Hi, We recently decided to move from Solr version 3.5 to 4.2.1. The transition seam to be smooth from development point but i see some intermediate issues with our cluster. Some information We use the classic Master/Slave model (have plans to move to Cloud v4.3)
#documents 300K and have around 150 fields (including dynamic) index size 10GB Most of the fields are multiValued (type String) and the size of array in those vary from 5 to 50K. So our 30% of popular documents are tall. Not all information in this multivalued fields is required so at application layer we loop and eliminate the unwanted. These are stored is such fashion because of the 1 to many mapping in SQL DB. Issues that we observed is high CPU and Memory utilization while retrieving these document with large multivalued fields. So my questions is if its possible to make this tall document to a wide document so only required information is fetched. Is this a better approach to look for? Any other thoughts are welcomed. thanks Aditya -- View this message in context: http://lucene.472066.n3.nabble.com/Wide-vs-Tall-document-in-Solr-4-2-1-tp4064409.html Sent from the Solr - User mailing list archive at Nabble.com.
