JEUS Node Manager Guide

JEUS v7.0 Fix #4

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Document Information

Document Name: JEUS Node Manager Guide

Document Created: 2017-03-13

Software Version: JEUS v7.0 Fix #4

Document Version: v2.1.6

Table of Contents

About This Document

1. Introduction

1.1. Overview

1.1.1. Concepts
1.1.2. Purpose
1.1.3. Types
1.1.4. Constraints

1.2. Configuring Node Managers by Type

1.3. Common Functions

1.4. RQS Process Management Functions

2. Java Node Manager

2.1. Overview

2.2. Operation of Each Function

2.2.1. Starting Managed Servers on a Remote Machine
2.2.2. Monitoring Servers
2.2.3. Restarting a Server that is in an Abnormal State
2.2.4. Rolling Patch
2.2.5. Connecting to DAS

2.3. Configuration Environment

2.3.1. Configuration File
2.3.2. Required Files

2.4. Configuring and Deleting Nodes

2.4.1. Configuring Java Type Node
2.4.2. Deleting a Java Node

2.5. Starting and Terminating the Node Manager

2.6. Controlling Servers Using the Java Node Manager

2.7. Log Files

3. SSH Node Manager

3.1. Overview

3.2. Configuration Environment

3.2.1. Configuring SSH

3.3. Configuring and Deleting Nodes

3.3.1. Configuring an SSH Node
3.3.2. Deleting an SSH Node
3.3.3. Modifying an SSH Node

4. RQS Process Management

4.1. Overview

4.2. Operation of RQS Processes

4.2.1. Starting and Terminating RQS Processes
4.2.2. Monitoring RQS Processes
4.2.3. Restarting RQS Processes in Abnormal Status

4.3. Configuration Environment

4.3.1. Configuration File

5. Node Manager Replication

5.1. Overview
5.2. Operation of a Replicated Node Manager
5.3. Usage of a Replicated Node Manager
5.4. Termination of a Replicated Node Manager

Index

List of Figures

[Figure 1.1] Relationship between JEUS, Domains, and Node Managers
[Figure 1.2] Configuring Node Managers by Type
[Figure 1.3] Configuring Node Managers by Type
[Figure 2.1] Starting Servers on Remote Machines via Node Managers
[Figure 2.2] Monitoring a Server using the Java Node Manager
[Figure 2.3] Restarting the Server from the Java Node Manager
[Figure 3.1] Connecting to a Remote Node via SSH
[Figure 5.1] Operation of a Replicated Node Manager

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