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rpc: bump jsonrpsee v0.22 and fix race in rpc v2 chain_head (#3230)

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Close #2992 

Breaking changes:
- rpc server grafana metric `substrate_rpc_requests_started` is removed
(not possible to implement anymore)
- rpc server grafana metric `substrate_rpc_requests_finished` is removed
(not possible to implement anymore)
- rpc server ws ping/pong not ACK:ed within 30 seconds more than three
times then the connection will be closed

Added
- rpc server grafana metric `substrate_rpc_sessions_time` is added to
get the duration for each websocket session
This commit is contained in:
Niklas Adolfsson
2024-02-14 23:18:22 +01:00
committed by GitHub
parent 7e7c488ba8
commit c7c4fe0184
53 changed files with 777 additions and 468 deletions
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substrate/client/rpc/src/utils.rs
+8 -2
View File
@@ -80,7 +80,7 @@ where
Either::Left((Ok(sink), _)) => break sink,
Either::Right((Some(msg), f)) => {
if buf.push_back(msg).is_err() {
log::warn!(target: "rpc", "Subscription::accept failed buffer limit={} exceed; dropping subscription", buf.max_cap);
log::warn!(target: "rpc", "Subscription::accept failed buffer limit={} exceeded; dropping subscription", buf.max_cap);
return
}
accept_fut = f;
@@ -125,7 +125,13 @@ async fn inner_pipe_from_stream<S, T>(
// New item from the stream
Either::Right((Either::Right((Some(v), n)), c)) => {
if buf.push_back(v).is_err() {
log::warn!(target: "rpc", "Subscription buffer limit={} exceed; dropping subscription", buf.max_cap);
log::warn!(
target: "rpc",
"Subscription buffer limit={} exceeded for subscription={} conn_id={}; dropping subscription",
buf.max_cap,
sink.method_name(),
sink.connection_id()
);
return
}