Spaces:
Build error
Build error
File size: 6,473 Bytes
84d2a97 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 |
use std::sync::Arc;
use api::rest::SearchRequestInternal;
use collection::collection::Collection;
use collection::config::{CollectionConfigInternal, CollectionParams, WalConfig};
use collection::operations::point_ops::{
PointInsertOperationsInternal, PointOperations, PointStructPersisted, VectorStructPersisted,
WriteOrdering,
};
use collection::operations::shard_selector_internal::ShardSelectorInternal;
use collection::operations::shared_storage_config::SharedStorageConfig;
use collection::operations::types::{NodeType, VectorsConfig};
use collection::operations::vector_params_builder::VectorParamsBuilder;
use collection::operations::CollectionUpdateOperations;
use collection::shards::channel_service::ChannelService;
use collection::shards::collection_shard_distribution::CollectionShardDistribution;
use collection::shards::replica_set::ReplicaState;
use common::counter::hardware_accumulator::HwMeasurementAcc;
use common::cpu::CpuBudget;
use segment::types::{Distance, WithPayloadInterface, WithVector};
use tempfile::Builder;
use crate::common::{
dummy_abort_shard_transfer, dummy_on_replica_failure, dummy_request_shard_transfer, REST_PORT,
TEST_OPTIMIZERS_CONFIG,
};
async fn _test_snapshot_and_recover_collection(node_type: NodeType) {
let wal_config = WalConfig {
wal_capacity_mb: 1,
wal_segments_ahead: 0,
};
let collection_params = CollectionParams {
vectors: VectorsConfig::Single(VectorParamsBuilder::new(4, Distance::Dot).build()),
..CollectionParams::empty()
};
let config = CollectionConfigInternal {
params: collection_params,
optimizer_config: TEST_OPTIMIZERS_CONFIG.clone(),
wal_config,
hnsw_config: Default::default(),
quantization_config: Default::default(),
strict_mode_config: Default::default(),
uuid: None,
};
let snapshots_path = Builder::new().prefix("test_snapshots").tempdir().unwrap();
let collection_dir = Builder::new().prefix("test_collection").tempdir().unwrap();
let recover_dir = Builder::new()
.prefix("test_collection_rec")
.tempdir()
.unwrap();
let collection_name = "test".to_string();
let collection_name_rec = "test_rec".to_string();
let storage_config: SharedStorageConfig = SharedStorageConfig {
node_type,
..Default::default()
};
let this_peer_id = 0;
let shard_distribution = CollectionShardDistribution::all_local(
Some(config.params.shard_number.into()),
this_peer_id,
);
let collection = Collection::new(
collection_name,
this_peer_id,
collection_dir.path(),
snapshots_path.path(),
&config,
Arc::new(storage_config),
shard_distribution,
ChannelService::new(REST_PORT, None),
dummy_on_replica_failure(),
dummy_request_shard_transfer(),
dummy_abort_shard_transfer(),
None,
None,
CpuBudget::default(),
None,
)
.await
.unwrap();
let local_shards = collection.get_local_shards().await;
for shard_id in local_shards {
collection
.set_shard_replica_state(shard_id, 0, ReplicaState::Active, None)
.await
.unwrap();
}
// Upload 1000 random vectors to the collection
let mut points = Vec::new();
for i in 0..100 {
points.push(PointStructPersisted {
id: i.into(),
vector: VectorStructPersisted::Single(vec![i as f32, 0.0, 0.0, 0.0]),
payload: Some(serde_json::from_str(r#"{"number": "John Doe"}"#).unwrap()),
});
}
let insert_points = CollectionUpdateOperations::PointOperation(PointOperations::UpsertPoints(
PointInsertOperationsInternal::PointsList(points),
));
collection
.update_from_client_simple(insert_points, true, WriteOrdering::default())
.await
.unwrap();
// Take a snapshot
let snapshots_temp_dir = Builder::new().prefix("temp_dir").tempdir().unwrap();
let snapshot_description = collection
.create_snapshot(snapshots_temp_dir.path(), 0)
.await
.unwrap();
if let Err(err) = Collection::restore_snapshot(
&snapshots_path.path().join(snapshot_description.name),
recover_dir.path(),
0,
false,
) {
panic!("Failed to restore snapshot: {err}")
}
let recovered_collection = Collection::load(
collection_name_rec,
this_peer_id,
recover_dir.path(),
snapshots_path.path(),
Default::default(),
ChannelService::new(REST_PORT, None),
dummy_on_replica_failure(),
dummy_request_shard_transfer(),
dummy_abort_shard_transfer(),
None,
None,
CpuBudget::default(),
None,
)
.await;
let query_vector = vec![1.0, 0.0, 0.0, 0.0];
let full_search_request = SearchRequestInternal {
vector: query_vector.clone().into(),
filter: None,
limit: 100,
offset: None,
with_payload: Some(WithPayloadInterface::Bool(true)),
with_vector: Some(WithVector::Bool(true)),
params: None,
score_threshold: None,
};
let hw_acc = HwMeasurementAcc::new();
let reference_result = collection
.search(
full_search_request.clone().into(),
None,
&ShardSelectorInternal::All,
None,
&hw_acc,
)
.await
.unwrap();
let recovered_result = recovered_collection
.search(
full_search_request.into(),
None,
&ShardSelectorInternal::All,
None,
&hw_acc,
)
.await
.unwrap();
hw_acc.discard();
assert_eq!(reference_result.len(), recovered_result.len());
for (reference, recovered) in reference_result.iter().zip(recovered_result.iter()) {
assert_eq!(reference.id, recovered.id);
assert_eq!(reference.payload, recovered.payload);
assert_eq!(reference.vector, recovered.vector);
}
}
#[tokio::test(flavor = "multi_thread")]
async fn test_snapshot_and_recover_collection_normal() {
_test_snapshot_and_recover_collection(NodeType::Normal).await;
}
#[tokio::test(flavor = "multi_thread")]
async fn test_snapshot_and_recover_collection_listener() {
_test_snapshot_and_recover_collection(NodeType::Listener).await;
}
|