Affects Version/s: None
Fix Version/s: 0.94.12
HRegionInterface rrs = getRS();
which makes sense, but is wrong. The problem is that rrs.replicateLogEntries will block for a very long time if the slave server is suspended or unavailable but not down.
However this is easy to fix. We just need to call refreshAgeOfLastShippedOp();
on a regular basis, in a different thread. I've attached a patch which fixed this for cdh4. I can make one for trunk and the like as well if you need me to do but it's a small change.