Managing Server Startup and Shutdown

Introduction and Roadmap

Document Scope and Audience

Guide to This Document

New and Changed Features for Managing Server Life Cycle

Starting and Stopping Servers

Starting Servers: Before You Begin

Version Requirements for a Domain

Starting an Administration Server with a Startup Script

Starting an Administration Server from the Windows Start Menu

Starting an Administration Server with the java weblogic.Server Command

Starting an Administration Server Using WLST and Node Manager

Starting an Administration Server Using WLST Without Node Manager

Starting Managed Servers with a Startup Script

Starting Managed Servers from the Administration Console

Starting Managed Servers and Clusters with WLST and Node Manager

Starting Managed Servers with the java weblogic.Server Command

Starting a Managed Server When the Administration Server Is Unavailable

Provide User Credentials to Start and Stop Servers

Specifying an Initial Administrative User for a Domain

Boot Identity Files

Creating a Boot Identity File for an Administration Server

Using java weblogic.Server to Create a Boot Identity File for an Administration Server

Creating Boot Identity Files for Managed Servers

How a Server Uses a Boot Identity File at Startup

Removing Boot Identity Files After Startup

Specifying User Credentials for Starting a Server with Node Manager

Other Startup Tasks

Configuring Managed Server Connections to the Administration Server

Specifying Java Options for a WebLogic Server Instance

Changing the JVM That Runs Servers

Shutting Down Instances of WebLogic Server

Shutting Down Servers with a Stop Script

Killing the JVM

Using Node Manager to Control Servers

Overview of Node Manager

Java-based and Script-based Node Manager

Java-based Node Manager

Script-based Node Manager

Accessing Node Manager

What You Can Do with Node Manager

Start, Shut Down, and Restart an Administration Server

Start, Shut Down, Suspend, and Restart Managed Servers

Restart Administration and Managed Servers

Monitor Servers and View Log Data

How Node Manager Works in the WebLogic Server Environment

Diagram of Node Manager and Servers

How Node Manager Starts an Administration Server

How Node Manager Starts a Managed Server

How Node Manager Restarts an Administration Server

How Node Manager Restarts a Managed Server

Node Manager-Defined States for Restarting Managed Servers

How Node Manager Shuts Down a Server Instance

Node Manager and System Crash Recovery

Diagram of Node Manager Configuration and Log Files

Overview of Node Manager Configuration

Configuring Java-based Node Manager

Reconfigure Startup Service for Windows Installations

Configuring Java-based Node Manager Security

Remote Server Start Security for Java-based Node Manager

Reviewing nodemanager.properties

Configuring Node Manager to Use Start and Stop Scripts

Using Start Scripts

Using Stop Scripts

Using SSL With Java-based Node Manager

Configuring Node Manager on Multiple Machines

Deprecated Node Manager Properties

Configuring Script-based Node Manager

Creating a Node Manager User

Overriding the Default SSH Port

Configuring Script-based Node Manager Security

Remote Server Start Security for Script-based Node Manager

Generating and Distributing Key Value Pairs

Additional Configuration Information

Configuring a Machine to Use Node Manager

Configuring nodemanager.domains File

Configuring Remote Startup Arguments

Setting Server Startup Properties

Ensuring Administration Server Address Is Defined

Setting Node Manager Environment Variables

Starting and Running Node Manager

Running Node Manager as a Startup Service

Starting Java-based Node Manager Using Scripts

Command Syntax for Starting Java-based Node Manager

Running Script-based Node Manager

Stopping Node Manager

Node Manager Log and Configuration Files

Configuration Files

nodemanager.properties

nodemanager.hosts

nodemanager.domains

nm_data.properties

nm_password.properties

boot.properties

startup.properties

server_name.addr

server_name.lck

server_name.pid

server_name.state

Log Files

nodemanager.log

server_name.out

WebLogic Server Log Files

Troubleshooting Node Manager

Avoiding and Recovering From Server Failure

Failure Prevention and Recovery Features

Overload Protection

Failover for Clustered Services

Automatic Restart for Failed Server Instances

Server-Level Migration

Service-Level Migration

Managed Server Independence Mode

Directory and File Backups for Failure Recovery

Back Up Domain Configuration Directory

Back Up LDAP Repository

Back Up SerializedSystemIni.dat and Security Certificates

WebLogic Server Exit Codes and Restarting After Failure

Restarting a Failed Administration Server

Restarting an Administration Server

Restarting an Administration Server on the Same Machine

Restarting an Administration Server on Another Machine

Managed Servers and Re-started Administration Server

Restarting a Failed Managed Server

Starting a Managed Server When the Administration Server Is Accessible

Starting a Managed Server When the Administration Server Is Not Accessible

Understanding Managed Server Independence Mode

MSI Mode and Node Manager

MSI Mode and the Security Realm

MSI Mode and SSL

MSI Mode and Deployment

MSI Mode and the Domain Log File

MSI Mode and Managed Server Configuration Changes

Starting a Managed Server in MSI Mode

Additional Failure Topics

Understanding Server Life Cycle

Diagram of the Server Life Cycle

Getting and Using Server State

Understanding Server States in the Server Life Cycle

SHUTDOWN State

STARTING State

STANDBY State

ADMIN State

RESUMING State

RUNNING State

SUSPENDING State

FORCE_SUSPENDING State

SHUTTING_DOWN State

FAILED State

Using Server Life Cycle Commands

Start

Start in Standby

Start in Admin

Resume

Graceful Suspend

Force Suspend

Graceful Shutdown

Controlling Graceful Shutdown

Shutdown Operations and Application Undeployment

Force Shutdown

Processing In-Flight Work During Suspend and Shutdown

RMI Subsystem

Web Container

Timer Service

Application Service

EJB Container

JMS Service

JDBC Service

Transaction Service

Starting and Stopping Servers: Quick Reference

Starting Instances of WebLogic Server

Shutting Down Instances of WebLogic Server