[checkmk-commits] Check_MK Git: check_mk: #2631 FIX janitza_umg_freq: fixed crash when no frequency measurements were reported by the device

Module: check_mk Branch: master Commit: a7139715c7b7f66148e3885119454edce7359c40 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=a7139715c7b7f6… Author: Sebastian Herbord &lt;sh(a)mathias-kettner.de&gt; Date: Thu Sep 24 16:09:30 2015 +0200 #2631 FIX janitza_umg_freq: fixed crash when no frequency measurements were reported by the device --- .werks/2631 | 9 +++++++++ ChangeLog | 1 + checks/janitza_umg_freq | 30 +++++++++++++++--------------- 3 files changed, 25 insertions(+), 15 deletions(-) diff --git a/.werks/2631 b/.werks/2631 new file mode 100644 index 0000000..57a1e0e --- /dev/null +++ b/.werks/2631 @@ -0,0 +1,9 @@ +Title: janitza_umg_freq: fixed crash when no frequency measurements were reported by the device +Level: 1 +Component: checks +Compatible: compat +Version: 1.2.7i3 +Date: 1443103718 +Class: fix + + diff --git a/ChangeLog b/ChangeLog index 4ccbb70..0c97f99 100644 --- a/ChangeLog +++ b/ChangeLog @@ -199,6 +199,7 @@ * 2608 FIX: kemp_loadmaster_ha: Fixed wrong discovery on snmp monitored linux systems * 2609 FIX: mysql_capacity: Can now handle sizes reported being NULL... * 2627 FIX: knuerr_sensors: no longer creates a service for unnamed sensor... + * 2631 FIX: janitza_umg_freq: fixed crash when no frequency measurements were reported by the device Multisite: * 2385 SEC: Fixed possible reflected XSS on all GUI pages where users can produce unhandled exceptions... diff --git a/checks/janitza_umg_freq b/checks/janitza_umg_freq index 5eca352..08c1ea4 100644 --- a/checks/janitza_umg_freq +++ b/checks/janitza_umg_freq @@ -29,25 +29,27 @@ janitza_umg_freq_default_levels = {} def inventory_janitza_umg_freq(info): - # info[0][0] is frequency, info[0][1] is first freqerature reading, info[0][2] is second. - yield "1", {} + # info[0] is frequency, info[1] is first temperature reading, info[2] is second. + if len(info) > 0: + yield "1", {} def check_janitza_umg_freq(item, params, info): warn, crit = params.get("levels", (0, 0)) - reading = float(info[0][0][0]) / 100.0 - perfdata = [ ( "in_freq", reading, warn, crit ) ] + if len(info) > 0: + reading = float(info[0][0]) / 100.0 + perfdata = [ ( "in_freq", reading, warn, crit ) ] - infotext = "Frequency: %.1f Hz" % reading - levelstext = "(warn/crit at %d/%d Hz)" % (warn, crit) + infotext = "Frequency: %.1f Hz" % reading + levelstext = "(warn/crit at %d/%d Hz)" % (warn, crit) - if reading <= crit: - return 2, infotext + " " + levelstext, perfdata - elif reading <= warn: - return 1, infotext + " " + levelstext, perfdata - else: - return 0, infotext, perfdata + if reading <= crit: + return 2, infotext + " " + levelstext, perfdata + elif reading <= warn: + return 1, infotext + " " + levelstext, perfdata + else: + return 0, infotext, perfdata check_info['janitza_umg_freq'] = { @@ -57,9 +59,7 @@ check_info['janitza_umg_freq'] = { 'has_perfdata' : True, 'default_levels_variable' : 'janitza_umg_freq_default_levels', 'group' : 'efreq', - 'snmp_info' : [ - (".1.3.6.1.4.1.34278", [ "6" ]), # misc - ], + 'snmp_info' : (".1.3.6.1.4.1.34278", [ 6 ]), # misc 'snmp_scan_function' : lambda oid: oid(".1.3.6.1.2.1.1.2.0") in [".1.3.6.1.4.1.34278.8.6", ".1.3.6.1.4.1.34278.10.1"] }