cmd/workload: filtergen exits on errors; filterperf collects them and writes error file

cmd/workload/filtertestgen.go

@@ -40,7 +40,6 @@ var (
 		Action:    filterGenCmd,
 		Flags: []cli.Flag{
 			filterQueryFileFlag,
-			filterErrorFileFlag,
 		},
 	}
 	filterQueryFileFlag = &cli.StringFlag{
@@ -73,8 +72,7 @@ func filterGenCmd(ctx *cli.Context) error {
 		query.run(f.client, nil)
 		if query.Err != nil {
 			query.printError()
-			f.errors = append(f.errors, query)
-			continue
+			exit("filter query failed")
 		}
 		if len(query.results) > 0 && len(query.results) <= maxFilterResultSize {
 			for {
@@ -92,8 +90,7 @@ func filterGenCmd(ctx *cli.Context) error {
 				}
 				if extQuery.Err != nil {
 					extQuery.printError()
-					f.errors = append(f.errors, extQuery)
-					break
+					exit("filter query failed")
 				}
 				if len(extQuery.results) > maxFilterResultSize {
 					break
@@ -103,7 +100,6 @@ func filterGenCmd(ctx *cli.Context) error {
 			f.storeQuery(query)
 			if time.Since(lastWrite) > time.Second*10 {
 				f.writeQueries()
-				f.writeErrors()
 				lastWrite = time.Now()
 			}
 		}
@@ -114,18 +110,15 @@ func filterGenCmd(ctx *cli.Context) error {
 type filterTestGen struct {
 	client    *client
 	queryFile string
-	errorFile string
 
 	finalizedBlock int64
 	queries        [filterBuckets][]*filterQuery
-	errors         []*filterQuery
 }
 
 func newFilterTestGen(ctx *cli.Context) *filterTestGen {
 	return &filterTestGen{
 		client:    makeClient(ctx),
 		queryFile: ctx.String(filterQueryFileFlag.Name),
-		errorFile: ctx.String(filterErrorFileFlag.Name),
 	}
 }
 
@@ -362,17 +355,6 @@ func (s *filterTestGen) writeQueries() {
 	file.Close()
 }
 
-// writeQueries serializes the generated errors to the error file.
-func (s *filterTestGen) writeErrors() {
-	file, err := os.Create(s.errorFile)
-	if err != nil {
-		exit(fmt.Errorf("Error creating filter error file %s: %v", s.errorFile, err))
-		return
-	}
-	defer file.Close()
-	json.NewEncoder(file).Encode(s.errors)
-}
-
 func mustGetFinalizedBlock(client *client) int64 {
 	ctx, cancel := context.WithTimeout(context.Background(), time.Second*5)
 	defer cancel()

cmd/workload/filtertestperf.go

@@ -17,8 +17,10 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
 	"math/rand"
+	"os"
 	"slices"
 	"sort"
 	"time"
@@ -61,7 +63,10 @@ func filterPerfCmd(ctx *cli.Context) error {
 	}
 
 	// Run test queries.
-	var failed, pruned, mismatch int
+	var (
+		failed, pruned, mismatch int
+		errors                   []*filterQuery
+	)
 	for i := 1; i <= passCount; i++ {
 		fmt.Println("Performance test pass", i, "/", passCount)
 		for len(queries) > 0 {
@@ -80,11 +85,13 @@ func filterPerfCmd(ctx *cli.Context) error {
 			qt.medianTime = qt.runtime[len(qt.runtime)/2]
 			if qt.query.Err != nil {
 				qt.query.printError()
+				errors = append(errors, qt.query)
 				failed++
 				continue
 			}
 			if rhash := qt.query.calculateHash(); *qt.query.ResultHash != rhash {
 				fmt.Printf("Filter query result mismatch: fromBlock: %d toBlock: %d addresses: %v topics: %v expected hash: %064x calculated hash: %064x\n", qt.query.FromBlock, qt.query.ToBlock, qt.query.Address, qt.query.Topics, *qt.query.ResultHash, rhash)
+				errors = append(errors, qt.query)
 				mismatch++
 				continue
 			}
@@ -127,6 +134,7 @@ func filterPerfCmd(ctx *cli.Context) error {
 		fmt.Printf("Most expensive query #%-2d   median runtime: %13v  max runtime: %13v  result count: %4d  fromBlock: %9d  toBlock: %9d  addresses: %v  topics: %v\n",
 			i+1, q.medianTime, q.runtime[len(q.runtime)-1], len(q.query.results), q.query.FromBlock, q.query.ToBlock, q.query.Address, q.query.Topics)
 	}
+	writeErrors(ctx.String(filterErrorFileFlag.Name), errors)
 	return nil
 }
 
@@ -143,3 +151,14 @@ func (st *bucketStats) print(name string) {
 	fmt.Printf("%-20s queries: %4d  average block length: %12.2f  average log count: %7.2f  average runtime: %13v\n",
 		name, st.count, float64(st.blocks)/float64(st.count), float64(st.logs)/float64(st.count), st.runtime/time.Duration(st.count))
 }
+
+// writeQueries serializes the generated errors to the error file.
+func writeErrors(errorFile string, errors []*filterQuery) {
+	file, err := os.Create(errorFile)
+	if err != nil {
+		exit(fmt.Errorf("Error creating filter error file %s: %v", errorFile, err))
+		return
+	}
+	defer file.Close()
+	json.NewEncoder(file).Encode(errors)
+}