Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
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var DefaultProfileTypes = []ProfileType{ ProfileCPU, ProfileAllocObjects, ProfileAllocSpace, ProfileInuseObjects, ProfileInuseSpace, }
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var Labels = pprof.Labels
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var StandardLogger = &standardLoggerImpl{}
Functions ¶
Types ¶
type Config ¶
type Config struct {
ApplicationName string // e.g backend.purchases
Tags map[string]string
ServerAddress string // e.g http://pyroscope.services.internal:4040
AuthToken string // specify this token when using pyroscope cloud
BasicAuthUser string // http basic auth user
BasicAuthPassword string // http basic auth password
TenantID string // specify TenantId when using phlare multi-tenancy
SampleRate uint32 // todo this one is not used
UploadRate time.Duration
Logger Logger
ProfileTypes []ProfileType
DisableGCRuns bool // this will disable automatic runtime.GC runs between getting the heap profiles
DisableAutomaticResets bool // disable automatic profiler reset every 10 seconds. Reset manually by calling Flush method
// Deprecated: the field is ignored and does nothing
DisableCumulativeMerge bool
HTTPHeaders map[string]string
}
type Logger ¶ added in v0.2.0
type Logger interface {
Infof(_ string, _ ...interface{})
Debugf(_ string, _ ...interface{})
Errorf(_ string, _ ...interface{})
}
Logger is an interface that library users can use It is based on logrus, but much smaller — That's because we don't want library users to have to implement all of the logrus's methods
type ProfileType ¶ added in v0.2.0
type ProfileType string
const ( ProfileCPU ProfileType = "cpu" ProfileInuseObjects ProfileType = "inuse_objects" ProfileAllocObjects ProfileType = "alloc_objects" ProfileInuseSpace ProfileType = "inuse_space" ProfileAllocSpace ProfileType = "alloc_space" ProfileGoroutines ProfileType = "goroutines" ProfileMutexCount ProfileType = "mutex_count" ProfileMutexDuration ProfileType = "mutex_duration" ProfileBlockCount ProfileType = "block_count" ProfileBlockDuration ProfileType = "block_duration" DefaultSampleRate = 100 )
type Profiler ¶
type Profiler struct {
// contains filtered or unexported fields
}
type Session ¶ added in v0.3.0
type Session struct {
DisableAutomaticResets bool
// contains filtered or unexported fields
}
func NewSession ¶ added in v0.3.0
func NewSession(c SessionConfig) (*Session, error)
type SessionConfig ¶ added in v0.3.0
type SessionConfig struct {
Upstream upstream.Upstream
Logger Logger
AppName string
Tags map[string]string
ProfilingTypes []ProfileType
DisableGCRuns bool
DisableAutomaticResets bool
// Deprecated: the field is ignored and does nothing
DisableCumulativeMerge bool
SampleRate uint32
UploadRate time.Duration
}
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