Some replications groups are big like 'Configuration Data' and for big enterprises could go up to 30-50 Gigs. The issue is that is the BCPIn fails for some reason, the retry count is only 3 and until we realize we are in failed state. So if we fix the issue after sometime we have to again reinit the big group and that is again waste of time and bandwidth.
Currently we expose these settings in the SiteControlFile.
//
select * from SCComponentProperty where name like '%bcp%'

BCPOutRetryCount
BCPInRetryCount
BCPInBatch
//
We want to modify these settings say BCPInRetryCount to be more so that we can fix the issues that we incur and avoid the Reinit.