Ethereum: Blockchain Sync Is Painfully Slow – A Guide
As an avid cryptocurrency enthusiast, you are probably familiar with the concept of blockchain sync. However, setting up a Bitcoin node on Ubuntu can be a daunting task, especially when it comes to syncing with the blockchain in real time. In this article, we will explore why the Ethereum blockchain is syncing painfully slowly and provide you with tips on how to download the latest version of the Ethereum client.
Why is Ethereum block syncing so slow?
The main reason for Ethereum’s slow block sync is network congestion caused by the high volume of transactions. With over 1 million transactions per day, the Ethereum network has to process a huge amount of data every second to ensure that all users have access to the latest version of the blockchain.
Here are a few other factors that slow down Ethereum block sync:
- Network Latency
: The Ethereum network is not designed to handle high-latency connections. It is designed for fast and reliable transactions, not low-latency applications.
- Transaction Volume: As mentioned above, the number of transactions on the Ethereum network is staggering. As a result, a significant amount of data is processed every second.
Best Way to Download Ethereum:
You can use the latest version of the Ethereum client to speed up the block synchronization process. Below are some of the steps.
- Update Your Ubuntu Installation: Make sure your Ubuntu 16.04.1 LTS is up to date by running “sudo apt update” and then “sudo apt upgrade”.
- Install the Latest Ethereum Client: You can download the latest version of the Ethereum client from the official Oracle website: <
- Add Ethereum Repository: To use the latest version of the Ethereum client, add the following repositories to your sources.list file:
sudo echo "deb $(lsb_release -cs) main" >> /etc/apt/sources.list.d/electron.list
sudo apt update && sudo apt install -y ethereumclient
- Update Ethereum Client: After adding the repositories, update your Ethereum client by running “sudo apt-get update” and then “sudo apt-get install ethereumclient”.
Tips for Optimizing Block Sync
Here are some more tips for optimizing the block sync process.
- Use a wired connection: If possible, use a wired Ethernet connection instead of Wi-Fi, which can significantly increase the speed of block sync.
- Disable DNS resolution: Disabling DNS resolution can help reduce latency and improve the overall performance of your Ethereum node. You can do this by adding
resolvectl default' to/etc/resolv.conf’.
- Use a faster Ethernet adapter
: If you have multiple Ethernet adapters, consider using a faster one for your Ethereum node.
- Disable
check_interval' option: The Ethereum client checks the blockchain every 1 second by default. You can disable this by adding–disable-check_interval’ when starting the client.
By following these tips and updating your Ubuntu installation with the latest version of the Ethereum client, you should be able to significantly speed up the block synchronization process and enjoy faster transactions on the Ethereum network.