*
 * <p>{@code RuntimeException}s thrown by tasks are simply logged and the executor keeps trucking.
 * If an {@code Error} is thrown, the error will propagate and execution will stop until it is
 * restarted by a call to {@link #execute}.
 */
@J2ktIncompatible
@GwtIncompatible
final class SequentialExecutor implements Executor {
  private static final LazyLogger log = new LazyLogger(SequentialExecutor.class);

@J2ktIncompatible
@GwtIncompatible
public interface Service {
  /**
   * If the service state is {@link State#NEW}, this initiates service startup and returns
   * immediately. A stopped service may not be restarted.
   *
   * @return this
   * @throws IllegalStateException if the service is not {@link State#NEW}
   * @since 15.0
   */
  @CanIgnoreReturnValue
  Service startAsync();

* Handled internally by a cloud provider as part of their services
* Others...

I'll give you more concrete examples in the next chapters.

## Restarts { #restarts }

Similar to making sure your application is run on startup, you probably also want to make sure it is **restarted** after failures.

### We Make Mistakes { #we-make-mistakes }

Use PowerShell to add the path of the extracted GnuTLS binary to the system path:

```
setx path "%path%;C:\Users\MyUser\Downloads\gnutls-3.4.9-w64\bin"
```

**Note:** PowerShell may need to be restarted for this change to take effect.

#### 3.3.2 Generate a private key

Run the following command to generate a private `.key` file:

```
certtool.exe --generate-privkey --outfile private.key
```

@J2ktIncompatible
@GwtIncompatible
public interface Service {
  /**
   * If the service state is {@link State#NEW}, this initiates service startup and returns
   * immediately. A stopped service may not be restarted.
   *
   * @return this
   * @throws IllegalStateException if the service is not {@link State#NEW}
   * @since 15.0
   */
  @CanIgnoreReturnValue
  Service startAsync();

// 'freeze' is 'false' would resume all S3 API calls again.
// NOTE: once a tenant is frozen either two things needs to
// happen before resuming normal operations.
//   - Server needs to be restarted 'mc admin service restart'
//   - 'freeze' should be set to 'false' for this call
//     to resume normal operations.
func (sys *NotificationSys) ServiceFreeze(ctx context.Context, freeze bool) []NotificationPeerErr {

- Kubelet terminates pods correctly upon restart, fixing an issue where pods may have not been fully terminated if the kubelet was restarted during pod termination. ([#117019](https://github.com/kubernetes/kubernetes/pull/117019), [@bobbypage](https://github.com/bobbypage)) [SIG Node and Testing]

- Fixed an issue where the `configmap`, `secret`, `projected`, and `downwardAPI` volume types didn't create user-visible files after a kubelet restart. This fix ensures data persistence and accessibility after restarts. ([#122807](https://github.com/kubernetes/kubernetes/pull/122807), [@carlory](https://github.com/carlory))

- Fixes a regression introduced in 1.29 where conntrack entries for UDP connections
  to deleted pods did not get cleaned up correctly, which could (among other things)

## Running on Startup and Restarts { #running-on-startup-and-restarts }

There is normally another tool in charge of **starting and running** your container.

It could be **Docker** directly, **Docker Compose**, **Kubernetes**, a **cloud service**, etc.