Fix e2e tests

Author: hczhu-db

cmd/thanos/query.go

@@ -567,15 +567,16 @@ func runQuery(
 		queryableCreator query.QueryableCreator
 	)
 	if groupReplicaPartialResponseStrategy {
-		queryableCreator = query.NewQueryableCreator(
+		level.Info(logger).Log("msg", "Enabled group-replica partial response strategy")
+		queryableCreator = query.NewQueryableCreatorWithGroupReplicaPartialResponseStrategy(
 			logger,
 			extprom.WrapRegistererWithPrefix("thanos_query_", reg),
 			proxy,
 			maxConcurrentSelects,
 			queryTimeout,
 		)
 	} else {
-		queryableCreator = query.NewQueryableCreatorWithGroupReplicaPartialResponseStrategy(
+		queryableCreator = query.NewQueryableCreator(
 			logger,
 			extprom.WrapRegistererWithPrefix("thanos_query_", reg),
 			proxy,

pkg/query/querier.go

@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/go-kit/log"
+	"github.com/go-kit/log/level"
 	"github.com/opentracing/opentracing-go"
 	"github.com/pkg/errors"
 
@@ -204,7 +205,7 @@ func newQuerierInternal(
 
 	partialResponseStrategy := storepb.PartialResponseStrategy_ABORT
 	if groupReplicaPartialResponseStrategy {
-		logger.Log("msg", "groupReplicaPartialResponseStrategy is enabled")
+		level.Debug(logger).Log("msg", "Enabled group-replica partial response strategy in newQuerierInternal")
 		partialResponseStrategy = storepb.PartialResponseStrategy_GROUP_REPLICA
 	} else if partialResponse {
 		partialResponseStrategy = storepb.PartialResponseStrategy_WARN