pingsutw commented on a change in pull request #174: SUBMARINE-202. submarine
core need to support MXNet
URL: https://github.com/apache/submarine/pull/174#discussion_r377139787
##########
File path:
submarine-server/server-submitter/submitter-yarn/src/main/java/org/apache/submarine/server/submitter/yarn/YarnUtils.java
##########
@@ -203,4 +147,118 @@ private static Resource getResource(Parameter
parametersHolder, String option)
}
return ResourceUtils.createResourceFromString(resourceStr);
}
+
+ private static void setParametersForWorker (Configuration tonyConf,
+ ParametersHolder parameters) throws YarnException, ParseException {
+ tonyConf.setStrings(
+ TonyConfigurationKeys.getInstancesKey(Constants.WORKER_JOB_NAME),
+ parameters.getOptionValue(CliConstants.N_WORKERS));
+
+ if (parameters.getOptionValue(CliConstants.WORKER_RES) != null) {
+ Resource workerResource = getResource(parameters,
CliConstants.WORKER_RES);
+
+ tonyConf.setInt(
+ TonyConfigurationKeys.getResourceKey(Constants.WORKER_JOB_NAME,
+ Constants.VCORES),
+ workerResource.getVirtualCores());
+ tonyConf.setLong(
+ TonyConfigurationKeys.getResourceKey(Constants.WORKER_JOB_NAME,
+ Constants.MEMORY),
+ ResourceUtils.getMemorySize(workerResource));
+ tonyConf.setLong(
+ TonyConfigurationKeys.getResourceKey(Constants.WORKER_JOB_NAME,
+ Constants.GPUS),
+ ResourceUtils.getResourceValue(workerResource,
+ ResourceUtils.GPU_URI));
+ }
+
+ if (parameters.getOptionValue(CliConstants.WORKER_DOCKER_IMAGE) != null) {
+ tonyConf.set(
+
TonyConfigurationKeys.getDockerImageKey(Constants.WORKER_JOB_NAME),
+ parameters.getOptionValue(CliConstants.WORKER_DOCKER_IMAGE));
+ tonyConf.setBoolean(TonyConfigurationKeys.DOCKER_ENABLED, true);
+ }
+
+ if (parameters.getOptionValue(CliConstants.WORKER_LAUNCH_CMD) != null) {
+ tonyConf.set(
+
TonyConfigurationKeys.getExecuteCommandKey(Constants.WORKER_JOB_NAME),
+ parameters.getOptionValue(CliConstants.WORKER_LAUNCH_CMD));
+ }
+ }
+
+ private static void setParametersForPS (Configuration tonyConf,
+ ParametersHolder parameters) throws YarnException, ParseException {
+ String jobName = Constants.PS_JOB_NAME;
+ if (parameters.getFramework() == Framework.MXNET) {
+ jobName = Constants.SERVER_JOB_NAME;
+ }
+
+ if (parameters.getOptionValue(CliConstants.N_PS) != null) {
+ tonyConf.setStrings(
+ TonyConfigurationKeys.getInstancesKey(jobName),
+ parameters.getOptionValue(CliConstants.N_PS));
+ }
+ if (parameters.getOptionValue(CliConstants.PS_RES) != null) {
+ Resource psResource = getResource(parameters, CliConstants.PS_RES);
+
+ tonyConf.setInt(
+ TonyConfigurationKeys.getResourceKey(jobName,
+ Constants.VCORES),
+ psResource.getVirtualCores());
+ tonyConf.setLong(
+ TonyConfigurationKeys.getResourceKey(jobName,
+ Constants.MEMORY),
+ ResourceUtils.getMemorySize(psResource));
+ }
+
+ if (parameters.getOptionValue(CliConstants.PS_LAUNCH_CMD) != null) {
+ tonyConf.set(
+ TonyConfigurationKeys.getExecuteCommandKey(jobName),
+ parameters.getOptionValue(CliConstants.PS_LAUNCH_CMD));
+ }
+
+ if (parameters.getOptionValue(CliConstants.PS_DOCKER_IMAGE) != null) {
+ tonyConf.set(
+ TonyConfigurationKeys.getDockerImageKey(jobName),
+ parameters.getOptionValue(CliConstants.PS_DOCKER_IMAGE));
+ tonyConf.setBoolean(TonyConfigurationKeys.DOCKER_ENABLED, true);
+ }
+ }
+
+ private static void setParametersForScheduler (Configuration tonyConf,
+ ParametersHolder parameters) throws YarnException, ParseException {
+ if (parameters.getOptionValue(CliConstants.N_SCHEDULERS) != null) {
+ tonyConf.setStrings(
+
TonyConfigurationKeys.getInstancesKey(Constants.SCHEDULER_JOB_NAME),
+ parameters.getOptionValue(CliConstants.N_SCHEDULERS));
+ }
+
+ if (parameters.getOptionValue(CliConstants.SCHEDULER_RES) != null) {
+ Resource schedulerResource = getResource(parameters,
CliConstants.SCHEDULER_RES);
+
+ tonyConf.setInt(
+
TonyConfigurationKeys.getResourceKey(Constants.SCHEDULER_JOB_NAME,
+ Constants.VCORES),
+ schedulerResource.getVirtualCores());
+ tonyConf.setLong(
+
TonyConfigurationKeys.getResourceKey(Constants.SCHEDULER_JOB_NAME,
+ Constants.MEMORY),
+ ResourceUtils.getMemorySize(schedulerResource));
+ tonyConf.setLong(
+
TonyConfigurationKeys.getResourceKey(Constants.SCHEDULER_JOB_NAME,
Review comment:
if MXNET scheduler don't use GPU, we should remove these lines as well.
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