ATG search and Monitoring the request and response

To get an idea of the SearchEngineActivity logs, please read the blog : http://tips4ufromsony.blogspot.com/2012/01/atg-search-and-search-engine-activity.html

Other than using the SearchEngineActivity logs, we could monitor the search engine request/reponse by enabling the monitoring in the SearchEngineService component @ /dyn/admin/nucleus/atg/search/routing/SearchEngineService.

Once you enable this "monitoringEnabled", each request/response and the response time like last response time and average response time can be found @ SearchEngineService component. After you send a request to the search engine, just refresh the SearchEngineService component and you could see that the total command count will be incremented by one and the response time also get updated.

If you click this total command count, a new window will be opened with the request and response details.

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Google Chrome shortcut keys

If you are a Google Chromey guy, please find below the list of shortcut keys for some of the most used features :-) Find more shortcut keys @ http://www.google.com/support/chrome/bin/static.py?page=guide.cs&guide=25799&topic=28650

How to convert your Blogger Blog to PDF ?

You can use a website called "blogbooker" @ http://www.blogbooker.com/blogger.php to convert your Blogger Blog to a PDF . Please find the steps below : 1. Save your blog as an xml using Blogger Settings - Other - Export Blog option 2. Go to the website " http://www.blogbooker.com/blogger.php " and select this XML , give your blog address and select the options like date range, page size, font, ... 3. Click the "Create Your BlogBook" button to view and save your blog as PDF

Apache Lucene quick links

Lucene home page –> http://lucene.apache.org/ Download Lucene from –> http://www.apache.org/dyn/closer.cgi/lucene/java/ Lucene API Doc –> http://lucene.apache.org/java/docs/api/index.html Lucene docs for each release –> http://lucene.apache.org/java/docs/ Where can I get help from –> java-user@lucene.apache.org Lucene wiki –> http://wiki.apache.org/lucene-java/FrontPage Lucene , how to improve search speed –> http://wiki.apache.org/lucene-java/ImproveSearchingSpeed Lucene , how to improve index speed –> http://wiki.apache.org/lucene-java/ImproveIndexingSpeed Lucene FAQ –> http://wiki.apache.org/lucene-java/LuceneFAQ

ATG Product Catalog schema ER diagram

Check out the O rder schema ER-Diagram @ http://tips4ufromsony.blogspot.in/2012/02/atg-order-schema-er-diagram.html Check out the User Profile schema ER-Diagram @ http://tips4ufromsony.blogspot.in/2012/03/atg-user-profile-schema-er-diagram.html If you would like to know the relationship between different Product Catalog tables, please find below screen shots of Product Catalog schema ER Diagrams.

ATG Order update - InvalidVersionException and ConcurrentUpdateException

ATG repository item descriptor can have the version property. The atg.adapter.gsa.ItemTransactionState holds this version information. For example consider the Order item-descriptor. It has the version property defined against the table dcspp_order. Means, the dcspp_order table has the column version which defines which version of order is currently in the DB. Each order update flow will update this column. <property name="version" display-name-resource="version" data-type="int" queryable="true" readable="true" column-name="version" hidden="false" category-resource="categoryInfo" expert="true" required="false" cache-mode="inherit" writable="true"> <attribute name="uiwritable" value="false"/> <attribute name="propertySortPriority" value="30"/> </property> ------------------------------- Du...

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