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IRC log for #friendlyjava, 2015-09-12

##friendlyjava on freenode

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Time S Nick Message
00:37 HEGX64 joined ##friendlyjava
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12:29 pdurbin pulsar: someone else who likes vertx: http://echelog.com/logs/browse/netbeans/1442008800
12:30 pulsar ah, nice
12:49 pdurbin and https://en.wikipedia.org/wiki/OrientDB apparently
12:53 pulsar i have been toying with orientdb quite a while ago
12:53 pulsar when i was evaluating big-data stuff
12:54 pdurbin so it's a graph, document, and relational database in one?
12:55 pulsar and not big data at all ;)
12:55 pulsar yes.
12:55 pulsar or wasnt back then, did not revisit it recently
12:55 pdurbin they have pages on "vs mongo" and "vs neo4j"
12:57 pulsar yes, mongo bit me bad back then, whenever i hear mongo i start twitching
12:57 pulsar sharding my ass
12:58 pdurbin :)
12:58 pdurbin I haven't really used mongo.
12:59 pulsar my perspective on mongo based on my trials from couple of years ago:
12:59 pulsar - clustering / sharding is a mess
12:59 pulsar - nice object store
13:00 pulsar - horrible performance as the number of stored objects increases (indexing turned off)
13:01 pulsar orient felt a bit better, but lacks the clustering aspect iirc
13:01 pulsar and the data i have to deal with is in the ballbark of 50tb
13:01 pdurbin so what did you use instead?
13:02 pulsar hbase
13:02 pdurbin ah
13:02 pulsar + cloudera
13:02 pulsar managing a cluster with cloudera is very convenient
13:03 pdurbin cool
13:07 pulsar for smaller stuff i use mapdb
13:07 pulsar basically a "persisten" hashmap
13:13 pdurbin nice. I use postgres at work. seems fine
13:16 pdurbin oh, and solr, which is great
13:20 pulsar yeah, used lucene a lot
13:20 pulsar and liked the simplicity of solr, although i would go with elastic next time.
13:20 pulsar i think it has more momentum
13:23 pdurbin could be, but it's not like solr is standing still. they seem to have good velocity. I haven't even upgraded to version 5 yet
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##friendlyjava on freenode