Documentation
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Overview ¶
Package daemon holds process-level setup shared by lerd's long-running processes: lerd-ui, the watcher, the tray, and the MCP server.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func TuneRuntime ¶
func TuneRuntime() int
TuneRuntime caps GOMAXPROCS and reports the value in effect.
lerd's daemons are event handlers, not parallel compute: they sit on sockets, timers and subprocesses. Left at the default, Go sizes the scheduler to every core, so on a many-core machine each daemon carries dozens of threads and a single wakeup fans out into futex traffic across them. Capping keeps that fan-out small, which is what a laptop feels. Goroutines blocked in syscalls still get threads of their own, so subprocess and file concurrency is unaffected. An explicit GOMAXPROCS in the environment wins.
Types ¶
This section is empty.
Source Files