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Solana: Websocket not connecting
Problem of Solana WebSocket Connection
As a solo developer, you come across difficulty in connection with the web -scientific point of break. This article will guide you through the problem solving stages to solve the problem.
Initial configuration and terminal command
First of all, make sure your terminal is configured to connect to the Mainnet-Beta Solan node. You can use the following command:
`Bash
WSCAT -u Solana Rpc Localhost: 8080 -p 8545
'
This order establishes a relationship with "Localhost: 8080" on the port of8545″. The -P
option determines the number of ports.
WebSocket configuration check
Before solving the problem, check the webSockets configuration for the abolition point. Check yes:
- URL : You corrected the URL to turn on
WSS: // api.mainnet-beta.solana.com
.
- Port : Make sure the connection number (
8080
) is properly specified.
- Function name RPC : Confirm that you determine the valid name of the RPC function.
Problem solution stages
If your terminal connection remains stable, try:
- Check WebSocket : Start
WSCAT -V
to display WebSocket newspaper in an output window. This will help recognize all mistakes or exceptions.
- Check the firewall rules : Make sure that firewalls (for example, Windows Defender, Linux UFW) do not block the required port and protocol (WSS).
- Check conflicts with other services
: Some services can use the same connection or protocol. Try to restart your browser or report after stopping any conflicting procedure.
- Try another webSocket End point: If you encounter problems with
WSS: // API.Mainnet-beta.solana.com
, try to connect with another interruption point, such as’ WS: // API. Testnet.solana.com.
- Check SSL / TLS Problems: Make sure the SSL / TLS certificate is properly configured and does not cause any error in authentication.
additional advice
- Make sure you installed the latest version of WSCAT (WSCAT -V
for check).
- Try to use a terminal emulator or other environmental variable (for example,export of solan_rpc_url = wss: // api.mainnet-beta.solana.com`) If the problems still exist.
- If you always come across problems, plan to contact the Solana Community Support for additional assistance.
Following these steps and repair strategies, you should be able to solve the problem with the end to the end of Solana WebSockets.
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