hsperfdata

package

v0.15.0 Latest Latest Go to latest Published: Mar 27, 2023 License: Apache-2.0 Imports: 10 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/parca-dev/parca-agent

Links

Documentation ¶

Index ¶

type Cache
- func NewCache(logger log.Logger) *Cache
- func (c *Cache) Exists(pid int) bool
- func (c *Cache) IsJavaProcess(pid int) (bool, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Cache ¶

type Cache struct {
	// contains filtered or unexported fields
}

func NewCache ¶

func NewCache(logger log.Logger) *Cache

func (*Cache) Exists ¶

func (c *Cache) Exists(pid int) bool

func (*Cache) IsJavaProcess ¶

func (c *Cache) IsJavaProcess(pid int) (bool, error)

IsJavaProcess returns true if the hsperfdata file exists for a given pid. It first searches in all hsperfdata user directories for the processes running on host and then searches in /proc/{pid}/root/tmp for processes running in containers. Note that pids are assumed to be unique regardless of username.

Source Files ¶

View all Source files

hsperfdata.go

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