====
.gradle.properties
[source,properties]
----
org.gradle.daemon=true
----
====

On developer machines, you should see a significant performance improvement.
On CI machines, long-lived agents benefit from the Daemon. But short-lived machines don't benefit much.
Daemons automatically shut down on memory pressure in Gradle 3.0 and above, so it's always safe to leave the Daemon enabled.

[[enable_configuration_cache]]

[[worker-daemons]]
=== Worker Daemons

When using `processIsolation()`, Gradle will start a long-lived _worker daemon_ process that can be reused for future work items.

====
include::sample[dir="snippets/workerApi/workerDaemon/kotlin",files="build.gradle.kts[tags=worker-daemon]"]

		// How scaling works in knative is the first request is the "loading" request. During
		// loading request, concurrency=1. Once that request is done, concurrency is enabled.
		// However, the XDS stream is long lived, so the first request would block all others. As a
		// result, we should exit the first request immediately; clients will retry.
		firstRequest.Store(false)

#define M_2 V16
#define M_3 V17
#define M_4 V18

// accumulator (h)
#define H_0 V19
#define H_1 V20
#define H_2 V21
#define H_3 V22
#define H_4 V23

// temporary registers (for short-lived values)
#define T_0 V24
#define T_1 V25
#define T_2 V26
#define T_3 V27
#define T_4 V28

GLOBL ·constants<>(SB), RODATA, $0x30
// EX0
DATA ·constants<>+0x00(SB)/8, $0x0006050403020100

	s.last.Store(f)
	return f
}

// RemoveFile removes a file from the [FileSet] so that subsequent
// queries for its [Pos] interval yield a negative result.
// This reduces the memory usage of a long-lived [FileSet] that
// encounters an unbounded stream of files.
//
// Removing a file that does not belong to the set has no effect.
func (s *FileSet) RemoveFile(file *File) {

		// How scaling works in knative is the first request is the "loading" request. During
		// loading request, concurrency=1. Once that request is done, concurrency is enabled.
		// However, the XDS stream is long lived, so the first request would block all others. As a
		// result, we should exit the first request immediately; clients will retry.
		firstRequest.Store(false)

	// means "disable timer", add 1 so the half-open interval [0,period) turns
	// into (0,period].
	//
	// Otherwise, this would show up as a bias away from short-lived threads and
	// from threads that are only occasionally active: for example, when the
	// garbage collector runs on a mostly-idle system, the additional threads it

	m2s[str()] = p // ERROR "live at call to mapassign_faststr: p$" "live at call to str: p$"
}

func f17c() {
	// key and value temporaries
	if b {
		m2s[str()] = f17d() // ERROR "live at call to f17d: .autotmp_[0-9]+$" "live at call to mapassign_faststr: .autotmp_[0-9]+$"
	}

// errorcheck -0 -live -wb=0

// Copyright 2014 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// liveness tests with inlining ENABLED
// see also live.go.

package main

// issue 8142: lost 'addrtaken' bit on inlined variables.

func printnl()

//go:noescape
func useT40(*T40)

type T40 struct {
	m map[int]int
}

// Test that code compiles without
// "internal error: ... recorded as live on entry" errors
// from the liveness code.
//
// This code contains methods or other construct that
// trigger the generation of wrapper functions with no
// clear line number (they end up using line 1), and those
// would have annotations printed if we used -live=1,
// like the live.go test does.
// Instead, this test relies on the fact that the liveness