Werk #2477: SNMP: Fixed exception when processing specific SNMP data with missing columns

Component

Checks & agents

Title

SNMP: Fixed exception when processing specific SNMP data with missing columns

Date

Jul 24, 2015

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

1.2.7i3	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

When processing SNMP tables which have a) end OIDs which are not increasing and b) some columns are missing some indexes, this could lead into mixed up rows and even exceptions during processing of this data.

This occured e.g. on Bintec RLX125000 devices where the interfaces OIDs were not reported in numerical order by their end OIDs as one would expect in SNMP.

To the list of all Werks