Ice Reference Documentation
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# `Ice::Process`

## Overview

    interface Process

An administrative interface for process management. Managed servers must implement this interface and invoke `ObjectAdapter::setProcess` to register the process proxy.

| A servant implementing this interface is a potential target for denial-of-service attacks, therefore proper security precautions should be taken. For example, the servant can use a UUID to make its identity harder to guess, and be registered in an object adapter with a secured endpoint.

### Operation Index

`shutdown`

  Initiate a graceful shutdown.

`writeMessage`

  Write a message on the process' stdout or stderr.

## `shutdown`

    void shutdown();

Initiate a graceful shutdown.

### See Also

`Communicator::shutdown`

## `writeMessage`

    void writeMessage(string message,
        int fd);

Write a message on the process' stdout or stderr.

### Parameters

`message`

  The message.

`fd`

  1 for stdout, 2 for stderr.

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