| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package consul |
| 4 | |
| 5 | import ( |
| 6 | "context" |
| 7 | "net/http" |
| 8 | "net/http/httptest" |
| 9 | "os" |
| 10 | "testing" |
| 11 | |
| 12 | "github.com/netdata/netdata/go/plugins/pkg/web" |
| 13 | "github.com/netdata/netdata/go/plugins/plugin/go.d/pkg/collecttest" |
| 14 | |
| 15 | "github.com/stretchr/testify/assert" |
| 16 | "github.com/stretchr/testify/require" |
| 17 | ) |
| 18 | |
| 19 | var ( |
| 20 | dataConfigJSON, _ = os.ReadFile("testdata/config.json") |
| 21 | dataConfigYAML, _ = os.ReadFile("testdata/config.yaml") |
| 22 | |
| 23 | dataVer1132Checks, _ = os.ReadFile("testdata/v1.13.2/v1-agent-checks.json") |
| 24 | dataVer1132ClientSelf, _ = os.ReadFile("testdata/v1.13.2/client_v1-agent-self.json") |
| 25 | dataVer1132ClientPromMetrics, _ = os.ReadFile("testdata/v1.13.2/client_v1-agent-metrics.txt") |
| 26 | dataVer1132ServerSelf, _ = os.ReadFile("testdata/v1.13.2/server_v1-agent-self.json") |
| 27 | dataVer1132ServerSelfDisabledPrometheus, _ = os.ReadFile("testdata/v1.13.2/server_v1-agent-self_disabled_prom.json") |
| 28 | dataVer1132ServerSelfWithHostname, _ = os.ReadFile("testdata/v1.13.2/server_v1-agent-self_with_hostname.json") |
| 29 | dataVer1132ServerPromMetrics, _ = os.ReadFile("testdata/v1.13.2/server_v1-agent-metrics.txt") |
| 30 | dataVer1132ServerPromMetricsWithHostname, _ = os.ReadFile("testdata/v1.13.2/server_v1-agent-metrics_with_hostname.txt") |
| 31 | dataVer1132ServerOperatorAutopilotHealth, _ = os.ReadFile("testdata/v1.13.2/server_v1-operator-autopilot-health.json") |
| 32 | dataVer1132ServerCoordinateNodes, _ = os.ReadFile("testdata/v1.13.2/server_v1-coordinate-nodes.json") |
| 33 | |
| 34 | dataVer1143CloudServerPromMetrics, _ = os.ReadFile("testdata/v1.14.3-cloud/server_v1-agent-metrics.txt") |
| 35 | dataVer1143CloudServerSelf, _ = os.ReadFile("testdata/v1.14.3-cloud/server_v1-agent-self.json") |
| 36 | dataVer1143CloudServerCoordinateNodes, _ = os.ReadFile("testdata/v1.14.3-cloud/server_v1-coordinate-nodes.json") |
| 37 | dataVer1143CloudChecks, _ = os.ReadFile("testdata/v1.14.3-cloud/v1-agent-checks.json") |
| 38 | ) |
| 39 | |
| 40 | func Test_testDataIsValid(t *testing.T) { |
| 41 | for name, data := range map[string][]byte{ |
| 42 | "dataConfigJSON": dataConfigJSON, |
| 43 | "dataConfigYAML": dataConfigYAML, |
| 44 | "dataVer1132Checks": dataVer1132Checks, |
| 45 | "dataVer1132ClientSelf": dataVer1132ClientSelf, |
| 46 | "dataVer1132ClientPromMetrics": dataVer1132ClientPromMetrics, |
| 47 | "dataVer1132ServerSelf": dataVer1132ServerSelf, |
| 48 | "dataVer1132ServerSelfWithHostname": dataVer1132ServerSelfWithHostname, |
| 49 | "dataVer1132ServerSelfDisabledPrometheus": dataVer1132ServerSelfDisabledPrometheus, |
| 50 | "dataVer1132ServerPromMetrics": dataVer1132ServerPromMetrics, |
| 51 | "dataVer1132ServerPromMetricsWithHostname": dataVer1132ServerPromMetricsWithHostname, |
| 52 | "dataVer1132ServerOperatorAutopilotHealth": dataVer1132ServerOperatorAutopilotHealth, |
| 53 | "dataVer1132ServerCoordinateNodes": dataVer1132ServerCoordinateNodes, |
| 54 | "dataVer1143CloudServerPromMetrics": dataVer1143CloudServerPromMetrics, |
| 55 | "dataVer1143CloudServerSelf": dataVer1143CloudServerSelf, |
| 56 | "dataVer1143CloudServerCoordinateNodes": dataVer1143CloudServerCoordinateNodes, |
| 57 | "dataVer1143CloudChecks": dataVer1143CloudChecks, |
| 58 | } { |
| 59 | require.NotNil(t, data, name) |
| 60 | } |
| 61 | } |
| 62 | |
| 63 | func TestCollector_ConfigurationSerialize(t *testing.T) { |
| 64 | collecttest.TestConfigurationSerialize(t, &Collector{}, dataConfigJSON, dataConfigYAML) |
| 65 | } |
| 66 | |
| 67 | func TestCollector_Init(t *testing.T) { |
| 68 | tests := map[string]struct { |
| 69 | wantFail bool |
| 70 | config Config |
| 71 | }{ |
| 72 | "success with default": { |
| 73 | wantFail: false, |
