diff --git a/pages/clustering/high-availability.mdx b/pages/clustering/high-availability.mdx index 9c4b7fc4..00c8676c 100644 --- a/pages/clustering/high-availability.mdx +++ b/pages/clustering/high-availability.mdx @@ -404,9 +404,9 @@ for which the timeout is used is the following: - EnableWritingOnMainReq -> coordinator sending to data instances - GetInstanceUUIDReq -> coordinator sending to data instances - GetDatabaseHistoriesReq -> coordinator sending to data instances -- StateCheckReq -> coordinator sending to data instances +- StateCheckReq -> coordinator sending to data instances. The timeout is set to 5s. - SwapMainUUIDReq -> coordinator sending to data instances -- FrequentHeartbeatReq -> coordinator sending to data instances +- FrequentHeartbeatReq -> main sending to replica. The timeout is set to 5s. - HeartbeatReq -> main sending to replica - TimestampReq -> main sending to replica - SystemHeartbeatReq -> main sending to replica @@ -438,6 +438,12 @@ With this unit-based tracking system, the replica is expected to report progress every 2–3 seconds. Given this, a timeout of 60 seconds is set to avoid unnecessary network instability while ensuring responsiveness. +Except timeouts on read and write operations, Memgraph also has a timeout of 5s +for sockets when establishing connection. Such a timeout helps in having low p99 +latencies when using RPC stack which manifests for users as smooth and predictable +network communication between instances. + + ## Failover ### Determining instance's health diff --git a/pages/release-notes.mdx b/pages/release-notes.mdx index 9cec55b0..1549b0ae 100644 --- a/pages/release-notes.mdx +++ b/pages/release-notes.mdx @@ -66,6 +66,15 @@ updated. ## 🚀 Latest release +### Memgraph v3.3.0 - June 4th, 2025 + +### MAGE v3.3.0 - June 4th, 2025 + +### Lab v3.3.0 - June 4th, 2025 + + +## Previous releases + ### Memgraph v3.2.0 - Apr 23rd, 2025 {

⚠️ Breaking changes

} @@ -249,7 +258,6 @@ updated. ### Lab v3.2.0 - Apr 23rd, 2025 -## Previous releases ### Memgraph v3.1.1 - Mar 28th, 2025