GRID TOPOLOGY CHANGE IN A DISTRIBUTED DATA GRID WHEN ITERATING ON THE CONTENTS OF THE DATA GRID

摘要

A method of communicating data in a data grid. The method includes receiving a first search request defined by search criteria of a search query. The method includes communicating the first search request to search for data segments at the first node that match the search criteria. The method includes receiving one or more data segments matching the search criteria. The method includes receiving rebalance information. The method further includes identifying a second node storing rebalance data segments of the plurality of rebalance data segments based on the rebalance information. The method further includes communicating a second search request to search for the rebalance data segments matching the search criteria. The method further includes receiving one or more rebalance data segments matching the search criteria. The method further includes determining search result data using the data segments from the first node and the rebalance data segments from the second node.