| 74 | config: New().Config, |
| 75 | }, |
| 76 | "fail when URL not set": { |
| 77 | wantFail: true, |
| 78 | config: Config{ |
| 79 | HTTPConfig: web.HTTPConfig{ |
| 80 | RequestConfig: web.RequestConfig{URL: ""}, |
| 81 | }, |
| 82 | }, |
| 83 | }, |
| 84 | } |
| 85 | |
| 86 | for name, test := range tests { |
| 87 | t.Run(name, func(t *testing.T) { |
| 88 | collr := New() |
| 89 | collr.Config = test.config |
| 90 | |
| 91 | if test.wantFail { |
| 92 | assert.Error(t, collr.Init(context.Background())) |
| 93 | } else { |
| 94 | assert.NoError(t, collr.Init(context.Background())) |
| 95 | } |
| 96 | }) |
| 97 | } |
| 98 | } |
| 99 | |
| 100 | func TestCollector_Check(t *testing.T) { |
| 101 | tests := map[string]struct { |
| 102 | wantFail bool |
| 103 | prepare func(t *testing.T) (collr *Collector, cleanup func()) |
| 104 | }{ |
| 105 | "success on response from Consul v1.13.2 server": { |
| 106 | wantFail: false, |
| 107 | prepare: caseConsulV1132ServerResponse, |
| 108 | }, |
| 109 | "success on response from Consul v1.14.3 server cloud managed": { |
| 110 | wantFail: false, |
| 111 | prepare: caseConsulV1143CloudServerResponse, |
| 112 | }, |
| 113 | "success on response from Consul v1.13.2 server with enabled hostname": { |
| 114 | wantFail: false, |
| 115 | prepare: caseConsulV1132ServerWithHostnameResponse, |
| 116 | }, |
| 117 | "success on response from Consul v1.13.2 server with disabled prometheus": { |
| 118 | wantFail: false, |
| 119 | prepare: caseConsulV1132ServerWithDisabledPrometheus, |
| 120 | }, |
| 121 | "success on response from Consul v1.13.2 client": { |
| 122 | wantFail: false, |
| 123 | prepare: caseConsulV1132ClientResponse, |
| 124 | }, |
| 125 | "fail on invalid data response": { |
| 126 | wantFail: true, |
| 127 | prepare: caseInvalidDataResponse, |
| 128 | }, |
| 129 | "fail on connection refused": { |
| 130 | wantFail: true, |
| 131 | prepare: caseConnectionRefused, |
| 132 | }, |
| 133 | "fail on 404 response": { |
| 134 | wantFail: true, |
| 135 | prepare: case404, |
| 136 | }, |
| 137 | } |
| 138 | |
| 139 | for name, test := range tests { |
| 140 | t.Run(name, func(t *testing.T) { |
| 141 | collr, cleanup := test.prepare(t) |
| 142 | defer cleanup() |
| 143 | |
| 144 | if test.wantFail { |
| 145 | assert.Error(t, collr.Check(context.Background())) |
| 146 | } else { |
| 147 | assert.NoError(t, collr.Check(context.Background())) |
| 148 | } |
| 149 | }) |
| 150 | } |
| 151 | } |
| 152 | |
| 153 | func TestCollector_Collect(t *testing.T) { |
| 154 | tests := map[string]struct { |
| 155 | prepare func(t *testing.T) (collr *Collector, cleanup func()) |
| 156 | wantNumOfCharts int |
| 157 | wantMetrics map[string]int64 |
| 158 | }{ |
| 159 | "success on response from Consul v1.13.2 server": { |
| 160 | prepare: caseConsulV1132ServerResponse, |
| 161 | // 3 node, 1 service check, no license |
| 162 | wantNumOfCharts: len(serverCommonCharts) + len(serverAutopilotHealthCharts) + len(serverLeaderCharts) + 3 + 1 - 1, |
| 163 | wantMetrics: map[string]int64{ |
| 164 | "autopilot_failure_tolerance": 1, |
| 165 | "autopilot_healthy_no": 0, |
| 166 | "autopilot_healthy_yes": 1, |
| 167 | "autopilot_server_healthy_no": 0, |
| 168 | "autopilot_server_healthy_yes": 1, |
| 169 | "autopilot_server_lastContact_leader": 13, |
| 170 | "autopilot_server_sefStatus_alive": 1, |
| 171 | "autopilot_server_sefStatus_failed": 0, |
| 172 | "autopilot_server_sefStatus_left": 0, |
| 173 | "autopilot_server_sefStatus_none": 0, |
| 174 | "autopilot_server_stable_time": 265849, |
| 175 | "autopilot_server_voter_no": 0, |
| 176 | "autopilot_server_voter_yes": 1, |
| 177 | "client_rpc": 6838, |
| 178 | "client_rpc_exceeded": 0, |
| 179 | "client_rpc_failed": 0, |
| 180 | "health_check_chk1_critical_status": 0, |
| 181 | "health_check_chk1_maintenance_status": 0, |
| 182 | "health_check_chk1_passing_status": 1, |
