Support remote trialkeeper_log (#763)

* add trialkeeper_stdout and trialkeeper_stderr
* fix nnictl set remote nniManagerIP

src/nni_manager/training_service/remote_machine/remoteMachineData.ts

@@ -115,7 +115,7 @@ export NNI_PLATFORM=remote NNI_SYS_DIR={0} NNI_OUTPUT_DIR={1} NNI_TRIAL_JOB_ID={
 cd $NNI_SYS_DIR
 sh install_nni.sh
 echo $$ >{6}
-python3 -m nni_trial_tool.trial_keeper --trial_command '{7}' --nnimanager_ip '{8}' --nnimanager_port '{9}'
+python3 -m nni_trial_tool.trial_keeper --trial_command '{7}' --nnimanager_ip '{8}' --nnimanager_port '{9}' 1>$NNI_OUTPUT_DIR/trialkeeper_stdout 2>$NNI_OUTPUT_DIR/trialkeeper_stderr
 echo $? \`date +%s%3N\` >{10}`;
 
 export const HOST_JOB_SHELL_FORMAT: string =

tools/nni_cmd/launcher.py

@@ -168,7 +168,9 @@ def set_remote_config(experiment_config, port, config_file_name):
             with open(stderr_full_path, 'a+') as fout:
                 fout.write(json.dumps(json.loads(err_message), indent=4, sort_keys=True, separators=(',', ':')))
         return False, err_message
-
+    result, message = setNNIManagerIp(experiment_config, port, config_file_name)
+    if not result:
+        return result, message
     #set trial_config
     return set_trial_config(experiment_config, port, config_file_name), err_message