全球架构师峰会2019北京/大数据/Kubernetes 运行大数据工作负载的探索和实践&mdashDriver node4 Submit 16 spark jobs (1 driver +4 executor) in cluster (16core) Scenario : High concurrency job submission Job1 Driver Job2 Driver Job3 Driver Job4 Driver Running pod Job7 Driver +executor0 码力 | 25 页 | 3.84 MB | 1 年前3- Kubernetes Native DevOps Practicefinishes CronJob Spec schedule Cron style scheduler configuration concurrencyPolicy Job Template Concurrency policy of CronJob suspend Whether suspend latter jobs if the previous job is still running s0 码力 | 21 页 | 6.39 MB | 1 年前3
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