3 Commits

Author	SHA1	Message	Date
Daniel Nichter	b2f92391a7	Fatal error if slave dies. Make Cxn::connect() if dbh id dead. Sort slave lag properly and use Cxn instead of dbh in ReplicaLagWaiter. Check master cxn before keepalive. Sleep N+0.25 waiting for chunks.	2011-10-10 10:56:08 -06:00
Daniel Nichter	e2e40488c5	Add Cxn.pm. Make MasterSlave, NibbleIterator, and ReplicaLagWaiter use Cxn. Rewrite, simplify Retry.	2011-10-06 12:47:35 -06:00
Daniel Nichter	f6fb8b44bd	Decompose ReplicaLagLimiter into ReplicaLagWaiter and WeightedAvgRate. Don't use OptionParser in NibbleIterator; use chunk_size arg instead.	2011-09-21 11:19:49 -06:00