Documentation
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Overview ¶
Package util provides utilities for the gomcp library.
Index ¶
- type ProcessGroupManager
- func (pgm *ProcessGroupManager) CleanupAllProcessGroups(timeout time.Duration) error
- func (pgm *ProcessGroupManager) GetTrackedProcessGroups() int
- func (pgm *ProcessGroupManager) PrepareCommand(cmd *exec.Cmd) error
- func (pgm *ProcessGroupManager) RegisterProcessGroup(cmd *exec.Cmd) error
- func (pgm *ProcessGroupManager) TerminateProcessGroup(cmd *exec.Cmd, timeout time.Duration) error
- type ProcessMonitor
Constants ¶
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Variables ¶
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Functions ¶
This section is empty.
Types ¶
type ProcessGroupManager ¶
type ProcessGroupManager struct {
// contains filtered or unexported fields
}
ProcessGroupManager provides enhanced process cleanup capabilities that work in conjunction with the MCP ServerRegistry to prevent orphan processes.
func NewProcessGroupManager ¶
func NewProcessGroupManager() *ProcessGroupManager
NewProcessGroupManager creates a new process group manager.
func (*ProcessGroupManager) CleanupAllProcessGroups ¶
func (pgm *ProcessGroupManager) CleanupAllProcessGroups(timeout time.Duration) error
CleanupAllProcessGroups forcefully terminates all tracked process groups. This is a nuclear option for application shutdown.
func (*ProcessGroupManager) GetTrackedProcessGroups ¶
func (pgm *ProcessGroupManager) GetTrackedProcessGroups() int
GetTrackedProcessGroups returns the number of currently tracked process groups.
func (*ProcessGroupManager) PrepareCommand ¶
func (pgm *ProcessGroupManager) PrepareCommand(cmd *exec.Cmd) error
PrepareCommand configures a command to run in its own process group for enhanced cleanup capabilities. This should be called before cmd.Start().
func (*ProcessGroupManager) RegisterProcessGroup ¶
func (pgm *ProcessGroupManager) RegisterProcessGroup(cmd *exec.Cmd) error
RegisterProcessGroup registers a process group for cleanup tracking. Call this after cmd.Start() succeeds.
func (*ProcessGroupManager) TerminateProcessGroup ¶
TerminateProcessGroup terminates a process group more aggressively than the standard ServerRegistry termination. This kills the entire process tree.
type ProcessMonitor ¶ added in v1.6.2
type ProcessMonitor struct {
// contains filtered or unexported fields
}
ProcessMonitor monitors the parent process and stdin for unexpected termination. This prevents orphaned MCP server processes when the parent (e.g., Cursor) exits unexpectedly.
func NewProcessMonitor ¶ added in v1.6.2
func NewProcessMonitor(logger *slog.Logger, shutdownFunc func()) *ProcessMonitor
NewProcessMonitor creates a new process monitor. shutdownFunc will be called when the parent process exits or stdin closes.
func (*ProcessMonitor) SetExitFunc ¶ added in v1.6.2
func (pm *ProcessMonitor) SetExitFunc(exitFunc func(int))
SetExitFunc sets a custom exit function (useful for testing). If set to nil, no exit will be performed.
func (*ProcessMonitor) Start ¶ added in v1.6.2
func (pm *ProcessMonitor) Start()
Start begins monitoring the parent process and stdin. This should be called once when the server starts.
func (*ProcessMonitor) Stop ¶ added in v1.6.2
func (pm *ProcessMonitor) Stop()
Stop stops the process monitor.
Source Files
Directories
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Package conversion provides utilities for converting between types.
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Package conversion provides utilities for converting between types. |
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Package schema provides utilities for generating JSON Schema from Go structs.
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Package schema provides utilities for generating JSON Schema from Go structs. |