Re: easy repair questions on -pr

2012-10-02 Thread Sylvain Lebresne
> So, I suspect I can expect those rows to finally go away when queried from > cassandra-cli once GCGraceSeconds has passed then? Yes. -- Sylvain

Re: easy repair questions on -pr

2012-10-02 Thread Hiller, Dean
GREAT answer, thanks and one last questionŠ So, I suspect I can expect those rows to finally go away when queried from cassandra-cli once GCGraceSeconds has passed then? Or will they always be there forever and ever and ever(this can't be true, right). Thanks, Dean On 10/2/12 9:34 AM, "Sylvain

Re: easy repair questions on -pr

2012-10-02 Thread Sylvain Lebresne
The short version is: there is 2 use case for nodetool repair: 1) For periodic repair of the whole cluster (http://wiki.apache.org/cassandra/Operations#Frequency_of_nodetool_repair). In that case, you should run repair *with* -pr and you should run it on *every* node. 2) When a node has been do

easy repair questions on -pr

2012-10-02 Thread Hiller, Dean
If I understand –pr correctly… 1. -pr forces only the current nodes' stables to be fixed (so I run on each node once) 2. Can I run node tool –pr repair on just 1/RF of my nodes if I do the correct nodes? 3. Without the –pr, it will fix all the stuff on the current node AND the nodes with