{
"runOn": [
{
"minServerVersion": "4.0",
"topology": [
"single",
"replicaset"
]
},
{
"minServerVersion": "4.1.7",
"topology": [
"sharded"
]
}
],
"database_name": "retryable-reads-tests",
"collection_name": "coll",
"data": [
{
"_id": 1,
"x": 11
},
{
"_id": 2,
"x": 22
},
{
"_id": 3,
"x": 33
}
],
"tests": [
{
"description": "Aggregate succeeds on first attempt",
"operations": [
{
"name": "aggregate",
"object": "collection",
"arguments": {
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"result": [
{
"_id": 2,
"x": 22
},
{
"_id": 3,
"x": 33
}
]
}
],
"expectations": [
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
}
]
},
{
"description": "Aggregate succeeds on second attempt",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"aggregate"
],
"closeConnection": true
}
},
"operations": [
{
"name": "aggregate",
"object": "collection",
"arguments": {
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"result": [
{
"_id": 2,
"x": 22
},
{
"_id": 3,
"x": 33
}
]
}
],
"expectations": [
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
},
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
}
]
},
{
"description": "Aggregate fails on first attempt",
"clientOptions": {
"retryReads": false
},
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"aggregate"
],
"closeConnection": true
}
},
"operations": [
{
"name": "aggregate",
"object": "collection",
"arguments": {
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"error": true
}
],
"expectations": [
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
}
]
},
{
"description": "Aggregate fails on second attempt",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 2
},
"data": {
"failCommands": [
"aggregate"
],
"closeConnection": true
}
},
"operations": [
{
"name": "aggregate",
"object": "collection",
"arguments": {
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"error": true
}
],
"expectations": [
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
},
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
}
]
},
"database_name": "retryable-reads-tests"
}
}
]
},
{
"description": "Aggregate with $out does not retry",
"failPoint": {
"configureFailPoint": "failCommand",
"mode": {
"times": 1
},
"data": {
"failCommands": [
"aggregate"
],
"closeConnection": true
}
},
"operations": [
{
"name": "aggregate",
"object": "collection",
"arguments": {
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
},
{
"$out": "output-collection"
}
]
},
"error": true
}
],
"expectations": [
{
"command_started_event": {
"command": {
"aggregate": "coll",
"pipeline": [
{
"$match": {
"_id": {
"$gt": 1
}
}
},
{
"$sort": {
"x": 1
}
},
{
"$out": "output-collection"
}
]
},
"command_name": "aggregate",
"database_name": "retryable-reads-tests"
}
}
]
}
]
}
|
Download
