153 lines
4.6 KiB
YAML
153 lines
4.6 KiB
YAML
description: "timeoutMS behaves correctly for GridFS delete operations"
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schemaVersion: "1.9"
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runOnRequirements:
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- minServerVersion: "4.4"
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serverless: forbid # GridFS ops can be slow on serverless.
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createEntities:
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- client:
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id: &failPointClient failPointClient
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useMultipleMongoses: false
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- client:
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id: &client client
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uriOptions:
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timeoutMS: 75
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useMultipleMongoses: false
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observeEvents:
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- commandStartedEvent
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- database:
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id: &database database
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client: *client
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databaseName: &databaseName test
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- bucket:
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id: &bucket bucket
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database: *database
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- collection:
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id: &filesCollection filesCollection
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database: *database
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collectionName: &filesCollectionName fs.files
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- collection:
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id: &chunksCollection chunksCollection
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database: *database
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collectionName: &chunksCollectionName fs.chunks
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initialData:
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- collectionName: *filesCollectionName
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databaseName: *databaseName
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documents:
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- _id: &fileDocumentId { $oid: "000000000000000000000005" }
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length: 8
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chunkSize: 4
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uploadDate: { $date: "1970-01-01T00:00:00.000Z" }
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filename: "length-8"
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contentType: "application/octet-stream"
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aliases: []
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metadata: {}
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- collectionName: *chunksCollectionName
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databaseName: *databaseName
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documents:
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- _id: { $oid: "000000000000000000000005" }
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files_id: *fileDocumentId
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n: 0
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data: { $binary: { base64: "ESIzRA==", subType: "00" } } # hex: 11223344
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- _id: { $oid: "000000000000000000000006" }
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files_id: *fileDocumentId
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n: 1
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data: { $binary: { base64: "ESIzRA==", subType: "00" } } # hex: 11223344
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tests:
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- description: "timeoutMS can be overridden for delete"
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operations:
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- name: failPoint
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object: testRunner
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arguments:
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client: *failPointClient
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failPoint:
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configureFailPoint: failCommand
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mode: { times: 1 }
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data:
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failCommands: ["delete"]
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blockConnection: true
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blockTimeMS: 100
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- name: delete
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object: *bucket
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arguments:
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id: *fileDocumentId
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timeoutMS: 1000 # The client timeoutMS is 75ms and the operation blocks for 100ms, so 1000ms should let it succeed.
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- description: "timeoutMS applied to delete against the files collection"
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operations:
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- name: failPoint
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object: testRunner
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arguments:
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client: *failPointClient
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failPoint:
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configureFailPoint: failCommand
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mode: { times: 1 }
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data:
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failCommands: ["delete"]
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blockConnection: true
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blockTimeMS: 100
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- name: delete
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object: *bucket
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arguments:
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id: *fileDocumentId
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expectError:
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isTimeoutError: true
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expectEvents:
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- client: *client
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events:
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- commandStartedEvent:
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commandName: delete
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databaseName: *databaseName
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command:
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delete: *filesCollectionName
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maxTimeMS: { $$type: ["int", "long"] }
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- description: "timeoutMS applied to delete against the chunks collection"
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operations:
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- name: failPoint
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object: testRunner
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arguments:
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client: *failPointClient
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failPoint:
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configureFailPoint: failCommand
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mode:
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# The first "delete" will be against the files collection, so we skip it.
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skip: 1
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data:
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failCommands: ["delete"]
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blockConnection: true
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blockTimeMS: 100
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- name: delete
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object: *bucket
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arguments:
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id: *fileDocumentId
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expectError:
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isTimeoutError: true
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# Test that drivers are not refreshing the timeout between commands. We test this by blocking both "delete" commands
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# for 50ms each. The delete should inherit timeoutMS=75 from the client/database and the server takes over 75ms
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# total, so the operation should fail.
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- description: "timeoutMS applied to entire delete, not individual parts"
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operations:
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- name: failPoint
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object: testRunner
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arguments:
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client: *failPointClient
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failPoint:
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configureFailPoint: failCommand
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mode: { times: 2 }
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data:
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failCommands: ["delete"]
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blockConnection: true
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blockTimeMS: 50
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- name: delete
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object: *bucket
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arguments:
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id: *fileDocumentId
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expectError:
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isTimeoutError: true
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