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Author SHA1 Message Date
Cloud User
7c4e77661e resyncing specs 03-23-2026 2026-03-23 16:02:31 +00:00
5 changed files with 1548 additions and 0 deletions

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{
"description": "backpressure-retryable-abort",
"schemaVersion": "1.3",
"runOnRequirements": [
{
"minServerVersion": "4.4",
"topologies": [
"replicaset",
"sharded",
"load-balanced"
]
}
],
"createEntities": [
{
"client": {
"id": "client0",
"useMultipleMongoses": false,
"observeEvents": [
"commandStartedEvent"
]
}
},
{
"database": {
"id": "database0",
"client": "client0",
"databaseName": "transaction-tests"
}
},
{
"collection": {
"id": "collection0",
"database": "database0",
"collectionName": "test"
}
},
{
"session": {
"id": "session0",
"client": "client0"
}
}
],
"initialData": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
],
"tests": [
{
"description": "abortTransaction retries if backpressure labels are added",
"operations": [
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 2
},
"data": {
"failCommands": [
"abortTransaction"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "session0",
"name": "abortTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "abortTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "abortTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "abortTransaction",
"databaseName": "admin"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
]
},
{
"description": "abortTransaction is retried maxAttempts=5 times if backpressure labels are added",
"operations": [
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": "alwaysOn",
"data": {
"failCommands": [
"abortTransaction"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "session0",
"name": "abortTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "abortTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
]
}
]
}

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{
"description": "backpressure-retryable-commit",
"schemaVersion": "1.4",
"runOnRequirements": [
{
"minServerVersion": "4.4",
"topologies": [
"sharded",
"replicaset",
"load-balanced"
]
}
],
"createEntities": [
{
"client": {
"id": "client0",
"useMultipleMongoses": false,
"observeEvents": [
"commandStartedEvent"
]
}
},
{
"database": {
"id": "database0",
"client": "client0",
"databaseName": "transaction-tests"
}
},
{
"collection": {
"id": "collection0",
"database": "database0",
"collectionName": "test"
}
},
{
"session": {
"id": "session0",
"client": "client0"
}
}
],
"initialData": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
],
"tests": [
{
"description": "commitTransaction retries if backpressure labels are added",
"runOnRequirements": [
{
"serverless": "forbid"
}
],
"operations": [
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 2
},
"data": {
"failCommands": [
"commitTransaction"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "session0",
"name": "commitTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"commitTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"command": {
"commitTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"command": {
"commitTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": [
{
"_id": 1
}
]
}
]
},
{
"description": "commitTransaction is retried maxAttempts=5 times if backpressure labels are added",
"runOnRequirements": [
{
"serverless": "forbid"
}
],
"operations": [
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": "alwaysOn",
"data": {
"failCommands": [
"commitTransaction"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "session0",
"name": "commitTransaction",
"expectError": {
"isError": true
}
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"commitTransaction": 1,
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
},
{
"commandStartedEvent": {
"commandName": "commitTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "commitTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "commitTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "commitTransaction"
}
},
{
"commandStartedEvent": {
"commandName": "commitTransaction"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
]
}
]
}

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{
"description": "backpressure-retryable-reads",
"schemaVersion": "1.3",
"runOnRequirements": [
{
"minServerVersion": "4.4",
"topologies": [
"replicaset",
"sharded",
"load-balanced"
]
}
],
"createEntities": [
{
"client": {
"id": "client0",
"useMultipleMongoses": false,
"observeEvents": [
"commandStartedEvent"
]
}
},
{
"database": {
"id": "database0",
"client": "client0",
"databaseName": "transaction-tests"
}
},
{
"collection": {
"id": "collection0",
"database": "database0",
"collectionName": "test"
}
},
{
"session": {
"id": "session0",
"client": "client0"
}
}
],
"initialData": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
],
"tests": [
{
"description": "reads are retried if backpressure labels are added",
"operations": [
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"find"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "collection0",
"name": "find",
"arguments": {
"filter": {},
"session": "session0"
}
},
{
"object": "session0",
"name": "commitTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"find": "test",
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "find",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"find": "test",
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "find",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
}
]
}
]
},
{
"description": "reads are retried maxAttempts=5 times if backpressure labels are added",
"operations": [
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": "alwaysOn",
"data": {
"failCommands": [
"find"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "collection0",
"name": "find",
"arguments": {
"filter": {},
"session": "session0"
},
"expectError": {
"isError": true
}
},
{
"object": "session0",
"name": "abortTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "find"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
}
]
}
]
}
]
}

