| // Copyright The Prometheus Authors |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package procfs |
| |
| import ( |
| "testing" |
| |
| "github.com/google/go-cmp/cmp" |
| ) |
| |
| func TestFscacheinfo(t *testing.T) { |
| expected := Fscacheinfo{ |
| IndexCookiesAllocated: 3, |
| DataStorageCookiesAllocated: 67877, |
| SpecialCookiesAllocated: 0, |
| ObjectsAllocated: 67473, |
| ObjectAllocationsFailure: 0, |
| ObjectsAvailable: 67473, |
| ObjectsDead: 388, |
| ObjectsWithoutCoherencyCheck: 12, |
| ObjectsWithCoherencyCheck: 33, |
| ObjectsNeedCoherencyCheckUpdate: 44, |
| ObjectsDeclaredObsolete: 55, |
| PagesMarkedAsBeingCached: 547164, |
| UncachePagesRequestSeen: 364577, |
| AcquireCookiesRequestSeen: 67880, |
| AcquireRequestsWithNullParent: 98, |
| AcquireRequestsRejectedNoCacheAvailable: 25, |
| AcquireRequestsSucceeded: 67780, |
| AcquireRequestsRejectedDueToError: 39, |
| AcquireRequestsFailedDueToEnomem: 26, |
| LookupsNumber: 67473, |
| LookupsNegative: 67470, |
| LookupsPositive: 58, |
| ObjectsCreatedByLookup: 67473, |
| LookupsTimedOutAndRequed: 85, |
| InvalidationsNumber: 14, |
| InvalidationsRunning: 13, |
| UpdateCookieRequestSeen: 7, |
| UpdateRequestsWithNullParent: 3, |
| UpdateRequestsRunning: 8, |
| RelinquishCookiesRequestSeen: 394, |
| RelinquishCookiesWithNullParent: 1, |
| RelinquishRequestsWaitingCompleteCreation: 2, |
| RelinquishRetries: 3, |
| AttributeChangedRequestsSeen: 6, |
| AttributeChangedRequestsQueued: 5, |
| AttributeChangedRejectDueToEnobufs: 4, |
| AttributeChangedFailedDueToEnomem: 3, |
| AttributeChangedOps: 2, |
| AllocationRequestsSeen: 20, |
| AllocationOkRequests: 19, |
| AllocationWaitingOnLookup: 18, |
| AllocationsRejectedDueToEnobufs: 17, |
| AllocationsAbortedDueToErestartsys: 16, |
| AllocationOperationsSubmitted: 15, |
| AllocationsWaitedForCPU: 14, |
| AllocationsAbortedDueToObjectDeath: 13, |
| RetrievalsReadRequests: 151959, |
| RetrievalsOk: 82823, |
| RetrievalsWaitingLookupCompletion: 23467, |
| RetrievalsReturnedEnodata: 69136, |
| RetrievalsRejectedDueToEnobufs: 15, |
| RetrievalsAbortedDueToErestartsys: 69, |
| RetrievalsFailedDueToEnomem: 43, |
| RetrievalsRequests: 151959, |
| RetrievalsWaitingCPU: 42747, |
| RetrievalsAbortedDueToObjectDeath: 44, |
| StoreWriteRequests: 225565, |
| StoreSuccessfulRequests: 225565, |
| StoreRequestsOnPendingStorage: 12, |
| StoreRequestsRejectedDueToEnobufs: 13, |
| StoreRequestsFailedDueToEnomem: 14, |
| StoreRequestsSubmitted: 69156, |
| StoreRequestsRunning: 294721, |
| StorePagesWithRequestsProcessing: 225565, |
| StoreRequestsDeleted: 225565, |
| StoreRequestsOverStoreLimit: 43, |
| ReleaseRequestsAgainstPagesWithNoPendingStorage: 364512, |
| ReleaseRequestsAgainstPagesStoredByTimeLockGranted: 2, |
| ReleaseRequestsIgnoredDueToInProgressStore: 43, |
| PageStoresCancelledByReleaseRequests: 12, |
| VmscanWaiting: 66, |
| OpsPending: 42753, |
| OpsRunning: 221129, |
| OpsEnqueued: 628798, |
| OpsCancelled: 11, |
| OpsRejected: 88, |
| OpsInitialised: 377538, |
| OpsDeferred: 27, |
| OpsReleased: 377538, |
| OpsGarbageCollected: 37, |
| CacheopAllocationsinProgress: 1, |
| CacheopLookupObjectInProgress: 2, |
| CacheopLookupCompleteInPorgress: 3, |
| CacheopGrabObjectInProgress: 4, |
| CacheopInvalidations: 5, |
| CacheopUpdateObjectInProgress: 6, |
| CacheopDropObjectInProgress: 7, |
| CacheopPutObjectInProgress: 8, |
| CacheopAttributeChangeInProgress: 9, |
| CacheopSyncCacheInProgress: 10, |
| CacheopReadOrAllocPageInProgress: 11, |
| CacheopReadOrAllocPagesInProgress: 12, |
| CacheopAllocatePageInProgress: 13, |
| CacheopAllocatePagesInProgress: 14, |
| CacheopWritePagesInProgress: 15, |
| CacheopUncachePagesInProgress: 16, |
| CacheopDissociatePagesInProgress: 17, |
| CacheevLookupsAndCreationsRejectedLackSpace: 18, |
| CacheevStaleObjectsDeleted: 19, |
| CacheevRetiredWhenReliquished: 20, |
| CacheevObjectsCulled: 21, |
| } |
| |
| have, err := getProcFixtures(t).Fscacheinfo() |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| if diff := cmp.Diff(have, expected); diff != "" { |
| t.Fatalf("unexpected diff (-want +got):\n%s", diff) |
| } |
| } |
