大数据技术年会

1、Alibaba-operated IDCPartner-operated IDCApsara Cloud PlatformACE3rd-party Platform ServicesMap, Mail, Search3rd-party Application ServicesCustomersISV and SIDevelopersScale大规模Economy低成本Public Utility服务运营Linux ClusterIDCResource Management(伏羲)Security(钟馗)RPC(夸父)Naming/Coordination(女娲)Cluster Deployme

2、nt (大禹)Cluster Monitor (神农)Distributed File System (盘古)Job Scheduling (伏羲)ACEOSSOTSODPSECS/SLBRDSMap, Mail, Search, etcCloud MartOther Cloud ServicesOSPSElastic Computing弹性计算Storage and Databases海量存储和数据库Large-scale Computing大规模计算Elastic Computing弹性计算Storage and Databases海量存储和数据库Large-scale Data Comp

3、uting大规模计算OSSOTSRDSData ModelUnstructuredSemi-structuredFully-structuredTarget Data Volume10PB100TB/tableTB/dbTxn SupportNoneLimited supportFull SupportProgramming InterfaceRESTful APIRESTful APISQLElastic Computing弹性计算Storage and Database海量存储和数据库Large-scale Computing大规模计算CSCSCSCSCSMMMPaxos1TB1TB1TB

4、Typical: Mirroring(10 hours)1TB1TB1TBPangu: Distributed re-replication(20 min, 50-nodes)1TBIntelligent scheduling Balanced storage Bandwidth throttling Minimizing data lossFuxi MasterFuxi Master. . .AppMasterAPPWorkerAppMasterAPPWorker. . .Client. . . . . . .TuboTuboJob controlResource requestsNode

5、controlJob submissionAPPWorkerAPPWorkerAPPWorkerTuboTuboDAinput1input2output2BCDAABBCDoutput1MapReduceoutputinputMapMapReduceSELECT prod_id, Sum(count) AS quantity FROM orders GROUP BY prod_id ORDER BY quantity DESC; order_idprod_idunit_pricecount0001042151003000203343101000003012345010000404215805p

6、rod_idquantity0251831790075632845109641229430421520043ordersInputMMR1R2R2prod_idcountprod_idquantityprod_idquantityInputMMR1R2R2prod_idcountprod_idquantityprod_idquantityM2prod_idquantity020406080100120020406080100120R1MR1MM2R2R2First line of Apsara codeApsara became the common platform for search, mail, storage, VM and large-scale data processing.Official Web site of Aliyun went online. ECS became the first Aliyun service open to public.5000-node Apsara cluster went into production.3rd Aliyun