// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package runtime

// osSetupTLS is called by needm to set up TLS for non-Go threads.
//
// Defined in assembly.

    /**
     * Returns the value mapped to the given key, producing the value if not present.
     *
     * The implementation blocks when multiple threads producing the same value concurrently, so that only a single thread produces the value and the other threads reuse the result.
     *

        .build()

    executor = newVirtualThreadPerTaskExecutor()

    // Capture non-deterministic but probable sysout warnings of pinned threads
    // https://docs.oracle.com/en/java/javase/21/core/virtual-threads.html
    System.setOut(PrintStream(capturedOut))
  }

  @AfterEach
  fun checkForPinning() {
    assertThat(capturedOut.toString()).isEmpty()
  }

     * thread to run as if it were executing an isolated task.
     *
     * Does not release worker lease.
     */
    void runAsIsolatedTask();

    /**
     * Returns {@code true} when this registry grants multiple threads access to projects (but no more than one thread per given project)
     * and {@code false} when this registry grants only a single thread access to projects at any given time.
     */
    boolean getAllowsParallelExecution();

 * (method {@link #add}) are contended across threads, the set of variables may grow dynamically to
 * reduce contention. Method {@link #sum} (or, equivalently, {@link #longValue}) returns the current
 * total combined across the variables maintaining the sum.
 *
 * <p>This class is usually preferable to {@link AtomicLong} when multiple threads update a common

 * (method {@link #add}) are contended across threads, the set of variables may grow dynamically to
 * reduce contention. Method {@link #sum} (or, equivalently, {@link #longValue}) returns the current
 * total combined across the variables maintaining the sum.
 *
 * <p>This class is usually preferable to {@link AtomicLong} when multiple threads update a common

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build js

package net

// concurrentThreadsLimit returns the number of threads we permit to
// run concurrently doing DNS lookups.
func concurrentThreadsLimit() int {
	return 500

        when:
        success = coordinationService.withStateLock(unlock(sharedResourceLock))

        then:
        success
        !lockIsHeld(sharedResourceLock)
    }

    def "multiple threads can coordinate locking of a shared resource"() {
        given:
        sharedResourceLeaseRegistry.registerSharedResource('resource', 1)
        def threadCount = 10
        def started = new CountDownLatch(threadCount)

	return currentKernel < kernel.Version(4, 0, 0)
}

func setMaxResources(ctx serverCtxt) (err error) {
	// Set the Go runtime max threads threshold to 90% of kernel setting.
	sysMaxThreads, err := sys.GetMaxThreads()
	if err == nil {
		minioMaxThreads := (sysMaxThreads * 90) / 100
		// Only set max threads if it is greater than the default one
		if minioMaxThreads > 10000 {
			debug.SetMaxThreads(minioMaxThreads)
		}
	}

			{Id: 0,
				Cores: []cadvisorapi.Core{
					{SocketID: 0, Id: 0, Threads: []int{0, 6}},
					{SocketID: 0, Id: 1, Threads: []int{1, 7}},
					{SocketID: 0, Id: 2, Threads: []int{2, 8}},
				},
			},
			{Id: 1,
				Cores: []cadvisorapi.Core{
					{SocketID: 1, Id: 0, Threads: []int{3, 9}},
					{SocketID: 1, Id: 1, Threads: []int{4, 10}},
					{SocketID: 1, Id: 2, Threads: []int{5, 11}},
				},
			},
		},
	}
}