Alachisoft NCache 4.1 - Online Documentation

NCache 4.1 Documentation

Introduction to NCache

What's New in NCache 4.1?

Self Healing Dynamic Clustering

Caching Topologies

Features Highlights

Support for .NET & ASP.NET Apps

Support for Java/J2EE & JSP Apps

Cache Server Backward Compatibility

Installation Guide

.Net Installation Guide

Getting Started

Command Line Install

Network Install with PowerShell

Configuring PowerShell Environment

Remote Installation/Uninstallation

Activate NCache Purchased License

Interactive Windows Installer

Evaluation Period Expiration & Extension

Activate NCache Purchased License

Command Line Activation

Java Installation Guide

Installation Guide for Windows

Getting Started

Command Line Install

Interactive Windows Installer

Evaluation Period Expiration & Extension

Activate NCache Purchased License

Installation Guide for Unix

Installing Java Client of NCache on Unix

Command Line Installation

What Gets Installed?

Evaluation Period Expiration & Extension

Activate NCache Purchased License

Getting Started

Getting Started for .NET

Getting Started Guide

Quickly use Cache API in .NET

Initialize Cache

Quick Start Guide for .NET

Store ASP .NET 1.1 Sessions

Step 1: Configure the Cache

Step 2: Edit web.config or machine.config

Step 3: Start/Restart ASP.NET Application

Store ASP .NET 2.0+ Sessions

Step 1: Configure the Cache

Step 2: Edit web.config or machine.config

Step 3: Start/Restart ASP.NET Application

Use as ASP.NET Output Cache

Step 1: Configure the Cache

Step 2: Edit Web.Config or Machine.Config

Step 3: Start/Restart ASP.NET Application

Use as NHibernate L2 Cache

Step 1: Configure the Cache

Step 2: Register NCache with NHibernate

Step 3: Enable DBCacheDependency in NHibernate

Step 4: Run your NHibernate based Application

Use with EntLib Caching Block

Step 1: Configure the Cache

Step 2: Register NCache with CAB

Step 3: Run your CAB based Application

Use with .Net 4.0 Cache

Step 1: Configure the Cache

Step 2: Configure .Net 4.0 Provider

Use Dynamic Compact Serialization

Step 1: Register Compact Types with NCache

Step 2: Run Your Application

Use App Fabric/Velocity Wrapper API

Step 1: Configure the Cache

Step 2: Using MS Velocity Wrapper API

Step 3: Run your Application with NCache based Distributed Caching

Using Regions through NCache Velocity Wrapper API

Getting Started for Java

Getting Started Guide

Quickly use Cache API in Java

Initialize Cache

Quick Start Guide for Java

Store JSP Sessions

Step 1: Configure the Cache

Step 2: Adding Libraries

Step 3: Defining Filter

Step 4: Test your Application

Use Hibernate L2 Cache

Step 1: Configure the Cache

Step 2: Register NCache with Hibernate

Step 3: Run your Hibernate based Application

Use NCache with Spring

Step 1: Configure the Cache

Step 2: Register NCache with Spring

Step 3: Run your Spring Application

Use Dynamic Compact Serialization

Step 1: Register Compact Types with NCache

Step 2: Run Your Application

Configuring NCache

Configuration Files

Configuring Clients

EFCaching Config

Configuring Security

Configuring Bridge

Configuring with NCache Manager

GUI Tool Overview

What's stored in a Project?

