"{} | rate() by (resource.service.name)",
"{} | rate() by (span.http.url)", // High cardinality attribute
"{} | rate() by (span.foo)", // Nonexistent, all spans will be in the nil series
"{} | rate() by (resource.foo)", // Nonexistent, all spans will be in the nil series
"{resource.service.name=`loki-ingester`} | rate()",
"{status=error} | rate()",
}
var (
ctx = context.TODO()
e = traceql.NewEngine()
opts = common.DefaultSearchOptions()
tenantID = "1"
blockID = uuid.MustParse("06ebd383-8d4e-4289-b0e9-cf2197d611d5")
// blockID = uuid.MustParse("0008e57d-069d-4510-a001-b9433b2da08c")
// blockID = uuid.MustParse("00145f38-6058-4e57-b1ba-334db8edce23")
// path = "/Users/joe/testblock/"
// path = "/Users/mapno/workspace/testblock"
path = "/Users/marty/src/tmp"
)
r, _, _, err := local.New(&local.Config{
Path: path,
})
require.NoError(b, err)
rr := backend.NewReader(r)
meta, err := rr.BlockMeta(ctx, blockID, tenantID)
require.NoError(b, err)
require.Equal(b, VersionString, meta.Version)
block := newBackendBlock(meta, rr)
_, _, err = block.openForSearch(ctx, opts)
require.NoError(b, err)
f := traceql.NewSpansetFetcherWrapper(func(ctx context.Context, req traceql.FetchSpansRequest) (traceql.FetchSpansResponse, error) {
return block.Fetch(ctx, req, opts)
})
for _, tc := range testCases {
b.Run(tc, func(b *testing.B) {
for _, minutes := range []int{3} {
b.Run(strconv.Itoa(minutes), func(b *testing.B) {
st := meta.StartTime
end := st.Add(time.Duration(minutes) * time.Minute)
if end.After(meta.EndTime) {
b.SkipNow()
return
}
req := &tempopb.QueryRangeRequest{
Query: tc,
Step: uint64(time.Minute),
Start: uint64(st.UnixNano()),
End: uint64(end.UnixNano()),
}
eval, err := e.CompileMetricsQueryRange(req, 4, 0, false)
require.NoError(b, err)
b.ResetTimer()
for i := 0; i < b.N; i++ {
err := eval.Do(ctx, f, uint64(block.meta.StartTime.UnixNano()), uint64(block.meta.EndTime.UnixNano()))
require.NoError(b, err)
}
bytes, spansTotal, _ := eval.Metrics()
b.ReportMetric(float64(bytes)/float64(b.N)/1024.0/1024.0, "MB_IO/op")
b.ReportMetric(float64(spansTotal)/float64(b.N), "spans/op")
b.ReportMetric(float64(spansTotal)/b.Elapsed().Seconds(), "spans/s")
})
}
})
}
}
func TestDescendantOf(t *testing.T) {
ancestor1 := &span{nestedSetLeft: 3, nestedSetRight: 8}
descendant1a := &span{nestedSetLeft: 4, nestedSetRight: 5}
descendant1b := &span{nestedSetLeft: 6, nestedSetRight: 7}
ancestor2 := &span{nestedSetLeft: 11, nestedSetRight: 19}
descendant2a := &span{nestedSetLeft: 12, nestedSetRight: 13}
descendant2b := &span{nestedSetLeft: 14, nestedSetRight: 17}
descendant2bb := &span{nestedSetLeft: 15, nestedSetRight: 16}
// adding disconnected spans that purposefully show up before, between and
// after the above trees
disconnectedBefore := &span{nestedSetLeft: 1, nestedSetRight: 2}
disconnectedBetween := &span{nestedSetLeft: 9, nestedSetRight: 10}
disconnectedAfter := &span{nestedSetLeft: 20, nestedSetRight: 21}
allDisconnected := []traceql.Span{disconnectedBefore, disconnectedBetween, disconnectedAfter}
tcs := []struct {
name string
lhs []traceql.Span
rhs []traceql.Span
falseForAll bool // !<< or !>>
invert bool // <<
union bool // &>> or &<<
expected []traceql.Span
}{
{
name: "empty",
lhs: []traceql.Span{},
rhs: []traceql.Span{},
expected: nil,
},
// >>
{
name: "descendant: basic",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
expected: []traceql.Span{descendant1a, descendant1b},
},
{
name: "descendant: multiple matching trees",
lhs: []traceql.Span{ancestor1, ancestor2},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
expected: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
},
{
name: "descendant: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
expected: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
},
{
name: "descendant: don't match self",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{ancestor1},
expected: nil,
},
// <<
{
name: "ancestor: basic",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1},
invert: true,
expected: []traceql.Span{ancestor1},
},
{
name: "ancestor: multiple matching trees",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1, ancestor2},
invert: true,
expected: []traceql.Span{ancestor1, ancestor2},
},
{
name: "ancestor: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
invert: true,
expected: []traceql.Span{ancestor1, ancestor2, descendant2b},
},
{
name: "ancestor: don't match self",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{ancestor1},
invert: true,
expected: nil,
},
// !>>
{
name: "!descendant: basic",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
falseForAll: true,
expected: []traceql.Span{descendant2a, descendant2b},
},
{
name: "!descendant: multiple matching trees",
lhs: []traceql.Span{ancestor1, ancestor2},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b, disconnectedBefore, disconnectedBetween, disconnectedAfter},
falseForAll: true,
expected: []traceql.Span{disconnectedBefore, disconnectedBetween, disconnectedAfter},
},
{
name: "!descendant: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
falseForAll: true,
expected: []traceql.Span{ancestor1, ancestor2},
},
{
name: "!descendant: match self",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{ancestor1},
falseForAll: true,
expected: []traceql.Span{ancestor1},
},
// !<<
{
name: "!ancestor: basic",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1, disconnectedBefore, disconnectedBetween, disconnectedAfter},
invert: true,
falseForAll: true,
expected: []traceql.Span{disconnectedBefore, disconnectedBetween, disconnectedAfter},
},
{
name: "!ancestor: multiple matching trees",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1, ancestor2, disconnectedBefore, disconnectedBetween, disconnectedAfter},
invert: true,
falseForAll: true,
expected: []traceql.Span{disconnectedBefore, disconnectedBetween, disconnectedAfter},
},
{
name: "!ancestor: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
invert: true,
falseForAll: true,
expected: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2bb},
},
{
name: "!ancestor: match self",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{ancestor1},
invert: true,
falseForAll: true,
expected: []traceql.Span{ancestor1},
},
// &>>
{
name: "&descendant: basic",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
expected: []traceql.Span{descendant1a, ancestor1, descendant1b},
union: true,
},
{
name: "&descendant: multiple matching trees",
lhs: []traceql.Span{ancestor1, ancestor2},
rhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
expected: []traceql.Span{descendant1a, ancestor1, descendant1b, descendant2a, ancestor2, descendant2b},
union: true,
},
{
name: "&descendant: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
expected: []traceql.Span{descendant1a, ancestor1, descendant1b, descendant2a, ancestor2, descendant2b, descendant2bb},
union: true,
},
{
name: "&descendant: multi-tier",
lhs: []traceql.Span{ancestor2, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor2, descendant2bb},
union: true,
expected: []traceql.Span{descendant2bb, ancestor2, descendant2b},
},
{
name: "&descendant: don't match self",
lhs: []traceql.Span{ancestor1},
rhs: []traceql.Span{ancestor1},
expected: nil,
union: true,
},
// |<<
{
name: "&ancestor: basic",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1},
invert: true,
union: true,
expected: []traceql.Span{descendant1a, ancestor1, descendant1b},
},
{
name: "&ancestor: multiple matching trees",
lhs: []traceql.Span{descendant1a, descendant1b, descendant2a, descendant2b},
rhs: []traceql.Span{ancestor1, ancestor2},
invert: true,
union: true,
expected: []traceql.Span{descendant1a, ancestor1, descendant1b, descendant2a, ancestor2, descendant2b},
},
{
name: "&ancestor: multi-tier",
lhs: []traceql.Span{ancestor2, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor2, descendant2bb},
invert: true,
union: true,
expected: []traceql.Span{descendant2b, descendant2bb, ancestor2},
},
{
name: "&ancestor: all",
lhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
rhs: []traceql.Span{ancestor1, ancestor2, descendant1a, descendant1b, descendant2a, descendant2b, descendant2bb},
invert: true,
union: true,
expected: []traceql.Span{descendant1a, ancestor1, descendant1b, descendant2a, ancestor2, descendant2b, descendant2bb},
},
{
name: "&ancestor: don't match self",