| 183 | "health_check_chk1_warning_status": 0, |
| 184 | "health_check_chk2_critical_status": 1, |
| 185 | "health_check_chk2_maintenance_status": 0, |
| 186 | "health_check_chk2_passing_status": 0, |
| 187 | "health_check_chk2_warning_status": 0, |
| 188 | "health_check_chk3_critical_status": 1, |
| 189 | "health_check_chk3_maintenance_status": 0, |
| 190 | "health_check_chk3_passing_status": 0, |
| 191 | "health_check_chk3_warning_status": 0, |
| 192 | "health_check_mysql_critical_status": 1, |
| 193 | "health_check_mysql_maintenance_status": 0, |
| 194 | "health_check_mysql_passing_status": 0, |
| 195 | "health_check_mysql_warning_status": 0, |
| 196 | "kvs_apply_count": 0, |
| 197 | "kvs_apply_quantile=0.5": 0, |
| 198 | "kvs_apply_quantile=0.9": 0, |
| 199 | "kvs_apply_quantile=0.99": 0, |
| 200 | "kvs_apply_sum": 0, |
| 201 | "network_lan_rtt_avg": 737592, |
| 202 | "network_lan_rtt_count": 2, |
| 203 | "network_lan_rtt_max": 991168, |
| 204 | "network_lan_rtt_min": 484017, |
| 205 | "network_lan_rtt_sum": 1475185, |
| 206 | "raft_apply": 10681000, |
| 207 | "raft_boltdb_freelistBytes": 11264, |
| 208 | "raft_boltdb_logsPerBatch_count": 12360, |
| 209 | "raft_boltdb_logsPerBatch_quantile=0.5": 1000000, |
| 210 | "raft_boltdb_logsPerBatch_quantile=0.9": 1000000, |
| 211 | "raft_boltdb_logsPerBatch_quantile=0.99": 1000000, |
| 212 | "raft_boltdb_logsPerBatch_sum": 12362000, |
| 213 | "raft_boltdb_storeLogs_count": 12360, |
| 214 | "raft_boltdb_storeLogs_quantile=0.5": 13176624, |
| 215 | "raft_boltdb_storeLogs_quantile=0.9": 13176624, |
| 216 | "raft_boltdb_storeLogs_quantile=0.99": 13176624, |
| 217 | "raft_boltdb_storeLogs_sum": 651888027, |
| 218 | "raft_commitTime_count": 12345, |
| 219 | "raft_commitTime_quantile=0.5": 41146488, |
| 220 | "raft_commitTime_quantile=0.9": 41146488, |
| 221 | "raft_commitTime_quantile=0.99": 41146488, |
| 222 | "raft_commitTime_sum": 955781149, |
| 223 | "raft_fsm_lastRestoreDuration": 2, |
| 224 | "raft_leader_lastContact_count": 80917, |
| 225 | "raft_leader_lastContact_quantile=0.5": 33000000, |
| 226 | "raft_leader_lastContact_quantile=0.9": 68000000, |
| 227 | "raft_leader_lastContact_quantile=0.99": 68000000, |
| 228 | "raft_leader_lastContact_sum": 3066900000, |
| 229 | "raft_leader_oldestLogAge": 166046464, |
| 230 | "raft_rpc_installSnapshot_count": 0, |
| 231 | "raft_rpc_installSnapshot_quantile=0.5": 0, |
| 232 | "raft_rpc_installSnapshot_quantile=0.9": 0, |
| 233 | "raft_rpc_installSnapshot_quantile=0.99": 0, |
| 234 | "raft_rpc_installSnapshot_sum": 0, |
| 235 | "raft_state_candidate": 1, |
| 236 | "raft_state_leader": 1, |
| 237 | "raft_thread_fsm_saturation_count": 11923, |
| 238 | "raft_thread_fsm_saturation_quantile=0.5": 0, |
| 239 | "raft_thread_fsm_saturation_quantile=0.9": 0, |
| 240 | "raft_thread_fsm_saturation_quantile=0.99": 0, |
| 241 | "raft_thread_fsm_saturation_sum": 90, |
| 242 | "raft_thread_main_saturation_count": 43067, |
| 243 | "raft_thread_main_saturation_quantile=0.5": 0, |
| 244 | "raft_thread_main_saturation_quantile=0.9": 0, |
| 245 | "raft_thread_main_saturation_quantile=0.99": 0, |
| 246 | "raft_thread_main_saturation_sum": 205409, |
| 247 | "runtime_alloc_bytes": 53065368, |
| 248 | "runtime_sys_bytes": 84955160, |
| 249 | "runtime_total_gc_pause_ns": 1372001280, |
| 250 | "server_isLeader_no": 0, |
| 251 | "server_isLeader_yes": 1, |
| 252 | "txn_apply_count": 0, |
| 253 | "txn_apply_quantile=0.5": 0, |
| 254 | "txn_apply_quantile=0.9": 0, |
| 255 | "txn_apply_quantile=0.99": 0, |
| 256 | "txn_apply_sum": 0, |
| 257 | }, |
| 258 | }, |
| 259 | "success on response from Consul v1.14.3 server cloud managed": { |
| 260 | prepare: caseConsulV1143CloudServerResponse, |
| 261 | // 3 node, 1 service check, license |
| 262 | wantNumOfCharts: len(serverCommonCharts) + len(serverLeaderCharts) + 3 + 1, |
