Apache Mesos
sandbox.hpp
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16 
17 #ifndef __SLAVE_CONTAINER_LOGGERS_SANDBOX_HPP__
18 #define __SLAVE_CONTAINER_LOGGERS_SANDBOX_HPP__
19 
20 #include <map>
21 #include <string>
22 #include <vector>
23 
24 #include <mesos/mesos.hpp>
25 
28 
29 #include <process/future.hpp>
30 #include <process/owned.hpp>
31 #include <process/subprocess.hpp>
32 
33 #include <stout/try.hpp>
34 #include <stout/nothing.hpp>
35 #include <stout/option.hpp>
36 
37 namespace mesos {
38 namespace internal {
39 namespace slave {
40 
41 // Forward declaration.
42 class SandboxContainerLoggerProcess;
43 
44 
45 // The default container logger.
46 //
47 // Containers launched through this container logger will have their
48 // stdout and stderr piped to the files "stdout" and "stderr",
49 // respectively, in the sandbox. These logs are accessible via the
50 // agent's `/files` endpoint.
52 {
53 public:
55  virtual ~SandboxContainerLogger();
56 
57  // This is a noop. The sandbox container logger has nothing to initialize.
58  virtual Try<Nothing> initialize() override;
59 
60  // Tells the subprocess to redirect the container's stdout and
61  // stderr to separate "stdout" and "stderr" files in the sandbox.
62  // The `path`, `argv`, and `environment` are not changed.
64  const ContainerID& containerId,
65  const mesos::slave::ContainerConfig& containerConfig) override;
66 
67 protected:
69 };
70 
71 
72 } // namespace slave {
73 } // namespace internal {
74 } // namespace mesos {
75 
76 #endif // __SLAVE_CONTAINER_LOGGERS_SANDBOX_HPP__
Definition: check.hpp:33
process::Owned< SandboxContainerLoggerProcess > process
Definition: sandbox.hpp:68
virtual process::Future< mesos::slave::ContainerIO > prepare(const ContainerID &containerId, const mesos::slave::ContainerConfig &containerConfig) override
Definition: spec.hpp:30
Definition: attributes.hpp:24
A containerizer component used to manage container logs.
Definition: container_logger.hpp:52
virtual Try< Nothing > initialize() override
Initializes this container logger.
Definition: future.hpp:58