extruntime

func AdjustOOMScoreAdj ¶ added in v1.10.5

func AdjustOOMScoreAdj()

AdjustOOMScoreAdj lowers the process oom_score_adj to protect the extension from the Linux OOM-killer under node memory pressure. The target score is read from STEADYBIT_EXTENSION_OOM_SCORE_ADJ (default -998) and clamped to [-1000, 1000]. Lowering the score requires CAP_SYS_RESOURCE; without it the adjustment fails and a warning is logged. This is a no-op on non-Linux platforms.

func GetHostname ¶ added in v1.8.13

func GetHostname() (hostname, fqdn string, err error)

func GetUnameInformation ¶ added in v1.8.12

func GetUnameInformation() string

func LogRuntimeInformation ¶

func LogRuntimeInformation(level zerolog.Level)

func UnameInformation ¶ added in v1.8.12

func UnameInformation() string