final String defaultExecutorResourceConfig = "[{\"type\":\"Transient\",\"memory_mb\":512,\"capacity\":5}," + "{\"type\":\"Reserved\",\"memory_mb\":512,\"capacity\":5}]"; final Configuration executorResourceConfig = getJSONConf(builtJobConf, JobConf.ExecutorJSONPath.class, JobConf.ExecutorJSONContents.class, defaultExecutorResourceConfig); final Configuration bandwidthConfig = getJSONConf(builtJobConf, JobConf.BandwidthJSONPath.class, JobConf.BandwidthJSONContents.class, ""); final Configuration clientConf = getClientConf();