diff options
Diffstat (limited to 'runsc/sandbox')
| -rw-r--r-- | runsc/sandbox/sandbox.go | 105 |
1 files changed, 27 insertions, 78 deletions
diff --git a/runsc/sandbox/sandbox.go b/runsc/sandbox/sandbox.go index c84ebcd8a..c1d13a58d 100644 --- a/runsc/sandbox/sandbox.go +++ b/runsc/sandbox/sandbox.go @@ -999,54 +999,30 @@ func (s *Sandbox) HeapProfile(f *os.File) error { } defer conn.Close() - opts := control.ProfileOpts{ - FilePayload: urpc.FilePayload{ - Files: []*os.File{f}, - }, + opts := control.HeapProfileOpts{ + FilePayload: urpc.FilePayload{Files: []*os.File{f}}, } - if err := conn.Call(boot.HeapProfile, &opts, nil); err != nil { - return fmt.Errorf("getting sandbox %q heap profile: %v", s.ID, err) - } - return nil + return conn.Call(boot.HeapProfile, &opts, nil) } -// StartCPUProfile start CPU profile writing to the given file. -func (s *Sandbox) StartCPUProfile(f *os.File) error { - log.Debugf("CPU profile start %q", s.ID) +// CPUProfile collects a CPU profile. +func (s *Sandbox) CPUProfile(f *os.File, duration time.Duration) error { + log.Debugf("CPU profile %q", s.ID) conn, err := s.sandboxConnect() if err != nil { return err } defer conn.Close() - opts := control.ProfileOpts{ - FilePayload: urpc.FilePayload{ - Files: []*os.File{f}, - }, - } - if err := conn.Call(boot.StartCPUProfile, &opts, nil); err != nil { - return fmt.Errorf("starting sandbox %q CPU profile: %v", s.ID, err) + opts := control.CPUProfileOpts{ + FilePayload: urpc.FilePayload{Files: []*os.File{f}}, + Duration: duration, } - return nil -} - -// StopCPUProfile stops a previously started CPU profile. -func (s *Sandbox) StopCPUProfile() error { - log.Debugf("CPU profile stop %q", s.ID) - conn, err := s.sandboxConnect() - if err != nil { - return err - } - defer conn.Close() - - if err := conn.Call(boot.StopCPUProfile, nil, nil); err != nil { - return fmt.Errorf("stopping sandbox %q CPU profile: %v", s.ID, err) - } - return nil + return conn.Call(boot.CPUProfile, &opts, nil) } // BlockProfile writes a block profile to the given file. -func (s *Sandbox) BlockProfile(f *os.File) error { +func (s *Sandbox) BlockProfile(f *os.File, duration time.Duration) error { log.Debugf("Block profile %q", s.ID) conn, err := s.sandboxConnect() if err != nil { @@ -1054,19 +1030,15 @@ func (s *Sandbox) BlockProfile(f *os.File) error { } defer conn.Close() - opts := control.ProfileOpts{ - FilePayload: urpc.FilePayload{ - Files: []*os.File{f}, - }, + opts := control.BlockProfileOpts{ + FilePayload: urpc.FilePayload{Files: []*os.File{f}}, + Duration: duration, } - if err := conn.Call(boot.BlockProfile, &opts, nil); err != nil { - return fmt.Errorf("getting sandbox %q block profile: %v", s.ID, err) - } - return nil + return conn.Call(boot.BlockProfile, &opts, nil) } // MutexProfile writes a mutex profile to the given file. -func (s *Sandbox) MutexProfile(f *os.File) error { +func (s *Sandbox) MutexProfile(f *os.File, duration time.Duration) error { log.Debugf("Mutex profile %q", s.ID) conn, err := s.sandboxConnect() if err != nil { @@ -1074,50 +1046,27 @@ func (s *Sandbox) MutexProfile(f *os.File) error { } defer conn.Close() - opts := control.ProfileOpts{ - FilePayload: urpc.FilePayload{ - Files: []*os.File{f}, - }, - } - if err := conn.Call(boot.MutexProfile, &opts, nil); err != nil { - return fmt.Errorf("getting sandbox %q mutex profile: %v", s.ID, err) - } - return nil -} - -// StartTrace start trace writing to the given file. -func (s *Sandbox) StartTrace(f *os.File) error { - log.Debugf("Trace start %q", s.ID) - conn, err := s.sandboxConnect() - if err != nil { - return err - } - defer conn.Close() - - opts := control.ProfileOpts{ - FilePayload: urpc.FilePayload{ - Files: []*os.File{f}, - }, - } - if err := conn.Call(boot.StartTrace, &opts, nil); err != nil { - return fmt.Errorf("starting sandbox %q trace: %v", s.ID, err) + opts := control.MutexProfileOpts{ + FilePayload: urpc.FilePayload{Files: []*os.File{f}}, + Duration: duration, } - return nil + return conn.Call(boot.MutexProfile, &opts, nil) } -// StopTrace stops a previously started trace. -func (s *Sandbox) StopTrace() error { - log.Debugf("Trace stop %q", s.ID) +// Trace collects an execution trace. +func (s *Sandbox) Trace(f *os.File, duration time.Duration) error { + log.Debugf("Trace %q", s.ID) conn, err := s.sandboxConnect() if err != nil { return err } defer conn.Close() - if err := conn.Call(boot.StopTrace, nil, nil); err != nil { - return fmt.Errorf("stopping sandbox %q trace: %v", s.ID, err) + opts := control.TraceProfileOpts{ + FilePayload: urpc.FilePayload{Files: []*os.File{f}}, + Duration: duration, } - return nil + return conn.Call(boot.Trace, &opts, nil) } // ChangeLogging changes logging options. |