| // 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 <mesos/mesos.hpp> |
| #include <mesos/module.hpp> |
| |
| #include <mesos/module/isolator.hpp> |
| |
| #include <mesos/slave/isolator.hpp> |
| |
| #include <stout/try.hpp> |
| |
| #include "slave/containerizer/mesos/isolators/posix.hpp" |
| #include "slave/flags.hpp" |
| |
| using namespace mesos; |
| |
| using mesos::internal::slave::Flags; |
| using mesos::internal::slave::PosixCpuIsolatorProcess; |
| using mesos::internal::slave::PosixMemIsolatorProcess; |
| |
| using mesos::slave::Isolator; |
| |
| |
| // The sole purpose of this function is just to exercise the |
| // compatibility logic. |
| static bool compatible() |
| { |
| return true; |
| } |
| |
| |
| static Isolator* createCpuIsolator(const Parameters& parameters) |
| { |
| Flags flags; |
| Try<Isolator*> result = PosixCpuIsolatorProcess::create(flags); |
| if (result.isError()) { |
| return NULL; |
| } |
| return result.get(); |
| } |
| |
| |
| static Isolator* createMemIsolator(const Parameters& parameters) |
| { |
| Flags flags; |
| Try<Isolator*> result = PosixMemIsolatorProcess::create(flags); |
| if (result.isError()) { |
| return NULL; |
| } |
| return result.get(); |
| } |
| |
| |
| // Declares a CPU Isolator module named 'org_apache_mesos_TestCpuIsolator'. |
| mesos::modules::Module<Isolator> org_apache_mesos_TestCpuIsolator( |
| MESOS_MODULE_API_VERSION, |
| MESOS_VERSION, |
| "Apache Mesos", |
| "modules@mesos.apache.org", |
| "Test CPU Isolator module.", |
| compatible, |
| createCpuIsolator); |
| |
| |
| // Declares a Memory Isolator module named 'org_apache_mesos_TestMemIsolator'. |
| mesos::modules::Module<Isolator> org_apache_mesos_TestMemIsolator( |
| MESOS_MODULE_API_VERSION, |
| MESOS_VERSION, |
| "Apache Mesos", |
| "modules@mesos.apache.org", |
| "Test Memory Isolator module.", |
| NULL, // Do not perform any compatibility check. |
| createMemIsolator); |