cfstout

class ThreadLocalExample {
  public static void main(String[] args) {
    ThreadLocal<String> threadLocal = ThreadLocal.withInitial(() -> "");
    new Thread(() -> {
      threadLocal.set("foo");
      try {
        Thread.sleep(100);
        System.out.printf("Thread local from thread %s: %s%n",                          Thread.currentThread().getName(), threadLocal.get());
      } catch (InterruptedException e) {
    throw new RuntimeException(e);

cfstout

Config to fail calls to FooService-web

[{"serviceKey":"FooService-web","failureType":"ABORT","failureRate":1.0}]

Config to fail calls to FooService-web after 500ms, but does not actually call the service

[{"serviceKey":"FooService-web","failureType":"ABORT","failureRate":1.0, "durationMillis": 500}]

Config to introduce 500ms of latency to calls to FooService-web

[{"serviceKey":"FooService-web","failureType":"HANG","failureRate":1.0, "durationMillis": 500}]

Config to fail calls to FooService-web after 500ms after calling the service

cfstout

@Immutable
public interface ServiceFailureIF {
  String getServiceKey();
  FailureType getFailureType();

  @Default
  default int getDurationMillis() {
    return 0;
  }

cfstout

def setToMapByIndex(set: Set[String]): Map[Int, String] = {
    val indices: List[Int] = (0 to set.size).toList
    indices.zip(set).toMap
}