3 ms·
Wait, so Zookeeper (= distributed consensus thingie that I think implements the Paxos algorithm) is a Hadoop project but not actually used in Hadoop mapreduce?
by sqrt17 14y ago
Wait, so Zookeeper (= distributed consensus thingie that I think implements the Paxos algorithm) is a Hadoop project but not actually used in Hadoop mapreduce?
- mumrah 14y agoThat's correct. I believe they are using it in some new "high availability" stuff coming down the road