health check
在yarn-site.xml中配置
yarn.nodemanager.health-checker.script.path
yarn.nodemanager.health-checker.script.opts
yarn.nodemanager.health-checker.interval-ms
yarn.nodemanager.health-checker.script.timeout-ms
在yarn-site.xml中配置
yarn.nodemanager.health-checker.script.path
yarn.nodemanager.health-checker.script.opts
yarn.nodemanager.health-checker.interval-ms
yarn.nodemanager.health-checker.script.timeout-ms