Using NCache Manager from multiple locations

Clustered Cache Operations

Create New Clustered Cache

Add Existing Cluster Cache

Cluster Connectivity

Apply Cluster Configuration

Add Server Node in a Cluster

View Cluster Statistics

Start NCache Service

Stop NCache Service

Restart NCache Service

Start/Stop a Cache Server

Start/Stop a Cache Cluster

Remove Server Node

Restart a Cluster

Refresh a Cluster

Select Network Interface Card

Balance Data Load

Make a node Active

Configure Clustered Cache

Remote Client Operations

Remote Client Node

Configure Remote Client

Client Cache Operations

Client Cache Overview

Create Client Cache

Clear Client Cache

Apply Configuration

Remove Client Cache

Configure Client Cache

Local Cache Operations

Create New Cache

Apply Configuration

Hot Apply Configuration

Add Existing Cache

Reset Configuration of Local Cache

Start/Stop a Local Cache

Statistics of a Local Cache

Configure Local Cache

Register Server Side Code

Create New Bridge

Add Existing Bridge

Add Bridge Node

Start/Stop Bridge

Remove Bridge Node

Apply Configuration to Bridge

Configure Bridge

Configuring Security

Admin Level Security

User Level Security

Browsing Domain Users

Configuration Options

InProc and OutProc

Data Compression

Auto Start Cache at Boot

Cluster Port and Port Range

Operation Timeout

Client Request Timeout

Client/Server Connection Retry

Client/Server Connection Timeout

Statistics Replication Interval

Eviction Policies

Least Frequently Used

Least Recently Used

Priority Based Eviction

Eviction Percentage

Read-through and Write-through

Performance Counters

Event Notifications

Debugging Counters

Cache Server Configuration

Cache Server Configuration

Configuring with Command Line Tools

Clustered Cache Operations

Start/Stop Cache

Remote Client Operations

Add Client Node

Remove Client Node

Client Cache Operations

Remove Client Cache

Create Client Cache

Local Cache Operations

NCache Monitor for Cache Cluster

GUI Tool Overview

Server Dashboard

Client Dashboard

NCache Monitor Defining Dashboard

NCache Monitor Cluster Selection

NCache Monitor Options

Command LineTools

configurenodesecurity

configureclient

configurecachesecurity

removeclientnode

createclientcache

removeclientcache

upgradeconfiguration

Administrators-guide-forPowerShell

Alachisoft (R) NCache Utility Verify NCache License

Developing with NCache

.NET Programmer's Guide

Client Side API Programming

Initialize Cache

Access Multiple Caches in Single Application

Expiring Cached Items

Adding items with priority settings

Locking Cached Items

Cache Item Version

Bulk Operations

Async Operations

Resync Expired Items

Performing Cache Operations in Secured Environment

Cache Dependency

File Dependency

Aggregate Dependency

Custom Dependency

SQL Cache Dependency

Oracle Cache Dependency

DBCache Dependency

Enabling Notifications For SQL Server

Enabling Notifications For Oracle

Enabling Notifications For DB2

Enabling Database Cache Dependency in NHiberate

Database Dependencies with CAB

Event Notifications

General purpose Notifications

Item Specific Events

Getting notified when an item is removed

Getting notified when an item is updated

Custom Notifications

Cache Generated Event

Member Joined Event

Member Left Event

Cache Stopped Event

Read-through and Write-through Caching

Enabling Read-through Cache Provider

Enabling Write-through Cache Provider

Indexing Searchable Attributes in .NET

Object Query Language Syntax

Indexing Attributes for LINQ

Continuous Query

Indexing Searchable Attributes in .NET

Using Continuous Query

Server Side API Programming

Cache Startup Loader

Using Cache Startup Loader

Enabling Cache Startup Loader

Implementing ICacheLoader Interfaces

Read-through and Write-through Caching

Read-through Cache Provider

Enabling Read-through Cache Provider

Implementing IReadThruProvider

Write-through Cache Provider

Enabling Write-through Cache Provider

Implementing IWriteThruProvider

Dynamic Compact Serialization

Using Compact Types

Using Data Sharing

Bridge Conflict Resolver

Using Bridge Conflict Resolver

Enabling Bridge Conflict Resolver

Implementing IBridgeConflictResolver Interface

Custom Dependency

Client Side ASP.NET Features

ASP.NET Sessions

Store ASP.NET 2.0+ Sessions

Session Locking in NCache Session Store Provider

