Boost Module: Delete Cache for single node on update I use Boost module for Drupal Commerce.
How can i clear the cache for only one cached node after updating that node.
I don´t want to clear the cache for all nodes but only for the one i updating.
You should be able to do this using the Cache Expiration module: 
https://www.drupal.org/project/expire

You might use the rules integration:


event: a node is saved
condition: (type of node, etc - depends on your scenario, might be nothing)
action: expire URL