src/slave/constants.cpp

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include <stdint.h>

#include "master/constants.hpp"

#include "slave/constants.hpp"

namespace mesos {
namespace internal {
namespace slave {

const Duration EXECUTOR_REGISTRATION_TIMEOUT = Minutes(1);
const Duration EXECUTOR_SHUTDOWN_GRACE_PERIOD = Seconds(5);
const Duration EXECUTOR_REREGISTER_TIMEOUT = Seconds(2);
const Duration EXECUTOR_SIGNAL_ESCALATION_TIMEOUT = Seconds(3);
const Duration STATUS_UPDATE_RETRY_INTERVAL_MIN = Seconds(10);
const Duration STATUS_UPDATE_RETRY_INTERVAL_MAX = Minutes(10);
const Duration DEFAULT_REGISTRATION_BACKOFF_FACTOR = Seconds(1);
const Duration REGISTER_RETRY_INTERVAL_MAX = Minutes(1);
const Duration GC_DELAY = Weeks(1);
const double GC_DISK_HEADROOM = 0.1;
const Duration DISK_WATCH_INTERVAL = Minutes(1);
const Duration RECOVERY_TIMEOUT = Minutes(15);
const uint32_t MAX_COMPLETED_FRAMEWORKS = 50;
const uint32_t MAX_COMPLETED_EXECUTORS_PER_FRAMEWORK = 150;
const uint32_t MAX_COMPLETED_TASKS_PER_EXECUTOR = 200;
const double DEFAULT_CPUS = 1;
const Bytes DEFAULT_MEM = Gigabytes(1);
const Bytes DEFAULT_DISK = Gigabytes(10);
const std::string DEFAULT_PORTS = "[31000-32000]";
#ifdef WITH_NETWORK_ISOLATOR
const uint16_t DEFAULT_EPHEMERAL_PORTS_PER_CONTAINER = 1024;
#endif
const Duration DOCKER_REMOVE_DELAY = Hours(6);
const Duration DOCKER_INSPECT_DELAY = Seconds(1);
// TODO(tnachen): Make this a flag.
const Duration DOCKER_VERSION_WAIT_TIMEOUT = Seconds(5);
const std::string DEFAULT_AUTHENTICATEE = "crammd5";
const std::string COMMAND_EXECUTOR_ROOTFS_CONTAINER_PATH = ".rootfs";

Duration DEFAULT_MASTER_PING_TIMEOUT()
{
  return master::DEFAULT_SLAVE_PING_TIMEOUT *
    master::DEFAULT_MAX_SLAVE_PING_TIMEOUTS;
}

} // namespace slave {
} // namespace internal {
} // namespace mesos {