How to set the Locale of a Network Service (or other System) Account

2015-11-272015-11-04 Andy BurnsDates, IISLeave a comment

I had a problem recently with a Sitecore system I was working on. We had 4 machines involved – a development server, a content management server (CM), and two content delivery (CD) servers. The problem was, for the ‘News Search’ page we would get different number of items on the CD servers than the CM or development systems.

CM and Dev would return 8 items for a search of news from 1st April to 30th April. The CDs would return 54 items… Continue reading “How to set the Locale of a Network Service (or other System) Account” →

Handling 404s in Sitecore

2015-11-17 Andy Burns404, HTTPLeave a comment

Sitecore lets you specify a page to use for ‘ItemNotFound’ errors in web.config, and it’s always good practice to have a pretty ‘page not found’ page:

<setting name="ItemNotFoundUrl" value="/404" />

However, Sitecore hasn’t always been the best for actually returning the right HTTP status code for the 404 page. It redirects (more on that later) your failed request to a specified page in Sitecore – but the serves that page correctly, including an HTTP 200 status. This is sad, as search engines don’t understand that the page actually hasn’t been found. Continue reading “Handling 404s in Sitecore” →

Don’t forget to set a machine key

2015-11-132015-10-09 Andy BurnsMachineKey, SitecoreConfig1 Comment

When deploying Sitecore, especially if you’ve got multiple Content Delivery servers, don’t forget to set a <MachineKey> in your web.config file.

The MachineKey is used to encrypt and secure the page’s ViewState. By default, the .NET framework uses that machine’s own MachineKey, but should your view state get sent to another content delivery server with a different key, well, then the ViewState will be invalid. That’s something of a problem. Continue reading “Don’t forget to set a machine key” →

Consider your Session State Management

2015-11-112015-10-09 Andy BurnsSessions, SitecoreConfig, XDBLeave a comment

I’ve seen a few projects recently where Session State Management in Sitecore had been ignored a bit, despite the systems having multiple servers. Continue reading “Consider your Session State Management” →

Newly Published Sitecore Item doesn’t appear in Search

2015-11-092015-10-09 Andy BurnsEventQueues, Indexes, lucene, OnPublishEndAsynchronousLeave a comment

We have recently been doing a number of Sitecore upgrades. In one of them, we have upgraded the system from Sitecore 6.5 to 7.2. After the upgrade, newly published News items didn’t appear on their news page. This used search, and upon examination of the Lucene indexes, the new items didn’t exist in the index. Continue reading “Newly Published Sitecore Item doesn’t appear in Search” →

For Multiple Publishing Targets, Update IndexUpdateStrategies

2015-11-052015-10-09 Andy BurnsIndexes, OnPublishEndAsynchronous, Useful LinksLeave a comment

Hat off to Kam Figy for his phenomenally useful post – “Have two web databases? Don’t forget the IndexUpdateStrategy“. The clue is in in the title – if you’ve got multiple publishing targets – so multiple web databases – you’ll need to specify a new (differently named) OnPublishEndAsync strategy (e.g. OnDeliveryPublishEndAsync). The standard one only applies to the Web database. Then reference that strategy.

Go read his post; it’s a good one.

Check your app pool recycling before rebuilding indexes

2015-10-302015-10-06 Andy BurnsIIS, IndexesLeave a comment

So, I have been working on the upgrade of a very large Sitecore instance. As part of the upgrade, you have to rebuild the search indexes. This is a very time consuming process, so I was starting it at the end of the working day – but it kept failing. Continue reading “Check your app pool recycling before rebuilding indexes” →

Sitecore’s “Send Email Message” save action retains mail server settings

2015-10-232015-09-24 Andy BurnsEmail, SMTP, WebFormsForMarketersLeave a comment

Today I faced an issue with Web Forms for Marketers (WFFM). We had taken a copy of a customer’s system and were trying to test some changes we’d made to it. This involved making sure that the system sent email correctly, and we wanted it to send them to a mail-trap, rather than sending them to actual users. However, when I tried to change the mail server settings, the forms of the system seemed to continue to try to use the customer’s live SMTP server. This was surprising. Continue reading “Sitecore’s “Send Email Message” save action retains mail server settings” →

Programmatically caching things in Sitecore

2015-10-162015-10-09 Andy BurnsCaching, CustomCache, ICacheable, Useful Links1 Comment

I’ve seen a number of Sitecore projects now that use the ASP.NET cache, and this bothers me slightly. Shouldn’t Sitecore – which does have it’s own caching – offer a way of caching itself? Perhaps with integration to things like ‘clear cache on publish’, etc.?

Well, it does, and Anders Laub describes it neatly in “How to create a custom cache in Sitecore“. Continue reading “Programmatically caching things in Sitecore” →

How to recursively list files in a directory

2015-10-12 Andy BurnsFilePathsLeave a comment

Quick reminder to myself – how to list files in a folder, and all subfolders. Useful if comparing the file contents of different sites.

dir d:\FolderPath /b /s /a:-D > results.txt

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