| 263 | wantMetrics: map[string]int64{ |
| 264 | "autopilot_failure_tolerance": 0, |
| 265 | "autopilot_healthy_no": 0, |
| 266 | "autopilot_healthy_yes": 1, |
| 267 | "client_rpc": 438718, |
| 268 | "client_rpc_exceeded": 0, |
| 269 | "client_rpc_failed": 0, |
| 270 | "health_check_chk1_critical_status": 0, |
| 271 | "health_check_chk1_maintenance_status": 0, |
| 272 | "health_check_chk1_passing_status": 1, |
| 273 | "health_check_chk1_warning_status": 0, |
| 274 | "health_check_chk2_critical_status": 1, |
| 275 | "health_check_chk2_maintenance_status": 0, |
| 276 | "health_check_chk2_passing_status": 0, |
| 277 | "health_check_chk2_warning_status": 0, |
| 278 | "health_check_chk3_critical_status": 1, |
| 279 | "health_check_chk3_maintenance_status": 0, |
| 280 | "health_check_chk3_passing_status": 0, |
| 281 | "health_check_chk3_warning_status": 0, |
| 282 | "health_check_mysql_critical_status": 1, |
| 283 | "health_check_mysql_maintenance_status": 0, |
| 284 | "health_check_mysql_passing_status": 0, |
| 285 | "health_check_mysql_warning_status": 0, |
| 286 | "kvs_apply_count": 2, |
| 287 | "kvs_apply_quantile=0.5": 0, |
| 288 | "kvs_apply_quantile=0.9": 0, |
| 289 | "kvs_apply_quantile=0.99": 0, |
| 290 | "kvs_apply_sum": 18550, |
| 291 | "network_lan_rtt_avg": 1321107, |
| 292 | "network_lan_rtt_count": 1, |
| 293 | "network_lan_rtt_max": 1321107, |
| 294 | "network_lan_rtt_min": 1321107, |
| 295 | "network_lan_rtt_sum": 1321107, |
| 296 | "raft_apply": 115252000, |
| 297 | "raft_boltdb_freelistBytes": 26008, |
| 298 | "raft_boltdb_logsPerBatch_count": 122794, |
| 299 | "raft_boltdb_logsPerBatch_quantile=0.5": 1000000, |
| 300 | "raft_boltdb_logsPerBatch_quantile=0.9": 1000000, |
| 301 | "raft_boltdb_logsPerBatch_quantile=0.99": 1000000, |
| 302 | "raft_boltdb_logsPerBatch_sum": 122856000, |
| 303 | "raft_boltdb_storeLogs_count": 122794, |
| 304 | "raft_boltdb_storeLogs_quantile=0.5": 1673303, |
| 305 | "raft_boltdb_storeLogs_quantile=0.9": 2210979, |
| 306 | "raft_boltdb_storeLogs_quantile=0.99": 2210979, |
| 307 | "raft_boltdb_storeLogs_sum": 278437403, |
| 308 | "raft_commitTime_count": 122785, |
| 309 | "raft_commitTime_quantile=0.5": 1718204, |
| 310 | "raft_commitTime_quantile=0.9": 2262192, |
| 311 | "raft_commitTime_quantile=0.99": 2262192, |
| 312 | "raft_commitTime_sum": 284260428, |
| 313 | "raft_fsm_lastRestoreDuration": 0, |
| 314 | "raft_leader_lastContact_count": 19, |
| 315 | "raft_leader_lastContact_quantile=0.5": 0, |
| 316 | "raft_leader_lastContact_quantile=0.9": 0, |
| 317 | "raft_leader_lastContact_quantile=0.99": 0, |
| 318 | "raft_leader_lastContact_sum": 598000, |
| 319 | "raft_leader_oldestLogAge": 68835264, |
| 320 | "raft_rpc_installSnapshot_count": 1, |
| 321 | "raft_rpc_installSnapshot_quantile=0.5": 0, |
| 322 | "raft_rpc_installSnapshot_quantile=0.9": 0, |
| 323 | "raft_rpc_installSnapshot_quantile=0.99": 0, |
| 324 | "raft_rpc_installSnapshot_sum": 473038, |
| 325 | "raft_state_candidate": 1, |
| 326 | "raft_state_leader": 1, |
| 327 | "raft_thread_fsm_saturation_count": 44326, |
| 328 | "raft_thread_fsm_saturation_quantile=0.5": 0, |
| 329 | "raft_thread_fsm_saturation_quantile=0.9": 0, |
| 330 | "raft_thread_fsm_saturation_quantile=0.99": 0, |
| 331 | "raft_thread_fsm_saturation_sum": 729, |
| 332 | "raft_thread_main_saturation_count": 451221, |
| 333 | "raft_thread_main_saturation_quantile=0.5": 0, |
| 334 | "raft_thread_main_saturation_quantile=0.9": 0, |
| 335 | "raft_thread_main_saturation_quantile=0.99": 9999, |
| 336 | "raft_thread_main_saturation_sum": 213059, |
| 337 | "runtime_alloc_bytes": 51729856, |
| 338 | "runtime_sys_bytes": 160156960, |
| 339 | "runtime_total_gc_pause_ns": 832754048, |
| 340 | "server_isLeader_no": 0, |
| 341 | "server_isLeader_yes": 1, |
| 342 | "system_licenseExpiration": 2949945, |
| 343 | "txn_apply_count": 0, |
