CouchConf-SF-Couchbase-2.0-Live-Demo!

COUCHBASE SERVER 2.0 Damien Katz, CTO, Couchbase Inc. Frank Weigel, Director Products, Couchbase Inc. 1Monday, August 1, 2011

COUCHBASE SERVER 2.0 • Indexing and querying Couchbase Server • Reliable Data Storage Memcached • High performance • ElasIc Membase CouchDB Simple. Fast. ElasBc 2Monday, August 1, 2011

COUCHBASE SERVER: ARCHITECTURE BCDE% &&&&% &&&(% 1";+-%F$*G4% !*!+,8,39*%&:(% !*!+,8,39*%:(% 1";+-%?@A% !"#$% >,5,%),/,0*6%% Memcached )*!+,+-*.%% ),/,0*.%1,+-*%2% )*!3,4*% Membase */0$/*%$/5*67,+*% 1";+-3,4*%<$/09*%<*6=*6% CouchDB 3Monday, August 1, 2011

COUCHBASE SERVER: ARCHITECTURE BCDE% 1";+-%F$*G4% &&&&% &&&(% !*!+,8,39*%&:(% !*!+,8,39*%:(% Membase !"#$% HOGBP67$C7376$34L$@6-FDB3KA4$234356@$ 1";+-%?@A% IFGC76@$Q34356@$$ ./01$2343562647$89:;<6=$>:$ >,5,%),/,0*6%% EFA=3F$CD45F67A4$CG-6@HDCA@$ .6=3F34B6$A@B+6C7@37A@$ IA4J5G@3KA4$234356@$ )*!+,+-*.%% NAL6$+63F7+$2A4D7A@$ 9@AB6CC$2A4D7A@$ ),/,0*.%1,+-*%2% ?63@7=637$ )*!3,4*% */0$/*%$/5*67,+*% 1";+-3,4*%<$/09*%<*6=*6% +,-$ A4$63B+$4AL6$ A46$-6@$BFGC76@$ /@F345;M19$ ?119$ 6@F345$-A@7$23--6@$ LDC7@D=G76L$6@F345$ *#&"$ ()&$ !""##$%$!""&&$ 4Monday, August 1, 2011

PARTITIONING THE DATA Key à vBucket vBucket à Servers (hash function) (table lookup) All possible vBucket-‐Server Map -‐ Example membase keys vBuckets Host Server/Replica Servers vBuckets Host Server/Replica Servers Key1 vBucket1 ServerA / ServerB, ServerC Key2 vBucket1 Server1 / Server2, Server3 vBucket2 ServerA / ServerB, ServerC Key3 Key4 vBucket3 ServerB / ServerA, ServerC Key5 vBucket4 Server B / Server A, Server C Key6 vBucket2 Server1 / Server2, Server3 vBucket5 ServerC / ServerA, ServerB Key7 vBucket6 ServerC / ServerA, ServerB Key8 Key9 Key10 vBucket3 Server2 / Server3, Server4 Keym vBucketn Serverp / Serverq, Serverr 5Monday, August 1, 2011

DEVELOPING FOR COUCHBASE SERVER 2.0 User Application User code CouchbaseClient cb = new CouchbaseClient(listURIs, "aBucket", "letmein"); spymemcached 2.7.x // this is all the same as before Class MemcachedClient cb.set("hello", 0, "world"); Class TapClient ﬁle Class CouchbaseClient extends MemcachedClient cb.get("hello"); Map<String, Object> manyThings = cb.getBulk(Collection<String> keys); // pseudo /* accessing a view is done in a very compatible way, * different method different object, same return */ Map<String, Object> widgets = cb.getRange("myView", Couchbase Cluster "abegin", "theend"); Couchbase Couchbase Couchbase // other code is the same! 2.0 Node 2.0 Node 2.0 Node 6Monday, August 1, 2011

DEMO TIME 7Monday, August 1, 2011

PLAYER DOCUMENT { "_id": "Keith4540", "_rev": "1-‐ab354009ce09f198c555b693e057adce", "jsonType": "player", "uuid": "35767d02-‐a958-‐4b83-‐8179-‐616816692de1", "name": "Keith4540", "hitpoints": 75, "experience": 663, "level": 4, "loggedIn": false } 8Monday, August 1, 2011

PLAYER DOCUMENT 8Monday, August 1, 2011

ITEM DOCUMENT { "_id": "Katana_e5890c94-‐11c6-‐48-‐65746ce6c560", "_rev": "1-‐d6bbd5e814c32c66e22db2918a2efcd9", "jsonType": "item", "name": "Katana_e5890c94-‐11c6-‐65746ce6c560", "uuid": "e5890c94-‐11c6-‐4856-‐ a7a6-‐65746ce6c560", "ownerId": "Dale9887" } 9Monday, August 1, 2011

ITEM DOCUMENT 9Monday, August 1, 2011

MONSTER DOCUMENT { "_id": "Bauchan9932", "_rev": "1-‐5c90be58be58134a0fc5e7db77dab5f2", "jsonType": "monster", "name": "Bauchan9932", "uuid": "d10dfc1b-‐0412-‐4140-‐b4ec-‐aﬀdbf2aa5ec", "hitpoints": 370, "experienceWhenKilled": 52, "itemProbability": 0.5050581341872865 } 10Monday, August 1, 2011

MONSTER DOCUMENT 10Monday, August 1, 2011

11Monday, August 1, 2011

GA M E O N! 11 thanks for the photo! h_p://ﬂic.kr/p/88fCcH Monday, August 1, 2011

PERFORMANCE OPTIMIZATIONS • Much improved bulk loading performance • Signiﬁcantly be_er indexing performance • Disk Storage ReducIon 57/ 653879 everwer/20 /p h otos/dav kr.com ://www.ﬂic o! h_p e phot thanks for th 12Monday, August 1, 2011

SCATTER GATHER VIEWS • Incremental Map Reduce • Distributed indexing • Parallelize work & IO 13Monday, August 1, 2011

DEMO TIME 14Monday, August 1, 2011

THANK YOU! Get Couchbase Server 2.0 at h_p://www.couchbase.com/downloads Stay tuned on hearing more on developing for Couchbase Server next in this room 15Monday, August 1, 2011

16Monday, August 1, 2011

JSON DOCUMENTS COUCHBASE SERVER 17Monday, August 1, 2011

CouchConf-SF-Couchbase-2.0-Live-Demo!

by Couchbase

Accessibility

Categories

Upload Details

Usage Rights

Statistics

CouchConf-SF-Couchbase-2.0-Live-Demo! Presentation Transcript