mirror of
https://git.deuxfleurs.fr/Deuxfleurs/garage.git
synced 2024-12-22 07:06:38 +00:00
Add hostname to node info
This commit is contained in:
Alex Auvolat
parent
a6129d8626
commit
e325c7f47a
5 changed files with 52 additions and 11 deletions
11
Cargo.lock
generated
11
Cargo.lock
generated
|
|
@ -304,6 +304,7 @@ dependencies = [
|
|||
"futures-channel 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"futures-core 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"gethostname 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"http 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"hyper 0.13.4 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
|
|
@ -332,6 +333,15 @@ dependencies = [
|
|||
"typenum 1.11.2 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gethostname"
|
||||
version = "0.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
dependencies = [
|
||||
"libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
"winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "getrandom"
|
||||
version = "0.1.14"
|
||||
|
|
@ -1273,6 +1283,7 @@ dependencies = [
|
|||
"checksum futures-util 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "22766cf25d64306bedf0384da004d05c9974ab104fcc4528f1236181c18004c5"
|
||||
"checksum fxhash 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
|
||||
"checksum generic-array 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c68f0274ae0e023facc3c97b2e00f076be70e254bc851d972503b328db79b2ec"
|
||||
"checksum gethostname 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e692e296bfac1d2533ef168d0b60ff5897b8b70a4009276834014dd8924cc028"
|
||||
"checksum getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "7abc8dd8451921606d809ba32e95b6111925cd2906060d2dcc29c070220503eb"
|
||||
"checksum h2 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "377038bf3c89d18d6ca1431e7a5027194fbd724ca10592b9487ede5e8e144f42"
|
||||
"checksum heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205"
|
||||
|
|
|
|||
|
|
@ -30,6 +30,7 @@ async-trait = "0.1.30"
|
|||
reduce = "0.1.2"
|
||||
serde_json = "1.0"
|
||||
arc-swap = "0.4"
|
||||
gethostname = "0.2"
|
||||
|
||||
rustls = "0.17"
|
||||
tokio-rustls = "0.13"
|
||||
|
|
|
|||
|
|
@ -247,8 +247,8 @@ async fn cmd_status(rpc_cli: RpcAddrClient<Message>, rpc_host: SocketAddr) -> Re
|
|||
for adv in status.iter() {
|
||||
if let Some(cfg) = config.members.get(&adv.id) {
|
||||
println!(
|
||||
"{:?}\t{}\t{}\t{}",
|
||||
adv.id, cfg.datacenter, cfg.n_tokens, adv.addr
|
||||
"{:?}\t{}\t{}\t{}\t{}",
|
||||
adv.id, adv.state_info.hostname, adv.addr, cfg.datacenter, cfg.n_tokens
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -274,7 +274,7 @@ async fn cmd_status(rpc_cli: RpcAddrClient<Message>, rpc_host: SocketAddr) -> Re
|
|||
println!("\nUnconfigured nodes:");
|
||||
for adv in status.iter() {
|
||||
if !config.members.contains_key(&adv.id) {
|
||||
println!("{:?}\t{}", adv.id, adv.addr);
|
||||
println!("{:?}\t{}\t{}", adv.id, adv.state_info.hostname, adv.addr);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -48,12 +48,15 @@ pub struct PingMessage {
|
|||
|
||||
pub status_hash: Hash,
|
||||
pub config_version: u64,
|
||||
|
||||
pub state_info: StateInfo,
|
||||
}
|
||||
|
||||
#[derive(Clone, Debug, Serialize, Deserialize)]
|
||||
pub struct AdvertisedNode {
|
||||
pub id: UUID,
|
||||
pub addr: SocketAddr,
|
||||
pub state_info: StateInfo,
|
||||
}
|
||||
|
||||
#[derive(Clone, Debug, Serialize, Deserialize)]
|
||||
|
|
@ -72,6 +75,8 @@ pub struct System {
|
|||
pub config: Config,
|
||||
pub id: UUID,
|
||||
|
||||
pub state_info: StateInfo,
|
||||
|
||||
pub rpc_http_client: Arc<RpcHttpClient>,
|
||||