| 344 | "txn_apply_quantile=0.5": 0, |
| 345 | "txn_apply_quantile=0.9": 0, |
| 346 | "txn_apply_quantile=0.99": 0, |
| 347 | "txn_apply_sum": 0, |
| 348 | }, |
| 349 | }, |
| 350 | "success on response from Consul v1.13.2 server with enabled hostname": { |
| 351 | prepare: caseConsulV1132ServerResponse, |
| 352 | // 3 node, 1 service check, no license |
| 353 | wantNumOfCharts: len(serverCommonCharts) + len(serverAutopilotHealthCharts) + len(serverLeaderCharts) + 3 + 1 - 1, |
| 354 | wantMetrics: map[string]int64{ |
| 355 | "autopilot_failure_tolerance": 1, |
| 356 | "autopilot_healthy_no": 0, |
| 357 | "autopilot_healthy_yes": 1, |
| 358 | "autopilot_server_healthy_no": 0, |
| 359 | "autopilot_server_healthy_yes": 1, |
| 360 | "autopilot_server_lastContact_leader": 13, |
| 361 | "autopilot_server_sefStatus_alive": 1, |
| 362 | "autopilot_server_sefStatus_failed": 0, |
| 363 | "autopilot_server_sefStatus_left": 0, |
| 364 | "autopilot_server_sefStatus_none": 0, |
| 365 | "autopilot_server_stable_time": 265825, |
| 366 | "autopilot_server_voter_no": 0, |
| 367 | "autopilot_server_voter_yes": 1, |
| 368 | "client_rpc": 6838, |
| 369 | "client_rpc_exceeded": 0, |
| 370 | "client_rpc_failed": 0, |
| 371 | "health_check_chk1_critical_status": 0, |
| 372 | "health_check_chk1_maintenance_status": 0, |
| 373 | "health_check_chk1_passing_status": 1, |
| 374 | "health_check_chk1_warning_status": 0, |
| 375 | "health_check_chk2_critical_status": 1, |
| 376 | "health_check_chk2_maintenance_status": 0, |
| 377 | "health_check_chk2_passing_status": 0, |
| 378 | "health_check_chk2_warning_status": 0, |
| 379 | "health_check_chk3_critical_status": 1, |
| 380 | "health_check_chk3_maintenance_status": 0, |
| 381 | "health_check_chk3_passing_status": 0, |
| 382 | "health_check_chk3_warning_status": 0, |
| 383 | "health_check_mysql_critical_status": 1, |
| 384 | "health_check_mysql_maintenance_status": 0, |
| 385 | "health_check_mysql_passing_status": 0, |
| 386 | "health_check_mysql_warning_status": 0, |
| 387 | "kvs_apply_count": 0, |
| 388 | "kvs_apply_quantile=0.5": 0, |
| 389 | "kvs_apply_quantile=0.9": 0, |
| 390 | "kvs_apply_quantile=0.99": 0, |
| 391 | "kvs_apply_sum": 0, |
| 392 | "network_lan_rtt_avg": 737592, |
| 393 | "network_lan_rtt_count": 2, |
| 394 | "network_lan_rtt_max": 991168, |
| 395 | "network_lan_rtt_min": 484017, |
| 396 | "network_lan_rtt_sum": 1475185, |
| 397 | "raft_apply": 10681000, |
| 398 | "raft_boltdb_freelistBytes": 11264, |
| 399 | "raft_boltdb_logsPerBatch_count": 12360, |
| 400 | "raft_boltdb_logsPerBatch_quantile=0.5": 1000000, |
| 401 | "raft_boltdb_logsPerBatch_quantile=0.9": 1000000, |
| 402 | "raft_boltdb_logsPerBatch_quantile=0.99": 1000000, |
| 403 | "raft_boltdb_logsPerBatch_sum": 12362000, |
| 404 | "raft_boltdb_storeLogs_count": 12360, |
| 405 | "raft_boltdb_storeLogs_quantile=0.5": 13176624, |
| 406 | "raft_boltdb_storeLogs_quantile=0.9": 13176624, |
| 407 | "raft_boltdb_storeLogs_quantile=0.99": 13176624, |
| 408 | "raft_boltdb_storeLogs_sum": 651888027, |
| 409 | "raft_commitTime_count": 12345, |
| 410 | "raft_commitTime_quantile=0.5": 41146488, |
| 411 | "raft_commitTime_quantile=0.9": 41146488, |
| 412 | "raft_commitTime_quantile=0.99": 41146488, |
| 413 | "raft_commitTime_sum": 955781149, |
| 414 | "raft_fsm_lastRestoreDuration": 2, |
| 415 | "raft_leader_lastContact_count": 80917, |
| 416 | "raft_leader_lastContact_quantile=0.5": 33000000, |
| 417 | "raft_leader_lastContact_quantile=0.9": 68000000, |
| 418 | "raft_leader_lastContact_quantile=0.99": 68000000, |
| 419 | "raft_leader_lastContact_sum": 3066900000, |
| 420 | "raft_leader_oldestLogAge": 166046464, |
| 421 | "raft_rpc_installSnapshot_count": 0, |
| 422 | "raft_rpc_installSnapshot_quantile=0.5": 0, |
| 423 | "raft_rpc_installSnapshot_quantile=0.9": 0, |
| 424 | "raft_rpc_installSnapshot_quantile=0.99": 0, |
| 425 | "raft_rpc_installSnapshot_sum": 0, |
| 426 | "raft_state_candidate": 1, |
| 427 | "raft_state_leader": 1, |
| 428 | "raft_thread_fsm_saturation_count": 11923, |
| 429 | "raft_thread_fsm_saturation_quantile=0.5": 0, |
| 430 | "raft_thread_fsm_saturation_quantile=0.9": 0, |
| 431 | "raft_thread_fsm_saturation_quantile=0.99": 0, |
| 432 | "raft_thread_fsm_saturation_sum": 90, |
| 433 | "raft_thread_main_saturation_count": 43067, |
| 434 | "raft_thread_main_saturation_quantile=0.5": 0, |
| 435 | "raft_thread_main_saturation_quantile=0.9": 0, |
| 436 | "raft_thread_main_saturation_quantile=0.99": 0, |
| 437 | "raft_thread_main_saturation_sum": 205409, |
| 438 | "runtime_alloc_bytes": 53065368, |
| 439 | "runtime_sys_bytes": 84955160, |
| 440 | "runtime_total_gc_pause_ns": 1372001280, |
| 441 | "server_isLeader_no": 0, |
| 442 | "server_isLeader_yes": 1, |
| 443 | "txn_apply_count": 0, |
| 444 | "txn_apply_quantile=0.5": 0, |
| 445 | "txn_apply_quantile=0.9": 0, |
| 446 | "txn_apply_quantile=0.99": 0, |
| 447 | "txn_apply_sum": 0, |
| 448 | }, |
| 449 | }, |
| 450 | "success on response from Consul v1.13.2 server with disabled prometheus": { |
| 451 | prepare: caseConsulV1132ServerWithDisabledPrometheus, |
| 452 | // 3 node, 1 service check, no license |
| 453 | wantNumOfCharts: len(serverAutopilotHealthCharts) + 3 + 1, |
| 454 | wantMetrics: map[string]int64{ |
| 455 | "autopilot_server_healthy_no": 0, |
| 456 | "autopilot_server_healthy_yes": 1, |
| 457 | "autopilot_server_lastContact_leader": 13, |
| 458 | "autopilot_server_sefStatus_alive": 1, |
| 459 | "autopilot_server_sefStatus_failed": 0, |
| 460 | "autopilot_server_sefStatus_left": 0, |
| 461 | "autopilot_server_sefStatus_none": 0, |
| 462 | "autopilot_server_stable_time": 265805, |
| 463 | "autopilot_server_voter_no": 0, |
| 464 | "autopilot_server_voter_yes": 1, |
| 465 | "health_check_chk1_critical_status": 0, |
| 466 | "health_check_chk1_maintenance_status": 0, |
| 467 | "health_check_chk1_passing_status": 1, |
| 468 | "health_check_chk1_warning_status": 0, |
| 469 | "health_check_chk2_critical_status": 1, |
| 470 | "health_check_chk2_maintenance_status": 0, |
| 471 | "health_check_chk2_passing_status": 0, |
| 472 | "health_check_chk2_warning_status": 0, |
| 473 | "health_check_chk3_critical_status": 1, |
| 474 | "health_check_chk3_maintenance_status": 0, |
| 475 | "health_check_chk3_passing_status": 0, |
| 476 | "health_check_chk3_warning_status": 0, |
| 477 | "health_check_mysql_critical_status": 1, |
| 478 | "health_check_mysql_maintenance_status": 0, |
| 479 | "health_check_mysql_passing_status": 0, |
| 480 | "health_check_mysql_warning_status": 0, |
| 481 | "network_lan_rtt_avg": 737592, |
| 482 | "network_lan_rtt_count": 2, |
| 483 | "network_lan_rtt_max": 991168, |
| 484 | "network_lan_rtt_min": 484017, |
| 485 | "network_lan_rtt_sum": 1475185, |
| 486 | }, |
| 487 | }, |
| 488 | "success on response from Consul v1.13.2 client": { |
| 489 | prepare: caseConsulV1132ClientResponse, |
| 490 | // 3 node, 1 service check, no license |
| 491 | wantNumOfCharts: len(clientCharts) + 3 + 1 - 1, |
| 492 | wantMetrics: map[string]int64{ |
| 493 | "client_rpc": 34, |
| 494 | "client_rpc_exceeded": 0, |
| 495 | "client_rpc_failed": 0, |
| 496 | "health_check_chk1_critical_status": 0, |
| 497 | "health_check_chk1_maintenance_status": 0, |
| 498 | "health_check_chk1_passing_status": 1, |
| 499 | "health_check_chk1_warning_status": 0, |
| 500 | "health_check_chk2_critical_status": 1, |
| 501 | "health_check_chk2_maintenance_status": 0, |
| 502 | "health_check_chk2_passing_status": 0, |
| 503 | "health_check_chk2_warning_status": 0, |
| 504 | "health_check_chk3_critical_status": 1, |
| 505 | "health_check_chk3_maintenance_status": 0, |
| 506 | "health_check_chk3_passing_status": 0, |
| 507 | "health_check_chk3_warning_status": 0, |
| 508 | "health_check_mysql_critical_status": 1, |
