got core dumps when keepalive deconstruct about etcd-cpp-apiv3 HOT 4 CLOSED

if i build binary it works fine.
but core dumps when unit test in gtest.

from etcd-cpp-apiv3.

Thanks for reporting. Do you work on the master branch?

from etcd-cpp-apiv3.

I have no information about #include "util/election.h", but I have manged to make it compilable:

#include <etcd/Client.hpp>
#include <etcd/KeepAlive.hpp>

#include <memory>
#include <thread>
#include "gtest/gtest.h"
TEST(ELECTION, ELECTION1) {
  try{
  etcd::Client etcd("http://127.0.0.1:2379");
  auto lease_resp = etcd.leasegrant(3).get();
  auto _lease_id = lease_resp.value().lease();
  auto _keep_alive = std::unique_ptr<etcd::KeepAlive>(new etcd::KeepAlive(etcd, 3, _lease_id));
  etcd.set("ass", "ccc", _lease_id).get();
  }  catch ( std::exception& ex ) {
    std::cout << ex.what() << std::endl;
  } catch(...){
  }
}

And build with the following command:

g++ test.cpp -std=c++14 -letcd-cpp-api -lgtest -lgtest_main

I cannot reproduce the failure on both Ubuntu 20.04 and MacOS, with the current master version. Could you please try to upgrade the latest version?

from etcd-cpp-apiv3.

Close as lack of response and cannot be reproduced.

from etcd-cpp-apiv3.