Apache Mesos
posix.hpp
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16 
17 #ifndef __POSIX_FILESYSTEM_ISOLATOR_HPP__
18 #define __POSIX_FILESYSTEM_ISOLATOR_HPP__
19 
20 #include <mesos/resources.hpp>
21 
22 #include "slave/flags.hpp"
23 
25 
27 
28 namespace mesos {
29 namespace internal {
30 namespace slave {
31 
33 {
34 public:
36  const Flags& flags,
38 
40 
42  const std::vector<mesos::slave::ContainerState>& states,
43  const hashset<ContainerID>& orphans) override;
44 
46  const ContainerID& containerId,
47  const mesos::slave::ContainerConfig& containerConfig) override;
48 
50  const ContainerID& containerId,
51  const Resources& resources) override;
52 
54  const ContainerID& containerId) override;
55 
56 protected:
58  const Flags& flags,
59  VolumeGidManager* volumeGidManager);
60 
61  const Flags flags;
63 
64  struct Info
65  {
66  explicit Info(const std::string& _directory)
67  : directory(_directory) {}
68 
69  const std::string directory;
70 
71  // Track resources so we can unlink unneeded persistent volumes.
73 
74  std::vector<gid_t> gids;
75  };
76 
78 };
79 
80 } // namespace slave {
81 } // namespace internal {
82 } // namespace mesos {
83 
84 #endif // __POSIX_FILESYSTEM_ISOLATOR_HPP__
const Flags flags
Definition: posix.hpp:61
Definition: check.hpp:33
Definition: resources.hpp:83
Definition: volume_gid_manager.hpp:42
std::vector< gid_t > gids
Definition: posix.hpp:74
process::Future< Nothing > update(const ContainerID &containerId, const Resources &resources) override
Definition: flags.hpp:39
process::Future< Nothing > cleanup(const ContainerID &containerId) override
Definition: hashmap.hpp:38
const std::string directory
Definition: posix.hpp:69
Info(const std::string &_directory)
Definition: posix.hpp:66
process::Future< Nothing > recover(const std::vector< mesos::slave::ContainerState > &states, const hashset< ContainerID > &orphans) override
Definition: agent.hpp:25
hashmap< ContainerID, process::Owned< Info > > infos
Definition: posix.hpp:77
Definition: attributes.hpp:24
process::Future< Option< mesos::slave::ContainerLaunchInfo > > prepare(const ContainerID &containerId, const mesos::slave::ContainerConfig &containerConfig) override
VolumeGidManager * volumeGidManager
Definition: posix.hpp:62
Definition: parse.hpp:33
static Try< mesos::slave::Isolator * > create(const Flags &flags, VolumeGidManager *volumeGidManager)
PosixFilesystemIsolatorProcess(const Flags &flags, VolumeGidManager *volumeGidManager)