Actually, tombstones are read repaired too -- as long as they are not expired. But nodetool repair is much less error-prone than relying on RR and your memory of what deletes you issued.
Either way, you'd need to increase GCGraceSeconds first to make the tombstones un-expired first. On Wed, Aug 18, 2010 at 12:43 AM, Benjamin Black <b...@b3k.us> wrote: > On Tue, Aug 17, 2010 at 7:49 PM, Zhong Li <z...@voxeo.com> wrote: >> Those data were inserted one node, then deleted on a remote node in less >> than 2 seconds. So it is very possible some node lost tombstone when >> connection lost. >> My question, is a ConstencyLevel.ALL read can retrieve lost tombstone back >> instead of repair? >> > > No. Read repair does not replay operations. You must run nodetool repair. > > > b > -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of Riptano, the source for professional Cassandra support http://riptano.com
