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Test metrics from Observability guides are available

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Closes #35807

Signed-off-by: Michal Hajas <mhajas@redhat.com>
This commit is contained in:
Michal Hajas 2024-12-12 09:22:33 +01:00 committed by Alexander Schwartz
parent 231dc1acee
commit 2c0d42ae1d
1 changed files with 45 additions and 3 deletions
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48
quarkus/tests/integration/src/test/java/org/keycloak/it/cli/dist/MetricsDistTest.java vendored
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@ -58,11 +58,53 @@ public class MetricsDistTest {
@Test
@Launch({ "start-dev", "--metrics-enabled=true" })
void testMetricsEndpoint() {
// Send one request to populate some of the HTTP metrics that are not available on an instance on startup
when().get("/metrics").then()
.statusCode(200);
when().get("/metrics").then()
.statusCode(200)
.body(containsString("jvm_gc_"))
.body(containsString("http_server_active_requests"))
.body(containsString("vendor_statistics_hit_ratio"))
// Test metrics used in Observability guides are present
// SLIs
.body(containsString("TYPE http_server_requests_seconds summary"))
// JVM metrics
.body(containsString("TYPE jvm_info counter"))
.body(containsString("TYPE jvm_memory_committed_bytes gauge"))
.body(containsString("TYPE jvm_memory_used_bytes gauge"))
.body(containsString("TYPE jvm_gc_pause_seconds_max gauge"))
.body(containsString("TYPE jvm_gc_pause_seconds summary"))
.body(containsString("TYPE jvm_gc_overhead gauge"))
// Database metrics
.body(containsString("TYPE agroal_available_count gauge"))
.body(containsString("TYPE agroal_active_count gauge"))
.body(containsString("TYPE agroal_awaiting_count gauge"))
// HTTP metrics
.body(containsString("TYPE http_server_active_requests gauge"))
.body(containsString("TYPE http_server_bytes_written summary"))
.body(containsString("TYPE http_server_bytes_read summary"))
// Clustering and networking
.body(containsString("TYPE vendor_cluster_size gauge"))
// Embedded Infinispan
.body(containsString("TYPE vendor_statistics_approximate_entries gauge"))
.body(containsString("TYPE vendor_statistics_approximate_entries_unique gauge"))
.body(containsString("TYPE vendor_statistics_store_times_seconds summary"))
.body(containsString("TYPE vendor_statistics_hit_times_seconds summary"))
.body(containsString("TYPE vendor_statistics_miss_times_seconds summary"))
.body(containsString("TYPE vendor_statistics_remove_hit_times_seconds summary"))
.body(containsString("TYPE vendor_statistics_remove_miss_times_seconds summary"))
.body(containsString("TYPE vendor_statistics_evictions gauge"))
.body(containsString("TYPE vendor_lock_manager_number_of_locks_held gauge"))
.body(containsString("TYPE vendor_transactions_prepare_times_seconds summary"))
.body(containsString("TYPE vendor_transactions_rollback_times_seconds summary"))
.body(containsString("TYPE vendor_transactions_commit_times_seconds summary"))
// Test histograms are not available without explicitly enabling the option
.body(not(containsString("vendor_statistics_miss_times_seconds_bucket")));
when().get("/health").then()