# Server Workers - Uvicorn with Workers

Let's check back those deployment concepts from before:

* Security - HTTPS
* Running on startup
* Restarts
* **Replication (the number of processes running)**
* Memory
* Previous steps before starting

Up to this point, with all the tutorials in the docs, you have probably been running a **server program**, for example, using the `fastapi` command, that runs Uvicorn, running a **single process**.

    goto argsloop
  )

  if "%~1"=="-jvm-debug" (
    if not "%~2"=="" (
      rem This piece of magic somehow checks that an argument is a number
      for /F "delims=0123456789" %%i in ("%~2") do (
        set var="%%i"
      )
      if defined var (
        rem Not a number, assume no argument given and default to 9999
        set JPDA_PORT=9999
      ) else (
        rem Port was given, shift arguments

246F          ; mapped                 ; 0031 0036     # 1.1  CIRCLED NUMBER SIXTEEN
2470          ; mapped                 ; 0031 0037     # 1.1  CIRCLED NUMBER SEVENTEEN
2471          ; mapped                 ; 0031 0038     # 1.1  CIRCLED NUMBER EIGHTEEN
2472          ; mapped                 ; 0031 0039     # 1.1  CIRCLED NUMBER NINETEEN
2473          ; mapped                 ; 0032 0030     # 1.1  CIRCLED NUMBER TWENTY

		default:
			bts, err = msgp.Skip(bts)
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}
	o = bts
	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z BaseOptions) Msgsize() (s int) {
	s = 1
	return
}

// DecodeMsg implements msgp.Decodable
func (z *CheckPartsHandlerParams) DecodeMsg(dc *msgp.Reader) (err error) {

 * the License.
 */

package com.google.common.primitives;

import com.google.common.annotations.GwtCompatible;

/** A string to be parsed as a number and the radix to interpret it in. */
@GwtCompatible
@ElementTypesAreNonnullByDefault
final class ParseRequest {
  final String rawValue;
  final int radix;

  private ParseRequest(String rawValue, int radix) {

});

dashboard.new('Istio Ztunnel Dashboard')
+ g.dashboard.withPanels(
  grid.makeGrid([
    row.new('Process')
    + row.withPanels([
      panels.timeSeries.base('Ztunnel Versions', queries.istioBuild, 'Version number of each running instance'),
      panels.timeSeries.bytes('Memory Usage', queries.memUsage, 'Memory usage of each running instance'),
      panels.timeSeries.base('CPU Usage', queries.cpuUsage, 'CPU usage of each running instance'),

 *
 * @author Paul Lindner
 */
public class SplitterBenchmark {
  // overall size of string
  @Param({"1", "10", "100", "1000"})
  int length;
  // Number of matching strings
  @Param({"xxxx", "xxXx", "xXxX", "XXXX"})
  String text;

  private String input;

  private static final Splitter CHAR_SPLITTER = Splitter.on('X');

     * return 0 for streams connected to regular files. However, a
     * stream created from a Named Pipe this method will query the server using a
     * "peek named pipe" operation and return the number of available bytes
     * on the server.
     */
    @Override
    public int available () throws IOException {
        try ( SmbFileHandleImpl fd = this.handle.ensureOpen();

   */
  @IgnoreJRERequirement // Only programs that already have Instant will use this.
  fun getInstant(name: String): Instant? {
    return getDate(name)?.toInstant()
  }

  /** Returns the number of field values. */
  @get:JvmName("size")
  val size: Int
    get() = namesAndValues.size / 2

  @JvmName("-deprecated_size")
  @Deprecated(
    message = "moved to val",

  components.reserve(underlying_devices_.size());

  if (values.size() != num_underlying_devices()) {
    TF_SetStatus(
        status, TF_INVALID_ARGUMENT,
        "Number of values did not match number of underlying devices.");
    return nullptr;
  }
  TF_DataType datatype_enum(
      static_cast<TF_DataType>(DataTypeToEnum<DataType>().value));