1description: wait queue timeout errors include details about checked out connections
2
3schemaVersion: '1.3'
4
5runOnRequirements:
6 - topologies: [ load-balanced ]
7
8createEntities:
9 - client:
10 id: &client0 client0
11 useMultipleMongoses: true
12 uriOptions:
13 maxPoolSize: 1
14 waitQueueTimeoutMS: 50
15 observeEvents:
16 - connectionCheckedOutEvent
17 - connectionCheckOutFailedEvent
18 - session:
19 id: &session0 session0
20 client: *client0
21 - database:
22 id: &database0 database0
23 client: *client0
24 databaseName: &database0Name database0Name
25 - collection:
26 id: &collection0 collection0
27 database: *database0
28 collectionName: &collection0Name coll0
29
30initialData:
31 - collectionName: *collection0Name
32 databaseName: *database0Name
33 documents:
34 - _id: 1
35 - _id: 2
36 - _id: 3
37
38tests:
39 - description: wait queue timeout errors include cursor statistics
40 operations:
41 - name: createFindCursor
42 object: *collection0
43 arguments:
44 filter: {}
45 batchSize: 2
46 saveResultAsEntity: &cursor0 cursor0
47 - name: insertOne
48 object: *collection0
49 arguments:
50 document: { x: 1 }
51 expectError:
52 isClientError: true
53 errorContains: 'maxPoolSize: 1, connections in use by cursors: 1, connections in use by transactions: 0, connections in use by other operations: 0'
54 expectEvents:
55 - client: *client0
56 eventType: cmap
57 events:
58 - connectionCheckedOutEvent: {}
59 - connectionCheckOutFailedEvent: {}
60
61 - description: wait queue timeout errors include transaction statistics
62 operations:
63 - name: startTransaction
64 object: *session0
65 - name: insertOne
66 object: *collection0
67 arguments:
68 document: { x: 1 }
69 session: *session0
70 - name: insertOne
71 object: *collection0
72 arguments:
73 document: { x: 1 }
74 expectError:
75 isClientError: true
76 errorContains: 'maxPoolSize: 1, connections in use by cursors: 0, connections in use by transactions: 1, connections in use by other operations: 0'
77 expectEvents:
78 - client: *client0
79 eventType: cmap
80 events:
81 - connectionCheckedOutEvent: {}
82 - connectionCheckOutFailedEvent: {}
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