負載平衡 整合無流量上 限的Google Cloud Load Balancer Demo: Create Your First Service in 10 Mins Run your cluster the way Google does GKE On-Prem ● Turn-key, production-grade, conformant Kubernetes with best-practice Solutions ALPHA IN FALL Run your cluster the way Google does ● The same tools are used to install, configure, and manage clusters in GKE and GKE On-Prem ● Cluster environments are consistent (k8s Installation and Configuration $ gke-on-prem create cluster --dry-run Welcome! This command will take you through the installation of a cluster. --dry-run saves your configuration to a YAML file. Please

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 474CONTENTS viii 37.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 476 37.15 Julia Releases . . . . . . . . . . . . . . 1114 66 Delimited Files 1139 67 Distributed Computing 1144 67.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1160 68 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 474CONTENTS viii 37.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 476 37.15 Julia Releases . . . . . . . . . . . . . . 1114 66 Delimited Files 1139 67 Distributed Computing 1144 67.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1160 68 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 509 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510 38.15 Julia Releases . . . . . . . . . . . . . . 1301 68 Delimited Files 1332 69 Distributed Computing 1337 69.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1355 70 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 509 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510 38.15 Julia Releases . . . . . . . . . . . . . . 1301 68 Delimited Files 1332 69 Distributed Computing 1337 69.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1355 70 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 509 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 510 38.15 Julia Releases . . . . . . . . . . . . . . 1301 68 Delimited Files 1332 69 Distributed Computing 1337 69.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1355 70 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

handle failures at the application layer, so delivering a highly- available service on top of a cluster of computers, each of which may be prone to failures. Apache Hadoop 網站自我介紹 6 / 74 對購物網站來說，就是知道使用 比較明顯的限制： 每個 Cluster 大概就是 4,000 - 4,500 個 Node JobTracker 是架構瓶頸，Concurrent Task 大概是 40,000 上下 HDFS 只能有一個 Namespace，沒辦法分開管控 /sales、/accounting、... 只能執行 MapReduce Job ... 弱弱的問一下：台灣有多少企業 Cluster 有這麼大？Task 有這麼 UC Berkeley AMPLab 2009 年的研究計畫，2010 年 Open Source，由 DataBricks 負責 架在 HDFS 之上的 General- Purpose Cluster Computing System In-Memory 比 Hadoop 快 100 倍 In-Disk 比 Hadoop 快 10 倍 可以直接執行，也可以在 YARN 上執行 MLLib、Mahout、Crunch、

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521 38.15 Julia Releases . . . . . . . . . . . . . . 1354 69 Delimited Files 1385 70 Distributed Computing 1390 70.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1409 71 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 522 38.15 Julia Releases . . . . . . . . . . . . . . 1352 69 Delimited Files 1383 70 Distributed Computing 1388 70.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1407 71 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 520 38.14 Computing cluster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 521 38.15 Julia Releases . . . . . . . . . . . . . . 1351 69 Delimited Files 1382 70 Distributed Computing 1387 70.1 Cluster Manager Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1406 71 Downloads modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly