Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add single node Raft metadata store with memory storage #1790

Draft
wants to merge 4 commits into
base: main
Choose a base branch
from
Draft

Add single node Raft metadata store with memory storage #1790

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
1e523be
Make grpc server reusable by other metadata store implementations
tillrohrmann Aug 5, 2024
c096c57
Make it configurable which metadata store to run
tillrohrmann Aug 5, 2024
d620ae9
Add single node Raft metadata store with memory storage
tillrohrmann Aug 6, 2024
2e4b331
Classify ProposalDropped as Unavailable Tonic status
tillrohrmann Aug 6, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
204 changes: 204 additions & 0 deletions Cargo.lock
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 6 additions & 0 deletions crates/metadata-store/Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@ restate-rocksdb = { workspace = true }
restate-types = { workspace = true }

anyhow = { workspace = true }
assert2 = { workspace = true }
async-trait = { workspace = true }
bytes = { workspace = true }
bytestring = { workspace = true }
Expand All @@ -29,9 +30,12 @@ hyper = { workspace = true }
hyper-util = { workspace = true }
prost = { workspace = true }
prost-types = { workspace = true }
protobuf = "2.28.0"
raft = { version = "0.7.0" }
rocksdb = { workspace = true }
schemars = { workspace = true, optional = true }
serde = { workspace = true }
slog = { version = "2.7.0" }
static_assertions = { workspace = true }
thiserror = { workspace = true }
tokio = { workspace = true }
Expand All @@ -43,6 +47,8 @@ tonic-health = { workspace = true }
tower = { workspace = true }
tower-http = { workspace = true, features = ["trace"] }
tracing = { workspace = true }
tracing-slog = { version = "0.3.0" }
ulid = { workspace = true, features = ["serde"] }

[dev-dependencies]
restate-core = { workspace = true, features = ["test-util"] }
Expand Down
10 changes: 5 additions & 5 deletions ...s/metadata-store/src/local/grpc/client.rs → crates/metadata-store/src/grpc/client.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -20,16 +20,16 @@ use restate_core::network::net_util::create_tonic_channel_from_advertised_addres
use restate_types::net::AdvertisedAddress;
use restate_types::Version;

use crate::grpc::pb_conversions::ConversionError;
use crate::grpc_svc::metadata_store_svc_client::MetadataStoreSvcClient;
use crate::grpc_svc::{DeleteRequest, GetRequest, PutRequest};
use crate::local::grpc::pb_conversions::ConversionError;

/// Client end to interact with the [`LocalMetadataStore`].
/// Client end to interact with the metadata store.
#[derive(Debug, Clone)]
pub struct LocalMetadataStoreClient {
pub struct GrpcMetadataStoreClient {
svc_client: MetadataStoreSvcClient<Channel>,
}
impl LocalMetadataStoreClient {
impl GrpcMetadataStoreClient {
pub fn new(metadata_store_address: AdvertisedAddress) -> Self {
let channel = create_tonic_channel_from_advertised_address(metadata_store_address)
.expect("should not fail");
Expand All @@ -41,7 +41,7 @@ impl LocalMetadataStoreClient {
}

#[async_trait]
impl MetadataStore for LocalMetadataStoreClient {
impl MetadataStore for GrpcMetadataStoreClient {
async fn get(&self, key: ByteString) -> Result<Option<VersionedValue>, ReadError> {
let response = self
.svc_client
Expand Down
Loading
Loading