Jie Yu created MESOS-817:
----------------------------
Summary: CHECK is Future.get() can fail.
Key: MESOS-817
URL: https://issues.apache.org/jira/browse/MESOS-817
Project: Mesos
Issue Type: Bug
Environment: Linux gcc 4.2.1
Reporter: Jie Yu
template <typename T>
T Future<T>::get() const
{
if (!isReady()) {
await();
}
CHECK(!isPending()) << "Future was in PENDING after await()";
if (!isReady()) {
if (isFailed()) {
std::cerr << "Future::get() but state == FAILED: "
<< failure() << std::endl;
} else if (isDiscarded()) {
std::cerr << "Future::get() but state == DISCARDED" << std::endl;
}
abort();
}
assert(data->t != NULL);
return *data->t;
}
This CHECK can fail:
CHECK(!isPending()) << "Future was in PENDING after await()";
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