Application Using CouchbaseLiteDB and the SyncGateway,Sync is delayed when document size is more.

Hi Team,

We have an application which using couchliteDb to save the data as the Documents,But when the user make some changes to the Document and the size grows the sync to the database has been delayed more than 12 hours.How can we over come this issue?

Have any one come across the this issue, please suggest