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|
#hello Test SDAM error handling.
runOn:
# failCommand appName requirements
- minServerVersion: "4.9"
database_name: &database_name "sdam-tests"
collection_name: &collection_name "hello-network-error"
data: []
tests:
- description: Network error on Monitor handshake
# Configure the initial handshake to fail with a network error.
# Use times: 2 so that the RTT hello fails as well.
failPoint:
configureFailPoint: failCommand
mode: { times: 2 }
data:
failCommands: ["hello", "isMaster"]
appName: networkErrorHandshakeTest
closeConnection: true
clientOptions:
retryWrites: false
connectTimeoutMS: 250
heartbeatFrequencyMS: 500
appname: networkErrorHandshakeTest
operations:
# The network error on the initial handshake should mark the server
# Unknown (emitting a ServerDescriptionChangedEvent) and clear the pool.
- name: waitForEvent
object: testRunner
arguments:
event: ServerMarkedUnknownEvent
count: 1
# Perform an operation to ensure the node is discovered.
- name: insertMany
object: collection
arguments:
documents:
- _id: 1
- _id: 2
# We cannot assert the server was marked Unknown and pool was cleared an
# exact number of times because the RTT hello may or may not have
# triggered this failpoint as well.
# - name: assertEventCount
# object: testRunner
# arguments:
# event: ServerMarkedUnknownEvent
# count: 1
# - name: assertEventCount
# object: testRunner
# arguments:
# event: PoolClearedEvent
# count: 1
expectations:
- command_started_event:
command:
insert: *collection_name
documents:
- _id: 1
- _id: 2
command_name: insert
database_name: *database_name
outcome:
collection:
data:
- {_id: 1}
- {_id: 2}
- description: Network error on Monitor check
clientOptions:
retryWrites: false
connectTimeoutMS: 250
heartbeatFrequencyMS: 500
appname: networkErrorCheckTest
operations:
# Perform an operation to ensure the node is discovered.
- name: insertMany
object: collection
arguments:
documents:
- _id: 1
- _id: 2
# Configure the next streaming hello check to fail with a non-timeout
# network error. Use times: 2 to ensure that the the Monitor check fails
# since the RTT hello may trigger this failpoint as well.
- name: configureFailPoint
object: testRunner
arguments:
failPoint:
configureFailPoint: failCommand
mode: { times: 2 }
data:
failCommands: ["hello", "isMaster"]
appName: networkErrorCheckTest
closeConnection: true
# The network error on the next check should mark the server Unknown and
# clear the pool.
- name: waitForEvent
object: testRunner
arguments:
event: ServerMarkedUnknownEvent
count: 1
- name: waitForEvent
object: testRunner
arguments:
event: PoolClearedEvent
count: 1
# Perform an operation to ensure the node is rediscovered.
- name: insertMany
object: collection
arguments:
documents:
- _id: 3
- _id: 4
# We cannot assert the server was marked Unknown and pool was cleared an
# exact number of times because the RTT hello may or may not have
# triggered this failpoint as well.
# - name: assertEventCount
# object: testRunner
# arguments:
# event: ServerMarkedUnknownEvent
# count: 1
# - name: assertEventCount
# object: testRunner
# arguments:
# event: PoolClearedEvent
# count: 1
expectations:
- command_started_event:
command:
insert: *collection_name
documents:
- _id: 1
- _id: 2
command_name: insert
database_name: *database_name
- command_started_event:
command:
insert: *collection_name
documents:
- _id: 3
- _id: 4
command_name: insert
database_name: *database_name
outcome:
collection:
data:
- {_id: 1}
- {_id: 2}
- {_id: 3}
- {_id: 4}
|
