1# Test SDAM error handling.
2runOn:
3 # failCommand appName requirements
4 - minServerVersion: "4.4"
5
6database_name: &database_name "sdam-tests"
7collection_name: &collection_name "find-shutdown-error"
8
9data: []
10
11tests:
12 - description: Concurrent shutdown error on find
13 clientOptions:
14 retryWrites: false
15 retryReads: false
16 heartbeatFrequencyMS: 500
17 appname: shutdownErrorFindTest
18 operations:
19 # Perform an operation to ensure the node is discovered.
20 - name: insertOne
21 object: collection
22 arguments:
23 document:
24 _id: 1
25 # Configure the next two finds to fail with a non-timeout shutdown
26 # errors. Block the connection for 500ms to ensure both operations check
27 # out connections from the same pool generation.
28 - name: configureFailPoint
29 object: testRunner
30 arguments:
31 failPoint:
32 configureFailPoint: failCommand
33 mode: { times: 2 }
34 data:
35 failCommands: ["find"]
36 appName: shutdownErrorFindTest
37 errorCode: 91
38 blockConnection: true
39 blockTimeMS: 500
40 # Start threads.
41 - name: startThread
42 object: testRunner
43 arguments:
44 name: thread1
45 - name: startThread
46 object: testRunner
47 arguments:
48 name: thread2
49 # Perform concurrent find operations. Both fail with shutdown errors.
50 - name: runOnThread
51 object: testRunner
52 arguments:
53 name: thread1
54 operation:
55 name: find
56 object: collection
57 arguments:
58 filter:
59 _id: 1
60 error: true
61 - name: runOnThread
62 object: testRunner
63 arguments:
64 name: thread2
65 operation:
66 name: find
67 object: collection
68 arguments:
69 filter:
70 _id: 1
71 error: true
72 # Stop threads.
73 - name: waitForThread
74 object: testRunner
75 arguments:
76 name: thread1
77 - name: waitForThread
78 object: testRunner
79 arguments:
80 name: thread2
81 # The first shutdown error should mark the server Unknown and then clear
82 # the pool.
83 - name: waitForEvent
84 object: testRunner
85 arguments:
86 event: ServerMarkedUnknownEvent
87 count: 1
88 - name: waitForEvent
89 object: testRunner
90 arguments:
91 event: PoolClearedEvent
92 count: 1
93 # Perform an operation to ensure the node is rediscovered.
94 - name: insertOne
95 object: collection
96 arguments:
97 document:
98 _id: 4
99 # Assert the server was marked Unknown and pool was cleared exactly once.
100 - name: assertEventCount
101 object: testRunner
102 arguments:
103 event: ServerMarkedUnknownEvent
104 count: 1
105 - name: assertEventCount
106 object: testRunner
107 arguments:
108 event: PoolClearedEvent
109 count: 1
110
111 # Order of operations is non-deterministic so we cannot check events.
112 outcome:
113 collection:
114 data:
115 - {_id: 1}
116 - {_id: 4}
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