| 509 | "health_check_mysql_maintenance_status": 0, |
| 510 | "health_check_mysql_passing_status": 0, |
| 511 | "health_check_mysql_warning_status": 0, |
| 512 | "runtime_alloc_bytes": 26333408, |
| 513 | "runtime_sys_bytes": 51201032, |
| 514 | "runtime_total_gc_pause_ns": 4182423, |
| 515 | }, |
| 516 | }, |
| 517 | "fail on invalid data response": { |
| 518 | prepare: caseInvalidDataResponse, |
| 519 | wantNumOfCharts: 0, |
| 520 | wantMetrics: nil, |
| 521 | }, |
| 522 | "fail on connection refused": { |
| 523 | prepare: caseConnectionRefused, |
| 524 | wantNumOfCharts: 0, |
| 525 | wantMetrics: nil, |
| 526 | }, |
| 527 | "fail on 404 response": { |
| 528 | prepare: case404, |
| 529 | wantNumOfCharts: 0, |
| 530 | wantMetrics: nil, |
| 531 | }, |
| 532 | } |
| 533 | |
| 534 | for name, test := range tests { |
| 535 | t.Run(name, func(t *testing.T) { |
| 536 | collr, cleanup := test.prepare(t) |
| 537 | defer cleanup() |
| 538 | |
| 539 | mx := collr.Collect(context.Background()) |
| 540 | |
| 541 | delete(mx, "autopilot_server_stable_time") |
| 542 | delete(test.wantMetrics, "autopilot_server_stable_time") |
| 543 | |
| 544 | require.Equal(t, test.wantMetrics, mx) |
| 545 | if len(test.wantMetrics) > 0 { |
| 546 | assert.Equal(t, test.wantNumOfCharts, len(*collr.Charts())) |
| 547 | } |
| 548 | }) |
| 549 | } |
| 550 | } |
| 551 | |
| 552 | func caseConsulV1143CloudServerResponse(t *testing.T) (*Collector, func()) { |
| 553 | t.Helper() |
| 554 | srv := httptest.NewServer(http.HandlerFunc( |
| 555 | func(w http.ResponseWriter, r *http.Request) { |
| 556 | switch { |
| 557 | case r.URL.Path == urlPathAgentSelf: |
| 558 | _, _ = w.Write(dataVer1143CloudServerSelf) |
| 559 | case r.URL.Path == urlPathAgentChecks: |
| 560 | _, _ = w.Write(dataVer1143CloudChecks) |
| 561 | case r.URL.Path == urlPathAgentMetrics && r.URL.RawQuery == "format=prometheus": |
| 562 | _, _ = w.Write(dataVer1143CloudServerPromMetrics) |
| 563 | case r.URL.Path == urlPathOperationAutopilotHealth: |
| 564 | w.WriteHeader(http.StatusForbidden) |
| 565 | case r.URL.Path == urlPathCoordinateNodes: |
| 566 | _, _ = w.Write(dataVer1143CloudServerCoordinateNodes) |
| 567 | default: |
| 568 | w.WriteHeader(http.StatusNotFound) |
| 569 | } |
| 570 | })) |
| 571 | |
| 572 | collr := New() |
| 573 | collr.URL = srv.URL |
| 574 | |
| 575 | require.NoError(t, collr.Init(context.Background())) |
| 576 | |
| 577 | return collr, srv.Close |
| 578 | } |
| 579 | |
| 580 | func caseConsulV1132ServerResponse(t *testing.T) (*Collector, func()) { |
| 581 | t.Helper() |
| 582 | srv := httptest.NewServer(http.HandlerFunc( |
| 583 | func(w http.ResponseWriter, r *http.Request) { |
| 584 | switch { |
| 585 | case r.URL.Path == urlPathAgentSelf: |
| 586 | _, _ = w.Write(dataVer1132ServerSelf) |
| 587 | case r.URL.Path == urlPathAgentChecks: |
| 588 | _, _ = w.Write(dataVer1132Checks) |
| 589 | case r.URL.Path == urlPathAgentMetrics && r.URL.RawQuery == "format=prometheus": |
| 590 | _, _ = w.Write(dataVer1132ServerPromMetrics) |
| 591 | case r.URL.Path == urlPathOperationAutopilotHealth: |
| 592 | _, _ = w.Write(dataVer1132ServerOperatorAutopilotHealth) |
| 593 | case r.URL.Path == urlPathCoordinateNodes: |
| 594 | _, _ = w.Write(dataVer1132ServerCoordinateNodes) |
| 595 | default: |
| 596 | w.WriteHeader(http.StatusNotFound) |
| 597 | } |
| 598 | })) |
| 599 | |
| 600 | collr := New() |
| 601 | collr.URL = srv.URL |
| 602 | |
| 603 | require.NoError(t, collr.Init(context.Background())) |
| 604 | |
| 605 | return collr, srv.Close |
| 606 | } |
| 607 | |
| 608 | func caseConsulV1132ServerWithHostnameResponse(t *testing.T) (*Collector, func()) { |
| 609 | t.Helper() |
| 610 | srv := httptest.NewServer(http.HandlerFunc( |
| 611 | func(w http.ResponseWriter, r *http.Request) { |
| 612 | switch { |
| 613 | case r.URL.Path == urlPathAgentSelf: |
