550     link->sndbuf = sdsempty();  in createClusterLink()
551     link->rcvbuf = sdsempty();  in createClusterLink()
1303         ci = representClusterNodeFlags(sdsempty(), flags);  in clusterProcessGossipSection()
2070                 link->rcvbuf = sdsempty();  in clusterReadHandler()
3700     ci = sdscatprintf(sdsempty(),"%.40s %s:%d ",  in clusterGenNodeDescription()
3772     sds ci = sdsempty(), ni;  in clusterGenNodesDescription()
4076         sds reply = sdscatprintf(sdsempty(),"+%s %llu\r\n",  in clusterCommand()
4104         sds info = sdscatprintf(sdsempty(),  in clusterCommand()
4128         addReplySds(c,sdscatprintf(sdsempty(),"$%lu\r\n",  in clusterCommand()
4402     rioInitWithBuffer(payload,sdsempty());  in createDumpPayload()
4556     sds name = sdsempty();  in migrateGetSocket()
4611     sds name = sdsempty();  in migrateCloseSocket()
4734     rioInitWithBuffer(&cmd,sdsempty());  in migrateCommand()
4901         sdscatprintf(sdsempty(),  in migrateCommand()
5159         addReplySds(c,sdscatprintf(sdsempty(),  in clusterRedirectClient()