I am using alfresco community 4.2a and I have uploaded few PDFs. Using alfresco share, I am searching some full text term which is there in PDF, but it is not available in search result. What could be problem? My Contents are full indexed.
In some cases I have had problems uploading a document with a language in the customer's browser and searching with another with a different language. This is because the lucene indexer tokenizes the text using the default language of the uploading client but enquiry with a different tokenizer.
If this is the problem you can check easily using the node browser. Pointing on the document's node you can see the sys:locale property and the locale property directly in the cm:content link.