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[IMPROVED] Bumped inflight updates to 16 and move one lock to rlock. (#4621)

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Signed-off-by: Derek Collison <derek@nats.io>
This commit is contained in:
Derek Collison
2023-10-03 16:10:59 -07:00
committed by GitHub
parent 21e272360d 2d21bc7008
commit 3f1afb4ca2
2 changed files with 6 additions and 6 deletions
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8
server/jetstream_cluster.go
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@@ -7722,8 +7722,8 @@ func (mset *stream) isCurrent() bool {
return mset.node.Current() && !mset.catchup return mset.node.Current() && !mset.catchup
} }
// Maximum requests for the whole server that can be in flight. // Maximum requests for the whole server that can be in flight at the same time.
const maxConcurrentSyncRequests = 8 const maxConcurrentSyncRequests = 16
var ( var (
errCatchupCorruptSnapshot = errors.New("corrupt stream snapshot detected") errCatchupCorruptSnapshot = errors.New("corrupt stream snapshot detected")
@@ -7900,11 +7900,11 @@ RETRY:
// Grab sync request again on failures. // Grab sync request again on failures.
if sreq == nil { if sreq == nil {
mset.mu.Lock() mset.mu.RLock()
var state StreamState var state StreamState
mset.store.FastState(&state) mset.store.FastState(&state)
sreq = mset.calculateSyncRequest(&state, snap) sreq = mset.calculateSyncRequest(&state, snap)
mset.mu.Unlock() mset.mu.RUnlock()
if sreq == nil { if sreq == nil {
return nil return nil
} }

4
server/raft.go
View File

@@ -654,9 +654,9 @@ func (s *Server) transferRaftLeaders() bool {
// This should only be called on the leader. // This should only be called on the leader.
func (n *raft) Propose(data []byte) error { func (n *raft) Propose(data []byte) error {
n.RLock() n.RLock()
if n.state != Leader { if state := n.state; state != Leader {
n.RUnlock() n.RUnlock()
n.debug("Proposal ignored, not leader (state: %v)", n.state) n.debug("Proposal ignored, not leader (state: %v)", state)
return errNotLeader return errNotLeader
} }
// Error if we had a previous write error. // Error if we had a previous write error.