Tracing: Full text search (#78628)

* Full text search

* Tests

public/app/features/explore/TraceView/components/TracePageHeader/SearchBar/NextPrevResult.test.tsx

@@ -124,7 +124,7 @@ describe('<NextPrevResult>', () => {
     jest.advanceTimersByTime(1000);
     await waitFor(() => {
       expect(screen.getByText(/Services: 2\/3/)).toBeDefined();
-      expect(screen.getByText(/Depth: 1\/1/)).toBeDefined();
+      expect(screen.getByText(/Depth: 1/)).toBeDefined();
     });
   });
 });

public/app/features/explore/TraceView/components/TracePageHeader/SearchBar/NextPrevResult.tsx

@@ -129,8 +129,6 @@ export default memo(function NextPrevResult(props: NextPrevResultProps) {
 
   const getMatchesMetadata = useCallback(
     (depth: number, services: number) => {
-      const matchedServices: string[] = [];
-      const matchedDepth: number[] = [];
       let metadata = (
         <>
           <span>{`${trace.spans.length} spans`}</span>
@@ -144,13 +142,6 @@ export default memo(function NextPrevResult(props: NextPrevResultProps) {
       );
 
       if (spanFilterMatches) {
-        spanFilterMatches.forEach((spanID) => {
-          if (trace.processes[spanID]) {
-            matchedServices.push(trace.processes[spanID].serviceName);
-            matchedDepth.push(trace.spans.find((span) => span.spanID === spanID)?.depth || 0);
-          }
-        });
-
         if (spanFilterMatches.size === 0) {
           metadata = (
             <>
@@ -167,6 +158,13 @@ export default memo(function NextPrevResult(props: NextPrevResultProps) {
               ? `${focusedSpanIndexForSearch + 1}/${spanFilterMatches.size} ${type}`
               : `${spanFilterMatches.size} ${type}`;
 
+          const matchedServices: string[] = [];
+          spanFilterMatches.forEach((spanID) => {
+            if (trace.processes[spanID]) {
+              matchedServices.push(trace.processes[spanID].serviceName);
+            }
+          });
+
           metadata = (
             <>
               <span>{text}</span>
@@ -175,9 +173,7 @@ export default memo(function NextPrevResult(props: NextPrevResultProps) {
                   <div>
                     Services: {new Set(matchedServices).size}/{services}
                   </div>
-                  <div>
-                    Depth: {new Set(matchedDepth).size}/{depth}
-                  </div>
+                  <div>Depth: {depth}</div>
                 </>
               )}
             </>

public/app/features/explore/TraceView/components/TracePageHeader/SearchBar/TracePageSearchBar.tsx

@@ -69,9 +69,18 @@ export default memo(function TracePageSearchBar(props: TracePageSearchBarProps)
       search.tags.some((tag) => {
         return tag.key;
       }) ||
+      (search.query && search.query !== '') ||
       showSpanFilterMatchesOnly
     );
-  }, [search.serviceName, search.spanName, search.from, search.to, search.tags, showSpanFilterMatchesOnly]);
+  }, [
+    search.serviceName,
+    search.spanName,
+    search.from,
+    search.to,
+    search.tags,
+    search.query,
+    showSpanFilterMatchesOnly,
+  ]);
 
   return (
     <div className={styles.container}>

public/app/features/explore/TraceView/components/TracePageHeader/SpanFilters/SpanFilters.test.tsx

@@ -144,6 +144,7 @@ describe('SpanFilters', () => {
       expect(screen.getByText('ProcessKey1')).toBeInTheDocument();
       expect(screen.getByText('LogKey0')).toBeInTheDocument();
       expect(screen.getByText('LogKey1')).toBeInTheDocument();
+      expect(screen.getByPlaceholderText('Find...')).toBeInTheDocument();
     });
   });
 

public/app/features/explore/TraceView/components/TracePageHeader/SpanFilters/SpanFilters.tsx

@@ -23,6 +23,7 @@ import { Collapse, HorizontalGroup, Icon, InlineField, InlineFieldRow, Select, T
 import { IntervalInput } from 'app/core/components/IntervalInput/IntervalInput';
 
 import { defaultFilters, randomId, SearchProps, Tag } from '../../../useSearch';
+import SearchBarInput from '../../common/SearchBarInput';
 import { KIND, LIBRARY_NAME, LIBRARY_VERSION, STATUS, STATUS_MESSAGE, TRACE_STATE, ID } from '../../constants/span';
 import { Trace } from '../../types';
 import NextPrevResult from '../SearchBar/NextPrevResult';
@@ -298,7 +299,7 @@ export const SpanFilters = memo((props: SpanFilterProps) => {
   return (
     <div className={styles.container}>
       <Collapse label={collapseLabel} collapsible={true} isOpen={showSpanFilters} onToggle={setShowSpanFilters}>
-        <InlineFieldRow>
+        <InlineFieldRow className={styles.flexContainer}>
           <InlineField label="Service Name" labelWidth={16}>
             <HorizontalGroup spacing={'xs'}>
               <Select
@@ -318,6 +319,15 @@ export const SpanFilters = memo((props: SpanFilterProps) => {
               />
             </HorizontalGroup>
           </InlineField>
+          <SearchBarInput
+            onChange={(v) => {
+              setSpanFiltersSearch({ ...search, query: v });
+              if (v === '') {
+                setShowSpanFilterMatchesOnly(false);
+              }
+            }}
+            value={search.query || ''}
+          />
         </InlineFieldRow>
         <InlineFieldRow>
           <InlineField label="Span Name" labelWidth={16}>
@@ -479,6 +489,7 @@ SpanFilters.displayName = 'SpanFilters';
 const getStyles = (theme: GrafanaTheme2) => {
   return {
     container: css`
+      label: SpanFilters;
       margin: 0.5em 0 -${theme.spacing(1)} 0;
       z-index: 5;
 
@@ -493,6 +504,10 @@ const getStyles = (theme: GrafanaTheme2) => {
         margin: -2px 0 0 10px;
       }
     `,
+    flexContainer: css({
+      display: 'flex',
+      justifyContent: 'space-between',
+    }),
     addTag: css`
       margin: 0 0 0 10px;
     `,

public/app/features/explore/TraceView/components/common/SearchBarInput.tsx

@@ -16,21 +16,13 @@ import * as React from 'react';
 
 import { IconButton, Input } from '@grafana/ui';
 
-import { TNil } from '../types';
-
 type Props = {
-  allowClear?: boolean;
-  inputProps: Record<string, unknown>;
-  location: Location;
-  trackFindFunction?: (str: string | TNil) => void;
   value: string | undefined;
   onChange: (value: string) => void;
 };
 
 export default class SearchBarInput extends React.PureComponent<Props> {
   static defaultProps: Partial<Props> = {
-    inputProps: {},
-    trackFindFunction: undefined,
     value: undefined,
   };
 
@@ -39,25 +31,21 @@ export default class SearchBarInput extends React.PureComponent<Props> {
   };
 
   render() {
-    const { allowClear, inputProps, value } = this.props;
+    const { value } = this.props;
 
     const suffix = (
-      <>
-        {inputProps.suffix}
-        {allowClear && value && value.length && (
-          <IconButton name="times" onClick={this.clearUiFind} tooltip="Clear input" />
-        )}
-      </>
+      <>{value && value.length && <IconButton name="times" onClick={this.clearUiFind} tooltip="Clear input" />}</>
     );
 
     return (
-      <Input
-        placeholder="Find..."
-        {...inputProps}
-        onChange={(e) => this.props.onChange(e.currentTarget.value)}
-        suffix={suffix}
-        value={value}
-      />
+      <div style={{ width: '200px' }}>
+        <Input
+          placeholder="Find..."
+          onChange={(e) => this.props.onChange(e.currentTarget.value)}
+          suffix={suffix}
+          value={value}
+        />
+      </div>
     );
   }
 }

public/app/features/explore/TraceView/components/utils/filter-spans.test.ts

@@ -465,6 +465,11 @@ describe('filterSpans', () => {
         spans
       )
     ).toEqual(new Set());
+
+    // query
+    expect(filterSpans({ ...defaultFilters, query: 'serviceName0' }, spans)).toEqual(new Set([spanID0]));
+    expect(filterSpans({ ...defaultFilters, query: 'tagKey1' }, spans)).toEqual(new Set([spanID0, spanID2]));
+    expect(filterSpans({ ...defaultFilters, query: 'does_not_exist' }, spans)).toEqual(new Set([]));
   });
 