Sessions in geographically separated web farms

NCache Session State Module

ASP.NET Output Cache

Content Optimization

View State Caching

Java Script Minification

View State Caching and Java Script Minification

Client Side Third Party Integrations

EntLib 4.1+ Caching Block

Entity Framework Caching Integration

Enabling NCache in Entity Framework application

Entity Framework Caching Integration Modes

Cache Provider for .Net 4.0

JAVA Programmer's Guide

Client Side API Programming

Initialize & Dispose Cache

Access Multiple Caches in Single Application

Add/Update Item

Expiring Cached Items

Adding items with priority settings

Locking Cached Items

Cache Item Version

Bulk Operations

Async Operations

Cache Dependency

File Dependency

Aggregate Dependency

Cache Sync Dependency

SQL Cache Dependency

Oracle Cache Dependency

OLEDB Dependency

Enabling Notifications For SQL Server

Enabling Notifications For Oracle

Enabling Notifications For DB2

Use DB Dependency with Hibernate

Event Notifications

General Purpose Events

Getting notified when an item is removed

Getting notified when an item is updated

Custom Notifications

Cache Generated Events

Read-through, Write-through, Write-behind

Enabling Read-through Cache Provider

Enabling Write-through Cache Provider

Indexing Searchable Attributes in Java

Object Query Language Syntax

Continuous Query

Indexing Searchable Attributes in Java

Using Continuous Query

Server Side API Programming

Cache Startup Loader

Using Cache StartUp Loader

Enabling Cache Startup Loader

Implementing Cache Startup Loader

Read-Thru, Write-Thru/Write-Behind

Read-Thru Provider

Configuring Read-Thru Cache Provider

Implementing Read-Thru Provider Interface

Write-Thru Provider

Configuring Write-Thru Cache Provider

Implementing Write-Thru Provider Interface

Dynamic Compact Serialization

Using Compact Types

Using Data Sharing

Bridge Conflict Resolver

Using Bridge Conflict Resolver

Enabling Bridge Conflict Resolver

Implementing BridgeConflictResolver Interface

Client Side JSP Features

NCache Java Session Module

NCache with Session Beans

Client Side Third Party Integrations

Enabling NCache in Hibernate Applications

Enabling NCache in Spring Framework Applications

Troubleshooting

Add Reference issue of Visual Studio 2010

Upgrade NCache without disturbing deployed environment

Troubleshooting Scripts

Viewing statistics of a remote server

Troubleshooting Counters

Diskperf Not Installed

No READ Access to Perflib Subkeys

Unable to Connect to Server Node (Windows XP/ Windows 7 Machine)

GeneralFailureException

java.lang.NoClassDefFoundError

No server available to process request

SessionStoreProvider not found

Implementing Clusters

Compact Serialization exception

Disabled Netwrok Card

Out of memory problem

Multiple Network Cards

Nodes not Joining

Blocked node communication due to firewall

Two Active Nodes Situation

Installing NCache

NCache Activation Error

Error 1721: A required program could not be run

Upgrade NCache without disturbing deployed environment

Installation Ended Prematurely

Removing NCache assemblies from GAC

NCache Installation Error 1606

Installation roll backs on Windows Vista

Alachisoft.NCache.Runtime.Exceptions.SecurityException

Cache Event IDs

How to do NCache Version Upgrades?

What is the Recommended Way to Apply Windows Patches on NCache Server?

Cluster Connectivity

Connectivity among the nodes of a cluster is very important for cluster operations. Therefore checking the connectivity of cluster is necessary. To check the connectivity of a cluster, NCache provides a dialog showing connectivity among the nodes of specified cluster and details about the status of each node in the cluster.

To View cluster connectivity of two nodes cluster, right click on cluster in the 'NCache Explorer' tree and select 'View Cluster Connectivity' from the context menu.

The dialog given below will appear, showing all the details about connectivity of each node in that cluster.

If any of the cluster node goes down, the cluster connectivity show its status, as shown below.

See Also

Create New Cluster | Add Existing Cluster | Refresh a Cluster | Start a Cluster | Add Server Node | Clear Contents | Remove a Cluster | Apply Configuration

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