Re: [icinga-users] Icinga2 CheckResultReader error

[René Koch]

Thanks Tobias,
I opened an issue: https://github.com/Icinga/icinga2/issues/5062

Regards,
René


On 03/14/2017 11:10 AM, Tobias von der Krone wrote:

Hi,

Please open an issue at https://github.com/Icinga/icinga2/issues



Best
Tobias

On 2017-02-21 11:43, René Koch wrote:

The log message is misleading since icinga opens the file without the ".ok" extension.

Hi list,

I try to submit passive check results with NSClient++ and NRDP
(testing an alternative to NSCA). NRDP writes check results into
checkresults directory, so I enabled CheckResultReader for Icinga 2:

$ cat /etc/icinga2/conf.d/checkresults.conf
library "compat"

object CheckResultReader "reader" {
  spool_dir = "/run/icinga2/checkresults"
}

The issue I face is following:

[2017-02-21 11:39:10 +0100] critical/ThreadPool: Exception thrown in
event handler:
Error: Can't convert '' to a floating point number.


        (3) libbase.so.2.6.2: icinga::Utility::Glob(icinga::String
const&, boost::function<void (icinga::String const&)> const&, int)
(+0x282) [0x7f414a374cd2]

        (7) libbase.so.2.6.2:
icinga::ThreadPool::WorkerThread::ThreadProc(icinga::ThreadPool::Queue&)
(+0x36e) [0x7f414a3a6bbe]
        (8) libboost_thread-mt.so.1.53.0: <unknown function> (+0xd27a)
[0x7f414ada527a]

        (10) libc.so.6: clone (+0x6d) [0x7f414782873d]



        (1) Processing check result files in '/run/icinga2/checkresults'

The .ok file which Icinga 2 tries to process is empty, so the error
messages could make sense, but I'm wondering why Icinga 2 tries to
open this file as it should read the passive resutlts for file without
ending .ok:

$  ll /run/icinga2/checkresults/
total 8
-rwxrwx---. 1 apache icingacmd 350 Feb 21 11:38 c12zkw5
-rw-r--r--. 1 apache icingacmd   0 Feb 21 11:38 c12zkw5.ok
-rwxrwx---. 1 apache icingacmd 352 Feb 21 11:38 cCBaXda
-rw-r--r--. 1 apache icingacmd   0 Feb 21 11:38 cCBaXda.ok

Surprisingly it seems to work for results of hosts/services not
defined in Icinga 2 or at least the log entry is as expected:

[2017-02-21 11:01:30 +0100] warning/CheckResultReader: Ignoring
checkresult file for host 'somehost': Host does not exist.
Context:
        (0) Processing check result file
'/var/run/icinga2/checkresults/cECm8dh.ok'



Icinga 2 version: icinga2-2.6.2-1.el7.centos.x86_64
OS: Red Hat Enterprise Linux 7.3

The same setup (NSClient++ and NRDP) works fine with Icinga 1
(icinga-1.14.0-0.el7.centos.x86_64) - Icinga 1 accepts results from
checkresults directory and processes it.

Here are my Icinga 2 definition for this host, host template, service
template and the service itself:

object Host "test-client01" {
  import "windows-client"
}

template Host "windows-client" {
  import "generic-host"

  enable_active_checks = false
  enable_passive_checks = true

  vars.os = "Windows"
}

apply Service "Disk Space" {
  import "passive-service"
  assign where host.vars.os == "Windows"
}

template Service "passive-service" {
  enable_active_checks = true
  enable_passive_checks = true

  check_command = "dummy"
  vars.dummy_state = 3
  vars.dummy_text = "No Passive Check Result Received."

  max_check_attempts = 1
  retry_interval = 1m
  check_interval = 30d
}


Thanks a lot for your help,
René




_______________________________________________
icinga-users mailing list
icinga-users@lists.icinga.org
https://lists.icinga.org/mailman/listinfo/icinga-users

(0) libcompat.so.2.6.2: <unknown function> (+0x66ea5) [0x7f412f0baea5] (1) libcompat.so.2.6.2: <unknown function> (+0x674d2) [0x7f412f0bb4d2] (2) libcompat.so.2.6.2: <unknown function> (+0x5c3aa) [0x7f412f0b03aa] (4) libcompat.so.2.6.2: <unknown function> (+0x6a33e) [0x7f412f0be33e] (5) libbase.so.2.6.2: <unknown function> (+0x8be33) [0x7f414a331e33] (6) libbase.so.2.6.2: icinga::Timer::Call() (+0x34) [0x7f414a373034] (9) libpthread.so.0: <unknown function> (+0x7dc5) [0x7f4147af9dc5] (0) Processing check result file '/run/icinga2/checkresults/c2hQUsx.ok' (1) Processing check result files in '/var/run/icinga2/checkresults'

--
Regards
Tobias
_______________________________________________
icinga-users mailing list
icinga-users@lists.icinga.org
https://lists.icinga.org/mailman/listinfo/icinga-users

smime.p7s
Description: S/MIME Cryptographic Signature

_______________________________________________
icinga-users mailing list
icinga-users@lists.icinga.org
https://lists.icinga.org/mailman/listinfo/icinga-users