<span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started server process <b>[</b><font color="#34E2E2"><b>27368</b></font><b>]</b>
     <span style="background-color:#007166"><font color="#D3D7CF"> INFO </font></span>  Started server process <b>[</b><font color="#34E2E2"><b>27369</b></font><b>]</b>

                    } else {
                        logger.warn("Failed to process a task.", e);
                    }
                }
                if (task.isPermanent()) {
                    task.restart();
                }
            });
        } catch (final Exception e) {
            logger.warn("Failed to process a task.", e);
        }
    }

    private synchronized boolean isInterrupted() {

        }
    }

    /**
     * Monitor thread that handles process timeout and termination.
     * This thread sleeps for the specified timeout duration and terminates the process if it hasn't finished.
     */
    protected static class MonitorThread extends Thread {
        /** The process to monitor. */
        private final Process process;

        /** The timeout duration in milliseconds. */

    // START SNIPPET: rar
    private static final String[] BINDINGS = {
        "process-resources",
                "org.apache.maven.plugins:maven-resources-plugin:" + RESOURCES_PLUGIN_VERSION + ":resources",
        "compile", "org.apache.maven.plugins:maven-compiler-plugin:" + COMPILER_PLUGIN_VERSION + ":compile",
        "process-test-resources",

errors.login.failure = Login failed.
errors.app.illegal.transition = Illegal transition. Please try again.
errors.app.db.already.deleted = It may have been deleted by another process. Please try again.
errors.app.db.already.updated = It may have been updated by another process. Please try again.
errors.app.db.already.exists = The data already exists. Please try again.

errors.login.failure = Login failed.
errors.app.illegal.transition = Illegal transition. Please try again.
errors.app.db.already.deleted = It may have been deleted by another process. Please try again.
errors.app.db.already.updated = It may have been updated by another process. Please try again.
errors.app.db.already.exists = The data already exists. Please try again.

        }

        XmlNode dom = XmlNode.newInstance("configuration", children);
        return new org.codehaus.plexus.util.xml.Xpp3Dom(dom);
    }

    // org.apache.maven.plugins:maven-remote-resources-plugin:1.0:process@executionId

    public MojoDescriptor getMojoDescriptor(String task, MavenSession session, MavenProject project)
            throws PluginNotFoundException, PluginResolutionException, PluginDescriptorParsingException,

        private final Process process;

        private final long timeout;

        private boolean finished = false;

        private boolean teminated = false;

        /**
         * Constructs a new MonitorThread.
         * @param process The process to monitor.
         * @param timeout The timeout for the process.
         */

```

</div>

////

The only new option here is `--workers` telling Uvicorn to start 4 worker processes.

You can also see that it shows the **PID** of each process, `27365` for the parent process (this is the **process manager**) and one for each worker process: `27368`, `27369`, `27370`, and `27367`.

## Deployment Concepts { #deployment-concepts }

import org.dbflute.optional.OptionalThing;
import org.lastaflute.web.Execute;
import org.lastaflute.web.response.HtmlResponse;
import org.lastaflute.web.response.render.RenderData;
import org.lastaflute.web.ruts.process.ActionRuntime;

import jakarta.annotation.Resource;

/**
 * Admin action for Duplicate Host management.
 */
public class AdminDuplicatehostAction extends FessAdminAction {

    /**