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{
"description": "backpressure-retryable-writes",
"schemaVersion": "1.3",
"runOnRequirements": [
{
"minServerVersion": "4.4",
"topologies": [
"replicaset",
"sharded",
"load-balanced"
]
}
],
"createEntities": [
{
"client": {
"id": "client0",
"useMultipleMongoses": false,
"observeEvents": [
"commandStartedEvent"
]
}
},
{
"database": {
"id": "database0",
"client": "client0",
"databaseName": "transaction-tests"
}
},
{
"collection": {
"id": "collection0",
"database": "database0",
"collectionName": "test"
}
},
{
"session": {
"id": "session0",
"client": "client0"
}
}
],
"initialData": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
],
"tests": [
{
"description": "writes are retried if backpressure labels are added",
"operations": [
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"insert"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 2
}
}
},
{
"object": "session0",
"name": "commitTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 1
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": true,
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 2
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"insert": "test",
"documents": [
{
"_id": 2
}
],
"ordered": true,
"readConcern": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"abortTransaction": {
"$$exists": false
},
"lsid": {
"$$sessionLsid": "session0"
},
"txnNumber": {
"$numberLong": "1"
},
"startTransaction": {
"$$exists": false
},
"autocommit": false,
"writeConcern": {
"$$exists": false
}
},
"commandName": "commitTransaction",
"databaseName": "admin"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": [
{
"_id": 1
},
{
"_id": 2
}
]
}
]
},
{
"description": "writes are retried maxAttempts=5 times if backpressure labels are added",
"operations": [
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 1
}
},
"expectResult": {
"$$unsetOrMatches": {
"insertedId": {
"$$unsetOrMatches": 1
}
}
}
},
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": "alwaysOn",
"data": {
"failCommands": [
"insert"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 2
}
},
"expectError": {
"isError": true
}
},
{
"object": "session0",
"name": "abortTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "insert"
}
},
{
"commandStartedEvent": {
"commandName": "abortTransaction"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
]
},
{
"description": "retry succeeds if backpressure labels are added to the first operation in a transaction",
"operations": [
{
"object": "session0",
"name": "startTransaction"
},
{
"object": "testRunner",
"name": "failPoint",
"arguments": {
"client": "client0",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"insert"
],
"errorLabels": [
"RetryableError",
"SystemOverloadedError"
],
"errorCode": 112
}
}
}
},
{
"object": "collection0",
"name": "insertOne",
"arguments": {
"session": "session0",
"document": {
"_id": 2
}
}
},
{
"object": "session0",
"name": "abortTransaction"
}
],
"expectEvents": [
{
"client": "client0",
"events": [
{
"commandStartedEvent": {
"command": {
"startTransaction": true
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"startTransaction": true
},
"commandName": "insert",
"databaseName": "transaction-tests"
}
},
{
"commandStartedEvent": {
"command": {
"startTransaction": {
"$$exists": false
}
},
"commandName": "abortTransaction",
"databaseName": "admin"
}
}
]
}
],
"outcome": [
{
"collectionName": "test",
"databaseName": "transaction-tests",
"documents": []
}
]
}
]
}

View File

@ -0,0 +1,35 @@
{
"tests": [
{
"description": "adaptiveRetries=true is parsed correctly",
"uri": "mongodb://example.com/?adaptiveRetries=true",
"valid": true,
"warning": false,
"hosts": null,
"auth": null,
"options": {
"adaptiveRetries": true
}
},
{
"description": "adaptiveRetries=false is parsed correctly",
"uri": "mongodb://example.com/?adaptiveRetries=false",
"valid": true,
"warning": false,
"hosts": null,
"auth": null,
"options": {
"adaptiveRetries": false
}
},
{
"description": "adaptiveRetries with invalid value causes a warning",
"uri": "mongodb://example.com/?adaptiveRetries=invalid",
"valid": true,
"warning": true,
"hosts": null,
"auth": null,
"options": null
}
]
}