×

Cache data processing using cache cluster with configurable modes

  • US 20100299553A1
  • Filed: 05/19/2010
  • Published: 11/25/2010
  • Est. Priority Date: 05/25/2009
  • Status: Active Grant
First Claim
Patent Images

1. A method for processing cache data, comprising:

  • sending a cache processing request to a master cache service node in a cache cluster that includes a plurality of cache service nodes, the cache cluster being configurable in an active cluster configuration mode wherein the plurality of cache service nodes are all in working state and a master cache service node is selected among the plurality of cache service nodes, or in a standby cluster configuration mode, wherein the master cache service node is the only node among the plurality of cache service nodes that is in working state;

    waiting for a response from the master cache service node;

    determining whether the master cache service node has failed; and

    in the event that the master cache service node has failed, selecting a backup cache service node.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×