在 Databricks 上利用无服务器计算的从业者指南.pdf

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1、2024 Databricks Inc.All rights reserved1The practitioners guide toThe practitioners guide toSERVERLESS SERVERLESS COMPUTECOMPUTEBy Jon Levine(JPL)By Jon Levine(JPL)2024 Databricks Inc.All rights reservedHow many people How many people 2Quick pollQuick pollUse SparkUse DatabricksLaunch classic comput

2、e(clusters)Have tried serverless2024 Databricks Inc.All rights reservedSpent time“tuning”clusters(picking instance sizes,scaling params)Gotten paged because your cluster died(or didnt start)Spent 1hr upgrading DBR versions(or 1 day)Gotten distracted while waiting for cluster to start If you use clas

3、sic computeIf you use classic compute3Have you ever:Have you ever:42024 Databricks Inc.All rights reserved2024 Databricks Inc.All rights reserved2024 Databricks Inc.All rights reserved“We hire people“We hire people to use Spark,to use Spark,not run Spark”not run Spark”a Severless preview customera S

4、everless preview customer62024 Databricks Inc.All rights reserved2024 Databricks Inc.All rights reserved7“I can cook and“I can cook and eat a meal”eat a meal”while waiting for classic while waiting for classic compute to startcompute to start a Severless preview customera Severless preview customer2

5、024 Databricks Inc.All rights reserved2024 Databricks Inc.All rights reserved9Classic compute conceptsClassic compute concepts Access controls Compute configuration Cost/perf tuning Networking and security configuration2024 Databricks Inc.All rights reserved10Serverless conceptsServerless concepts A

6、ccess controls Unity CatalogUnity Catalog Compute configuration EnvironmentsEnvironments Cost/perf tuning System tables+cost vs perf modesSystem tables+cost vs perf modes Networking and security NCC,Private Link,Egress ControlsNCC,Private Link,Egress Controls2024 Databricks Inc.All rights reservedAr