Problem with bufio.Scanner: token too long error when using STDIO mode on some MCP servers #588
Description
Description
When I run certain MCP servers in STDIO mode, I encounter the following error:
ERROR: Error reading from stdout: bufio.Scanner: token too long
Because of this, I’m forced to switch to the HTTP mode instead.
Is there a recommended workaround or best practice to handle this issue in STDIO mode?
I saw the pull request #464 but I’m still encountering the same issue. Would it be possible to allow manual configuration of the buffer size?
Thanks.
Environment
- Go version (see
go.mod): [1.23.3] - mcp-go version (see
go.mod): [0.39.1] - macbook m3