Alachisoft in TechEd America and TechEd Europe

June 7, 2012

Alachisoft has announced its participation in TechEd America and TechEd Europe to be held in Orland from June 11-14,2012 and June 22-25, 2012 in Amsterdam respectively, according to the Alachisoft Newsletter. Alachisoft will showcase two of its premier products there, NCache and StorageEdge.

Iqbal Khan, The Technology Evangelist at Alachisoft, will demonstrate to the visitors how NCache reduces expensive database trips resulting in enhanced performance and extended scalability, especially since these qualities are now considered core requirements for a reliable and efficient enterprise application.

While StorageEdge promises to strengthen your SharePoint ROI by assisting in offloading BLOBs onto cheaper storage tiers with various filtering options to help improve user experience and bandwidth. Though I’ve discussed the benefits and features of StorageEdge in detail in my earlier post, below are some of the highlights,

    – RBS Filestream provider
    – BLOB Externalization
    – Archiving to multi-Tire Storage
    – Rational Archiving for Compliance
    – File Share linker
    – Database Mirroring
    – Asynchronous BLOB Writing

Visitors will witness these remarkable features and noticed the strength of StorageEdge and NCache via live demos and presentations at the booth, apart from the brochures.

The event, hosted by Microsoft, is the leading event for business and IT professionals from all over the world. TechEd is offering most comprehensive education across Microsoft current and soon-to –be –released suites of products, solutions, tools and services. This will be the 20th Annual TechEd North America this June in Orlando and it will deliver four days of hand –on training from Microsoft experts.

Alachisoft also participated in the Last year’s TechEd which was held in Atlanta, North America. “This helped us build confidence in our customers who see us there every year and projected our growing influence and strategic place among up and coming companies. Thank you to all who were part of it and made it a success” said by CTO Iqbal Khan at the end of the last year’s event.

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Share Data across ASP.NET Farm Using Distributed Caching

April 3, 2012

If you have a web farm and you are using ASP.NET session State server or SQL Server for storing sessions then you can face the following issues.

Single point of failure (data loss)

In the case of Session State Server, all the function are performed on a single node. In other words, the whole web farm is dependent upon a single node and if that node goes down, the whole web farm will go down. it may leads to single point of failure.

Slow performance on peak loads

As all the operations are being performed on a single node, it may results in performance issue during the peak load time. When there are numbers of requests at the same, it may choked up which will not only effects it performance but also ultimately the whole node will go down, which means the complete data lose.

Scalability issues due to database bottlenecks

As Session State Server is a database driven application, database may become a bottleneck when its size will exceed from a certain limit. For every request, session state server has to make a trip to the database which can cause the scalability issues.

Solution:

In situations like these,you should move to a distributed caching solution like NCache so that you can improve your application performance and remove the limitations of Session State Server.

With NCache you can enable the distributed caching without changing your application code. You can plug-in the cache with a web.config change. NCache provides couple of topologies which are optimized for different types of applications. There is a powerful dynamic clustering feature which lets you add/remove cache servers at runtime without stopping your application.

Client-cache

client-optimization – Based on Hasing alog the client makes intelligent decisions for storing and finding the data. It directly talks to the server where the data is stored and in a single call it fetches the data and gives linear scalability as you add more servers to your cache cluster. For read intensive applications the performance can be boost further with the help of client cache because it reduces the network trips for fetching the data from the remote cache.

About Alachisoft:

Alachisoft, is located in San Francisco Bay Area, California, is a leading provider of NCache and StorageEdge. NCache is a high performance in-memory object caching solution for mission critical .NET and Java applications with real-time data access needs. While StorageEdge optimizes SharePoint storage and performance. It externalizes all BLOBs from SharePoint content database and reduces the database size by 95%.

Download Free Version of NCache


Boost the performance of your .Net app with the help of a distributed cache

April 7, 2011

The classic ASP.NET is stand alone and inProc in nature so it has some limitations. It is good for smaller web farms only but when your app is running in a multi-server environment, it may ends up with some performance and scalability issues. So the use of a third party distributed is recommended as the cache in this case is distributed over multiple servers so it not only boost the performance of the app but also provides the scalable data all the time. Even MicroSoft itself realized this factor and they have introduced MS AppFabric. But when it comes to distributed aching, NCache is a matures and well established distributed cache provider.

NCache is an in-memory object caching solution for .NET applications with real-time data access needs. It not only lets you cache read-only data but also complex transactional data with relationships. As a result, your application can cache most of its data and improve performance. NCache helps remove performance& scalability bottlenecks related to your data storage and databases and scale your .NET and Java apps to extreme transaction processing (XTP)

Alachisoft, the makers of NCache and StorageEdge for SharePoint has recently released the latest version of NCache i.e. NCache 3.8 SP4. In this release, the following features have been added along with the features of earlier edition, NCache 3.8 SP3,

1. String sharing between Java and .NET (vice versa)
2. SQL Cache Dependency Custom Queue/Notification Service

There are three different editions of NCache are available which are,
NCache Express
NCache Professional
NCache Enterprise

You can learn more about the different features of these editions from the edition comparison list.

Download NCache


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