print log if get vm stats failed

hyperhq / runv

Hypervisor-based Runtime for OCI

Apache License 2.0

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Closed gnawux closed 7 years ago

gnawux commented 7 years ago

Signed-off-by: Wang Xu gnawux@gmail.com

gnawux commented 7 years ago

@laijs could you help merge this minor PR, I need this message to debug the abnormal stats response of jenkins test in hyperhq/hyperd#501