Thanks Ram for the response. Got it. I did not think of a scenario having two peers for the cluster.
Regards, Ashish On Fri, Aug 7, 2015 at 12:00 AM, ramkrishna vasudevan < [email protected]> wrote: > I checked the code. I think the ScopeWalEditFilter is something where for > the source cluster you set the scope of that Edit. There you can mention > that is is for Global Replication. > > Now if you have two peers for the cluster and one of the peers you have > specifically asked not to accept edits of a column family then such Edit > can be ignored. Did you see addPeers() API that takes a param that > represnts a table with Cf list which says what column family's edit can be > accepted? > > Makes sense? Am I missing something here? > > Regards > Ram > > On Thu, Aug 6, 2015 at 10:41 PM, Ashish Singhi < > [email protected]> wrote: > > > Hi Ted. > > Thanks for the response. > > > > I was talking about WAL edit replication. I guess that is different from > > region replica replication, no ? > > > > Regards, > > Ashish > > > > On Thu, Aug 6, 2015 at 7:54 PM, Ted Yu <[email protected]> wrote: > > > > > Please take a look at getScopeWALEntryFilter() > > > in RegionReplicaReplicationEndpoint.java > > > > > > You can examine git log of the above file to see related JIRAs. > > > > > > Cheers > > > > > > On Thu, Aug 6, 2015 at 5:49 AM, ashish singhi < > [email protected]> > > > wrote: > > > > > > > Hello All. > > > > > > > > By default we are adding both ScopeWALEntryFilter and > > > > TableCfWALEntryFilter filter to the list of filters (as part of > > > > BaseReplicationEndpoint#getWALEntryfilter) to filter out the WAL > > entries > > > > that needs to be replicated. > > > > Here I am not able to find out the importance of having > > > > TableCfWALEntryFilter over ScopeWALEntryFilter. > > > > According to me all the entries which needs to be replicated are > > already > > > > filtered out from ScopeWALEntryFilter. So I do not see any advantage > of > > > > having TableCfWALEntryFilter. > > > > Please let me know If I am missing something. > > > > > > > > Regards, > > > > Ashish Singhi > > > > > > > > > > > > > >
