@@ -45,18 +45,6 @@ func TestQueryShardQuery(t *testing.T, instantQueryCodec Codec, shardedPrometheu
4545 name : "outer aggregation with without grouping" ,
4646 expression : "count(sum without (pod) (http_requests_total))" ,
4747 },
48- {
49- name : "aggregate expression with label_replace" ,
50- expression : `sum by (pod) (label_replace(metric, "dst_label", "$1", "src_label", "re"))` ,
51- },
52- {
53- name : "aggregate without expression with label_replace" ,
54- expression : `sum without (pod) (label_replace(metric, "dst_label", "$1", "src_label", "re"))` ,
55- },
56- {
57- name : "binary expression" ,
58- expression : `http_requests_total{code="400"} / http_requests_total` ,
59- },
6048 {
6149 name : "binary expression with constant" ,
6250 expression : `http_requests_total{code="400"} / 4` ,
@@ -69,10 +57,6 @@ func TestQueryShardQuery(t *testing.T, instantQueryCodec Codec, shardedPrometheu
6957 name : "binary aggregation with different grouping labels" ,
7058 expression : `sum by (pod) (http_requests_total{code="400"}) / sum by (cluster) (http_requests_total)` ,
7159 },
72- {
73- name : "multiple binary expressions" ,
74- expression : `(http_requests_total{code="400"} + http_requests_total{code="500"}) / http_requests_total` ,
75- },
7660 {
7761 name : "multiple binary expressions with empty vector matchers" ,
7862 expression : `
@@ -193,6 +177,11 @@ sum by (container) (
193177 expression : `sort_desc(avg(label_replace(label_replace(label_replace(count_over_time(container_memory_working_set_bytes{container!="", container!="POD", instance!="", }[1h] ), "node", "$1", "instance", "(.+)"), "container_name", "$1", "container", "(.+)"), "pod_name", "$1", "pod", "(.+)")*label_replace(label_replace(label_replace(avg_over_time(container_memory_working_set_bytes{container!="", container!="POD", instance!="", }[1h] ), "node", "$1", "instance", "(.+)"), "container_name", "$1", "container", "(.+)"), "pod_name", "$1", "pod", "(.+)")) by (namespace, container_name, pod_name, node, cluster_id))` ,
194178 shardingLabels : []string {"namespace" , "cluster_id" },
195179 },
180+ {
181+ name : "aggregate expression with label_replace" ,
182+ expression : `sum by (pod) (label_replace(metric, "dst_label", "$1", "src_label", "re"))` ,
183+ shardingLabels : []string {"pod" },
184+ },
196185 }
197186
198187 // Shardable by labels instant queries with matrix response
@@ -233,7 +222,7 @@ sum by (container) (
233222 {
234223 name : "binary expression with outer without grouping" ,
235224 expression : `sum(http_requests_total{code="400"} * http_requests_total) without (pod)` ,
236- shardingLabels : []string {"pod" },
225+ shardingLabels : []string {model . MetricNameLabel , "pod" },
237226 },
238227 {
239228 name : "binary expression with vector matching and outer without grouping" ,
@@ -268,6 +257,26 @@ http_requests_total`,
268257 expression : `sum without (pod) (label_replace(metric, "dst_label", "$1", "src_label", "re"))` ,
269258 shardingLabels : []string {"pod" , "dst_label" },
270259 },
260+ {
261+ name : "binary expression" ,
262+ expression : `http_requests_total{code="400"} / http_requests_total` ,
263+ shardingLabels : []string {model .MetricNameLabel },
264+ },
265+ {
266+ name : "binary expression among vector and scalar" ,
267+ expression : `aaaa - bbb > 1000` ,
268+ shardingLabels : []string {model .MetricNameLabel },
269+ },
270+ {
271+ name : "binary expression with set operation" ,
272+ expression : `aaaa and bbb` ,
273+ shardingLabels : []string {model .MetricNameLabel },
274+ },
275+ {
276+ name : "multiple binary expressions" ,
277+ expression : `(http_requests_total{code="400"} + http_requests_total{code="500"}) / http_requests_total` ,
278+ shardingLabels : []string {model .MetricNameLabel },
279+ },
271280 }
272281
273282 type testCase struct {
@@ -324,6 +333,7 @@ http_requests_total`,
324333 name : fmt .Sprintf ("non shardable query: %s" , query .name ),
325334 path : fmt .Sprintf (`/api/v1/query?time=120&query=%s` , url .QueryEscape (query .expression )),
326335 codec : instantQueryCodec ,
336+ shardSize : 2 ,
327337 isShardable : false ,
328338 responses : []string {
329339 `{"status":"success","data":{"resultType":"vector","result":[{"metric":{"__name__":"up","job":"foo"},"value":[1,"1"]}],"stats":{"samples":{"totalQueryableSamples":10,"totalQueryableSamplesPerStep":[[1,10]]}}}}` ,
@@ -334,6 +344,7 @@ http_requests_total`,
334344 name : fmt .Sprintf ("non shardable query_range: %s" , query .name ),
335345 path : fmt .Sprintf (`/api/v1/query_range?start=1&end=2&step=1&query=%s` , url .QueryEscape (query .expression )),
336346 codec : shardedPrometheusCodec ,
347+ shardSize : 2 ,
337348 isShardable : false ,
338349 responses : []string {
339350 `{"status":"success","data":{"resultType":"matrix","result":[{"metric":{"__job__":"a","__name__":"metric"},"values":[[1,"1"],[2,"2"],[3,"3"]]}],"stats":{"samples":{"totalQueryableSamples":6,"totalQueryableSamplesPerStep":[[1,1],[2,2],[3,3]]}}}}` ,
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