   // Multiple
@@ -541,6 +546,38 @@ describe('filterSpans', () => {
       )
     ).toEqual(new Set([spanID2]));
 
+    // query + other
+    expect(filterSpans({ ...defaultFilters, serviceName: 'serviceName0', query: 'tag' }, spans)).toEqual(
+      new Set([spanID0])
+    );
+    expect(filterSpans({ ...defaultFilters, serviceName: 'serviceName0', query: 'tagKey2' }, spans)).toEqual(
+      new Set([])
+    );
+    expect(
+      filterSpans(
+        { ...defaultFilters, serviceName: 'serviceName2', spanName: 'operationName2', query: 'tagKey1' },
+        spans
+      )
+    ).toEqual(new Set([spanID2]));
+    expect(
+      filterSpans(
+        { ...defaultFilters, serviceName: 'serviceName2', spanName: 'operationName2', to: '6ms', query: 'kind2' },
+        spans
+      )
+    ).toEqual(new Set([spanID2]));
+    expect(
+      filterSpans(
+        {
+          ...defaultFilters,
+          serviceName: 'serviceName0',
+          spanName: 'operationName0',
+          from: '2ms',
+          query: 'logFieldKey1',
+        },
+        spans
+      )
+    ).toEqual(new Set([spanID0]));
+
     // all
     expect(
       filterSpans(

public/app/features/explore/TraceView/components/utils/filter-spans.tsx

@@ -44,9 +44,59 @@ export function filterSpans(searchProps: SearchProps, spans: TraceSpan[] | TNil)
     filteredSpans = true;
   }
 
+  if (searchProps.query) {
+    const queryMatches = getQueryMatches(searchProps.query, spans);
+    if (queryMatches) {
+      spans = queryMatches;
+      filteredSpans = true;
+    }
+  }
+
   return filteredSpans ? new Set(spans.map((span: TraceSpan) => span.spanID)) : undefined;
 }
 
+export function getQueryMatches(query: string, spans: TraceSpan[] | TNil) {
+  if (!spans) {
+    return undefined;
+  }
+
+  const queryParts: string[] = [];
+
+  // split query by whitespace, remove empty strings, and extract filters
+  query
+    .split(/\s+/)
+    .filter(Boolean)
+    .forEach((w) => {
+      queryParts.push(w.toLowerCase());
+    });
+
+  const isTextInQuery = (queryParts: string[], text: string) =>
+    queryParts.some((queryPart) => text.toLowerCase().includes(queryPart));
+
+  const isTextInKeyValues = (kvs: TraceKeyValuePair[]) =>
+    kvs
+      ? kvs.some((kv) => {
+          return isTextInQuery(queryParts, kv.key) || isTextInQuery(queryParts, kv.value.toString());
+        })
+      : false;
+
+  const isSpanAMatch = (span: TraceSpan) =>
+    isTextInQuery(queryParts, span.operationName) ||
+    isTextInQuery(queryParts, span.process.serviceName) ||
+    isTextInKeyValues(span.tags) ||
+    (span.kind && isTextInQuery(queryParts, span.kind)) ||
+    (span.statusCode !== undefined && isTextInQuery(queryParts, SpanStatusCode[span.statusCode])) ||
+    (span.statusMessage && isTextInQuery(queryParts, span.statusMessage)) ||
+    (span.instrumentationLibraryName && isTextInQuery(queryParts, span.instrumentationLibraryName)) ||
+    (span.instrumentationLibraryVersion && isTextInQuery(queryParts, span.instrumentationLibraryVersion)) ||
+    (span.traceState && isTextInQuery(queryParts, span.traceState)) ||
+    (span.logs !== null && span.logs.some((log) => isTextInKeyValues(log.fields))) ||
+    isTextInKeyValues(span.process.tags) ||
+    queryParts.some((queryPart) => queryPart === span.spanID);
+
+  return spans.filter(isSpanAMatch);
+}
+
 const getTagMatches = (spans: TraceSpan[], tags: Tag[]) => {
   // remove empty/default tags
   tags = tags.filter((tag) => {

public/app/features/explore/TraceView/useSearch.ts

@@ -13,6 +13,7 @@ export interface SearchProps {
   to?: string;
   toOperator: string;
   tags: Tag[];
+  query?: string;
 }
 
 export interface Tag {