CACHE_AGGR_CONSUMER_OFFLINED
node->vc_state |= CACHE_AGGR_CONSUMER_OFFLINED;
if (!(node->vc_state & CACHE_AGGR_CONSUMER_OFFLINED)) {
node->vc_state &= ~CACHE_AGGR_CONSUMER_OFFLINED;
if (node->vc_state & CACHE_AGGR_CONSUMER_OFFLINED) {