| 614 | _, _ = w.Write(dataVer1132ServerSelfWithHostname) |
| 615 | case r.URL.Path == urlPathAgentChecks: |
| 616 | _, _ = w.Write(dataVer1132Checks) |
| 617 | case r.URL.Path == urlPathAgentMetrics && r.URL.RawQuery == "format=prometheus": |
| 618 | _, _ = w.Write(dataVer1132ServerPromMetricsWithHostname) |
| 619 | case r.URL.Path == urlPathOperationAutopilotHealth: |
| 620 | _, _ = w.Write(dataVer1132ServerOperatorAutopilotHealth) |
| 621 | case r.URL.Path == urlPathCoordinateNodes: |
| 622 | _, _ = w.Write(dataVer1132ServerCoordinateNodes) |
| 623 | default: |
| 624 | w.WriteHeader(http.StatusNotFound) |
| 625 | } |
| 626 | })) |
| 627 | |
| 628 | collr := New() |
| 629 | collr.URL = srv.URL |
| 630 | |
| 631 | require.NoError(t, collr.Init(context.Background())) |
| 632 | |
| 633 | return collr, srv.Close |
| 634 | } |
| 635 | |
| 636 | func caseConsulV1132ServerWithDisabledPrometheus(t *testing.T) (*Collector, func()) { |
| 637 | t.Helper() |
| 638 | srv := httptest.NewServer(http.HandlerFunc( |
| 639 | func(w http.ResponseWriter, r *http.Request) { |
| 640 | switch r.URL.Path { |
| 641 | case urlPathAgentSelf: |
| 642 | _, _ = w.Write(dataVer1132ServerSelfDisabledPrometheus) |
| 643 | case urlPathAgentChecks: |
| 644 | _, _ = w.Write(dataVer1132Checks) |
| 645 | case urlPathOperationAutopilotHealth: |
| 646 | _, _ = w.Write(dataVer1132ServerOperatorAutopilotHealth) |
| 647 | case urlPathCoordinateNodes: |
| 648 | _, _ = w.Write(dataVer1132ServerCoordinateNodes) |
| 649 | default: |
| 650 | w.WriteHeader(http.StatusNotFound) |
| 651 | } |
| 652 | })) |
| 653 | |
| 654 | collr := New() |
| 655 | collr.URL = srv.URL |
| 656 | |
| 657 | require.NoError(t, collr.Init(context.Background())) |
| 658 | |
| 659 | return collr, srv.Close |
| 660 | } |
| 661 | |
| 662 | func caseConsulV1132ClientResponse(t *testing.T) (*Collector, func()) { |
| 663 | t.Helper() |
| 664 | srv := httptest.NewServer(http.HandlerFunc( |
| 665 | func(w http.ResponseWriter, r *http.Request) { |
| 666 | switch { |
| 667 | case r.URL.Path == urlPathAgentSelf: |
| 668 | _, _ = w.Write(dataVer1132ClientSelf) |
| 669 | case r.URL.Path == urlPathAgentChecks: |
| 670 | _, _ = w.Write(dataVer1132Checks) |
| 671 | case r.URL.Path == urlPathAgentMetrics && r.URL.RawQuery == "format=prometheus": |
| 672 | _, _ = w.Write(dataVer1132ClientPromMetrics) |
| 673 | default: |
| 674 | w.WriteHeader(http.StatusNotFound) |
| 675 | } |
| 676 | })) |
| 677 | |
| 678 | collr := New() |
| 679 | collr.URL = srv.URL |
| 680 | |
| 681 | require.NoError(t, collr.Init(context.Background())) |
| 682 | |
| 683 | return collr, srv.Close |
| 684 | } |
| 685 | |
| 686 | func caseInvalidDataResponse(t *testing.T) (*Collector, func()) { |
| 687 | t.Helper() |
| 688 | srv := httptest.NewServer(http.HandlerFunc( |
| 689 | func(w http.ResponseWriter, r *http.Request) { |
| 690 | _, _ = w.Write([]byte("hello and\n goodbye")) |
| 691 | })) |
| 692 | |
| 693 | collr := New() |
| 694 | collr.URL = srv.URL |
| 695 | |
| 696 | require.NoError(t, collr.Init(context.Background())) |
| 697 | |
| 698 | return collr, srv.Close |
| 699 | } |
| 700 | |
| 701 | func caseConnectionRefused(t *testing.T) (*Collector, func()) { |
| 702 | t.Helper() |
| 703 | collr := New() |
| 704 | collr.URL = "http://127.0.0.1:65535/" |
| 705 | require.NoError(t, collr.Init(context.Background())) |
| 706 | |
| 707 | return collr, func() {} |
| 708 | } |
| 709 | |
| 710 | func case404(t *testing.T) (*Collector, func()) { |
| 711 | t.Helper() |
| 712 | srv := httptest.NewServer(http.HandlerFunc( |
| 713 | func(w http.ResponseWriter, r *http.Request) { |
| 714 | w.WriteHeader(http.StatusNotFound) |
| 715 | })) |
| 716 | |
| 717 | collr := New() |
| 718 | collr.URL = srv.URL |
| 719 | require.NoError(t, collr.Init(context.Background())) |
| 720 | |
| 721 | return collr, srv.Close |
| 722 | } |