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5a085dcaf5
It turns out, on some kernels (notably - CentOS6) there is an empty line inserted at the beginning of /sys/devices/system/node/node*/meminfo files. The leads to node_exporter crash on such kernels. Fix this by checking for empty string first. Signed-off-by: Pavel Borzenkov <pavel.borzenkov@gmail.com> |
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| .. | ||
| class/net | ||
| devices/system/node | ||
| kernel/mm/ksm | ||