Solana Rolls Out Update to Tackle Network Congestion
In A Nutshell
The Solana Foundation has launched an update for its mainnet beta, version 1.17.31, aimed at addressing the recent issues of network congestion. This update, which integrates several improvements, was deployed on April 12 and is now advised for all mainnet beta validators after a successful three-day testing period. These enhancements are expected to alleviate the traffic bottlenecks currently faced by the network, with further improvements anticipated in the upcoming version 1.18.
Understanding the Update
The version 1.17.31 update introduces a series of technical enhancements designed to optimize network performance. Key features of this update include adjustments to how staked versus non-staked packets are managed, improvements to packet aggregation via Quic protocol, enhancements in the BankingStage Forwarding Filter, and more stringent controls over the minimal streams per 100ms for staked nodes. Additionally, the update makes adjustments for how super low staked nodes are treated in streamer QOS and sets the default staked client in LocalCluster.
Solana developers have issued guidance for validators, recommending the application of the new patch only when the network’s delinquent stake – referring to the share of total stake held by inactive validators – falls below 5%. This cautious approach aims to ensure network stability during the update process.
Addressing Congestion and Network Demand
The recent congestion on the Solana network, which resulted in transaction failure rates as high as 75%, has been attributed to a surge in network activity and demand for block space on Solana. This congestion was further exacerbated by delays in implementing necessary patches. The Solana Foundation has acknowledged these challenges, noting that the demand for network resources has outpaced the developers’ ability to deploy timely solutions. However, with the release of the 1.17.31 update and further patches in development, the foundation expresses confidence in the network’s ability to overcome these hurdles.
Our Take
The swift action taken by the Solana Foundation and its developers to address the recent congestion issues reflects a proactive and committed approach to maintaining network performance and reliability. While network congestion is a common challenge faced by popular blockchain platforms, the ability to quickly identify, address, and deploy fixes is crucial for sustaining user trust and ensuring the long-term viability of the network. The current update, along with the upcoming enhancements in version 1.18, signals a positive step forward for Solana’s infrastructure and its ability to accommodate growing demand. As the network continues to evolve and expand its capabilities, the lessons learned from these challenges will undoubtedly contribute to its resilience and scalability.
Sources
– Cointelegraph
