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CSHARP-5805: Add support for server selection's deprioritized servers to all topologies #1862

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Merged
sanych-sun merged 1 commit into from
Jan 30, 2026
Merged

CSHARP-5805: Add support for server selection's deprioritized servers to all topologies #1862

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94 changes: 0 additions & 94 deletions specifications/server-selection/tests/README.rst
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This file was deleted.

16 changes: 16 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/read/Nearest.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: read
read_preference:
mode: Nearest
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
14 changes: 14 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/read/Primary.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: read
read_preference:
mode: Primary
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions ...ifications/server-selection/tests/server_selection/LoadBalanced/read/PrimaryPreferred.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: read
read_preference:
mode: PrimaryPreferred
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/read/Secondary.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: read
read_preference:
mode: Secondary
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions ...ications/server-selection/tests/server_selection/LoadBalanced/read/SecondaryPreferred.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: read
read_preference:
mode: SecondaryPreferred
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/write/Nearest.yml
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topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: write
read_preference:
mode: Nearest
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
14 changes: 14 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/write/Primary.yml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: write
read_preference:
mode: Primary
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions ...fications/server-selection/tests/server_selection/LoadBalanced/write/PrimaryPreferred.yml
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@@ -0,0 +1,16 @@
topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: write
read_preference:
mode: PrimaryPreferred
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions specifications/server-selection/tests/server_selection/LoadBalanced/write/Secondary.yml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,16 @@
topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: write
read_preference:
mode: Secondary
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
16 changes: 16 additions & 0 deletions ...cations/server-selection/tests/server_selection/LoadBalanced/write/SecondaryPreferred.yml
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@@ -0,0 +1,16 @@
topology_description:
type: LoadBalanced
servers:
- &1
address: g:27017
avg_rtt_ms: 0
type: LoadBalancer
operation: write
read_preference:
mode: SecondaryPreferred
tag_sets:
- data_center: nyc
suitable_servers:
- *1
in_latency_window:
- *1
62 changes: 62 additions & 0 deletions ...erver-selection/tests/server_selection/ReplicaSetNoPrimary/read/DeprioritizedNearest.json
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{
"topology_description": {
"type": "ReplicaSetNoPrimary",
"servers": [
{
"address": "b:27017",
"avg_rtt_ms": 5,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
},
{
"address": "c:27017",
"avg_rtt_ms": 100,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
]
},
"operation": "read",
"read_preference": {
"mode": "Nearest",
"tag_sets": [
{
"data_center": "nyc"
}
]
},
"deprioritized_servers": [
{
"address": "b:27017",
"avg_rtt_ms": 5,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
],
"suitable_servers": [
{
"address": "c:27017",
"avg_rtt_ms": 100,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
],
"in_latency_window": [
{
"address": "c:27017",
"avg_rtt_ms": 100,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
]
}
26 changes: 26 additions & 0 deletions ...server-selection/tests/server_selection/ReplicaSetNoPrimary/read/DeprioritizedNearest.yml
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topology_description:
type: ReplicaSetNoPrimary
servers:
- &1
address: b:27017
avg_rtt_ms: 5
type: RSSecondary
tags:
data_center: nyc
- &2
address: c:27017
avg_rtt_ms: 100
type: RSSecondary
tags:
data_center: nyc
operation: read
read_preference:
mode: Nearest
tag_sets:
- data_center: nyc
deprioritized_servers:
- *1
suitable_servers:
- *2
in_latency_window:
- *2
39 changes: 39 additions & 0 deletions ...erver-selection/tests/server_selection/ReplicaSetNoPrimary/read/DeprioritizedPrimary.json
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{
"topology_description": {
"type": "ReplicaSetNoPrimary",
"servers": [
{
"address": "b:27017",
"avg_rtt_ms": 5,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
},
{
"address": "c:27017",
"avg_rtt_ms": 100,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
]
},
"operation": "read",
"read_preference": {
"mode": "Primary"
},
"deprioritized_servers": [
{
"address": "b:27017",
"avg_rtt_ms": 5,
"type": "RSSecondary",
"tags": {
"data_center": "nyc"
}
}
],
"suitable_servers": [],
"in_latency_window": []
}
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