rpc_client: Arc<RpcClient<Message>>,
|
||||
|
||||
|
|
@ -85,14 +90,20 @@ pub struct System {
|
|||
|
||||
#[derive(Debug, Clone)]
|
||||
pub struct Status {
|
||||
pub nodes: HashMap<UUID, NodeStatus>,
|
||||
pub nodes: HashMap<UUID, StatusEntry>,
|
||||
pub hash: Hash,
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone)]
|
||||
pub struct NodeStatus {
|
||||
pub struct StatusEntry {
|
||||
pub addr: SocketAddr,
|
||||
pub remaining_ping_attempts: usize,
|
||||
pub state_info: StateInfo,
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, Serialize, Deserialize)]
|
||||
pub struct StateInfo {
|
||||
pub hostname: String,
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
|
|
@ -114,9 +125,10 @@ impl Status {
|
|||
let addr = SocketAddr::new(ip, info.rpc_port);
|
||||
let old_status = self.nodes.insert(
|
||||
info.id.clone(),
|
||||
NodeStatus {
|
||||
StatusEntry {
|
||||
addr: addr.clone(),
|
||||
remaining_ping_attempts: MAX_FAILED_PINGS,
|
||||
state_info: info.state_info.clone(),
|
||||
},
|
||||
);
|
||||
match old_status {
|
||||
|
|
@ -268,6 +280,12 @@ impl System {
|
|||
status.recalculate_hash();
|
||||
let (update_status, status) = watch::channel(Arc::new(status));
|
||||
|
||||
let state_info = StateInfo {
|
||||
hostname: gethostname::gethostname()
|
||||
.into_string()
|
||||
.unwrap_or("<invalid utf-8>".to_string()),
|
||||
};
|
||||
|
||||
let mut ring = Ring {
|
||||
config: net_config,
|
||||
ring: Vec::new(),
|
||||
|
|
@ -289,6 +307,7 @@ impl System {
|
|||
let sys = Arc::new(System {
|
||||
config,
|
||||
id,
|
||||
state_info,
|
||||
rpc_http_client,
|
||||
rpc_client,
|
||||
status,
|
||||
|
|
@ -346,6 +365,7 @@ impl System {
|
|||
rpc_port: self.config.rpc_port,
|
||||
status_hash: status.hash.clone(),
|
||||
config_version: ring.config.version,
|
||||
state_info: self.state_info.clone(),
|
||||
})
|
||||
}
|
||||
|
||||
|
|
@ -408,6 +428,7 @@ impl System {
|
|||
to_advertise.push(AdvertisedNode {
|
||||
id: info.id.clone(),
|
||||
addr: addr.clone(),
|
||||
state_info: info.state_info.clone(),
|
||||
});
|
||||
}
|
||||
if is_new || status.hash != info.status_hash {
|
||||
|
|
@ -486,9 +507,15 @@ impl System {
|
|||
let status = self.status.borrow().clone();
|
||||
let mut mem = vec![];
|
||||
for (node, status) in status.nodes.iter() {
|
||||
let state_info = if *node == self.id {
|
||||
self.state_info.clone()
|
||||
} else {
|
||||
status.state_info.clone()
|
||||
};
|
||||
mem.push(AdvertisedNode {
|
||||
id: node.clone(),
|
||||
addr: status.addr.clone(),
|
||||
state_info,
|
||||
});
|
||||
}
|
||||
Ok(Message::AdvertiseNodesUp(mem))
|
||||
|
|
@ -515,9 +542,10 @@ impl System {
|
|||
let self_addr = SocketAddr::new(node.addr.ip(), self.config.rpc_port);
|
||||
let old_self = status.nodes.insert(
|
||||
node.id.clone(),
|
||||
NodeStatus {
|
||||
StatusEntry {
|
||||
addr: self_addr,
|
||||
remaining_ping_attempts: MAX_FAILED_PINGS,
|
||||
state_info: self.state_info.clone(),
|
||||
},
|
||||
);
|
||||
has_changed = match old_self {
|
||||
|
|
|
|||
|
|
@ -231,10 +231,11 @@ impl RpcHttpClient {
|
|||
let status = resp.status();
|
||||
let body = hyper::body::to_bytes(resp.into_body()).await?;
|
||||
match rmp_serde::decode::from_read::<_, Result<M, String>>(body.into_buf()) {
|
||||
Err(e) =>
|
||||
Err(Error::RPCError(format!("Invalid reply"), status)),
|
||||
Ok(Err(e)) =>
|
||||
Err(Error::RPCError(e, status)),
|
||||
Err(e) => Err(Error::RPCError(
|
||||
format!("Invalid reply (deserialize error: {})", e),
|
||||
status,
|
||||
)),
|
||||
Ok(Err(e)) => Err(Error::RPCError(e, status)),
|
||||
Ok(Ok(x)) => Ok(x),
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue