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From Cliff <cliffcheng...@gmail.com>
Subject Questions about HBase replication
Date Sat, 22 Nov 2014 04:32:11 GMT
1.
Why does "HBase replication" need replicationSink?
I think replicationSource can do replicationSink's work as well.
And if we don't use replicationSink, we just need one time I/O.

2.
The queue added HLog path in replicationSource is PriorityBlockingQueue.
If the queue is full, HLog path cannot be added to the queue.
How to deal with the situation?




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