Hi, @Qi You may refer `mesos-executor` about how to build `LaunchGroup`
https://github.com/apache/mesos/blob/master/src/cli/execute.cpp#L498-L524
```
operation->set_type(Offer::Operation::LAUNCH_GROUP);
ExecutorInfo* executorInfo =
operation->mutable_launch_group()->mutable_executor();
executorInfo->set_type(ExecutorInfo::DEFAULT);
executorInfo->mutable_executor_id()->set_value(
"default-executor");
...
```
As you see, executor-id is a string here and you could use any string to
identify the executor.
On Fri, Nov 18, 2016 at 3:47 PM, Qi Feng <[email protected]> wrote:
> I'm trying the LaunchGroup feature.
>
> But I find the an executorInfo is required.
>
>
> message LaunchGroup {
> required ExecutorInfo executor =3D 1;
> required TaskGroupInfo task_group =3D 2;
> }
>
> What's more, an executor id is required in executorInfo. How would I build
> =
> the executorInfo if I use the default executor of mesos?
> https://github.com/apache/mesos/blob/1.1.x/include/mesos/mesos.proto#L566
>
> Thanks for any reply.
>
--
Best Regards,
Haosdent Huang
