[hobbit] Xymon crash after adding too many hosts?

e-mail j.sansford j.sansford at ntlworld.com
Fri May 28 22:02:36 CEST 2010


Sure, they are in 3 different configuration files which are included in the
main bb-hosts file. Also note that they are currently commented out due to
it causing the issue!:


h1.conf:
#subpage memcached Memcached
#10.6.73.1 h1-mem01     # NET:H1 ping ssh
#10.6.73.2 h1-mem02     # NET:H1 ping ssh
#10.6.73.3 h1-mem03     # NET:H1 ping ssh
#10.6.73.4 h1-mem04     # NET:H1 ping ssh

h2.conf:
#subpage memcached Memcached
#10.7.73.1 h2-mem01      # NET:H2 ping ssh
#10.7.73.2 h2-mem02      # NET:H2 ping ssh
#10.7.73.3 h2-mem03      # NET:H2 ping ssh
#10.7.73.4 h2-mem04      # NET:H2 ping ssh

h3.conf:
#subpage memcached Memcached
#10.8.73.1 h2-mem01      # NET:H3 ping ssh
#10.8.73.2 h2-mem02      # NET:H3 ping ssh
#10.8.73.3 h2-mem03      # NET:H3 ping ssh
#10.8.73.4 h2-mem04      # NET:H3 ping ssh


(I thought there were 15 new hosts, but it looks like there are only 12). I
can't see any syntax issues here?

On 28 May 2010 20:27, Olivier Beau <obeau79 at gmail.com> wrote:

> Hi,
>
> Could you give us those 15 hosts definitions ?
> (i suspect there might be a syntax error..)
>
> try adding them one by one
>
>
> Olivier.
>
> e-mail j.sansford a écrit :
>
>  Hi there,
>>
>> We run Xymon 4.2.3, using both the proxy and the server in a multisite
>> configuration. We recently added 15 new hosts to our configuration, and
>> since doing so the server application appears to keep crashing. Running "ps
>> -ef | grep hobbitlaunch" shows that this process no longer exists. Looking
>> in the log files, it appears "rrd status" kept terminating with status 1.
>> Since removing these hosts from the configuration, the server has managed to
>> start up again.
>>
>> I don't believe there is anything strange in the definition of these hosts
>> - so have we reached a memory limit or otherwise in the application, and if
>> so is there a fix for this? Such as increasing a variable somewhere?
>>
>>
>> Here's the output of bbtest if it helps:
>>
>> bbtest-net version 4.2.3
>> SSL library : OpenSSL 0.9.8k 25 Mar 2009
>> LDAP library: OpenLDAP 20416
>>
>> Statistics:
>>  Hosts total           :      159
>>
>>  Hosts with no tests   :        4
>>  Total test count      :      332
>>  Status messages       :      333
>>  Alert status msgs     :        0
>>  Transmissions         :        4
>>
>> DNS statistics:
>>  # hostnames resolved  :      189
>>
>>  # succesful           :      154
>>  # failed              :        1
>>  # calls to dnsresolve :      332
>>
>> TCP test statistics:
>>  # TCP tests total     :      174
>>  # HTTP tests          :       34
>>  # Simple TCP tests    :      140
>>
>>  # Connection attempts :      174
>>  # bytes written       :     6828
>>  # bytes read          :   585619
>>
>>
>> TIME SPENT
>> Event                                            Starttime
>>  Duration
>> bbtest-net startup                            97953.286121
>> -
>>
>> Service definitions loaded                    97953.288188
>>  0.002067 Tests loaded                                  97953.299493
>>  0.011304 DNS lookups completed                         97953.328789
>>  0.029296
>> Test engine setup completed                   97953.344493
>>  0.015703 TCP tests completed                           97965.450124
>> 12.105631 PING test completed (155 hosts)               97965.451495
>>  0.001370
>> PING test results sent                        97965.454795
>>  0.003299 Test result collection completed              97965.454907
>>  0.000112 LDAP test engine setup completed              97965.454908
>>  0.000000
>> LDAP tests executed                           97965.454909
>>  0.000000 LDAP tests result collection completed        97965.454909
>>  0.000000 DNS tests executed                            97965.458490
>>  0.003580
>> NTP tests executed                            97965.572899
>>  0.114409 Test results transmitted                      97965.577715
>>  0.004815 bbtest-net completed                          97965.581260
>>  0.003545
>>
>>
>> Thanks!
>> TIME TOTAL
>> 12.295138
>>
>
>
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