CentOS 7.7, OpenNMS 20.1, startup failing

Paul Pathiakis via opennms-install <[email protected]> Tue, 26 Sep 2017 13:30:58 +0000 (UTC)
Newsgroups gmane.network.opennms.install
Message-ID <[email protected]>
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Hi all!
Been awhile, but I've been asked to get an SNMP-based agentless monitoring =
tool in place..... :-)
I=E2=80=99m running this in a VB on Windows 7 64 bit.=C2=A0 It=E2=80=99s a =
CentOS 7.7 image.=C2=A0 I=E2=80=99ve installed everything I need, yet, it=
=E2=80=99sfailing to start.


[root@localhost ~]# systemctl status opennms=E2=97=8F opennms.service - Ope=
nNMS server=C2=A0 =C2=A0Loaded: loaded (/usr/lib/systemd/system/opennms.ser=
vice; enabled; vendor preset: disabled)=C2=A0 =C2=A0Active: failed (Result:=
 exit-code) since Tue 2017-09-26 09:22:40 EDT; 6min ago=C2=A0 Process: 1236=
 ExecStart=3D/opt/opennms/bin/opennms -Q start (code=3Dexited, status=3D1/F=
AILURE)
Sep 26 09:22:40 localhost.localdomain opennms[1236]: at java.lang.ClassLoad=
er.loadClass(ClassLoader.java:424)Sep 26 09:22:40 localhost.localdomain ope=
nnms[1236]: at java.net.FactoryURLClassLoader.loadClass(URLClassLoader.java=
:814)Sep 26 09:22:40 localhost.localdomain opennms[1236]: at java.lang.Clas=
sLoader.loadClass(ClassLoader.java:357)Sep 26 09:22:40 localhost.localdomai=
n opennms[1236]: ... 8 moreSep 26 09:22:40 localhost.localdomain systemd[1]=
: opennms.service: control process exited, code=3Dexited status=3D1Sep 26 0=
9:22:40 localhost.localdomain opennms[1236]: Unknown value return from doSt=
atus: 1Sep 26 09:22:40 localhost.localdomain opennms[1236]: [FAILED]Sep 26 =
09:22:40 localhost.localdomain systemd[1]: Failed to start OpenNMS server.S=
ep 26 09:22:40 localhost.localdomain systemd[1]: Unit opennms.service enter=
ed failed state.Sep 26 09:22:40 localhost.localdomain systemd[1]: opennms.s=
ervice failed.
So... please clue me in on what more information is necessary to help troub=
leshoot this.
Thanks all!!!
P.
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<html><head></head><body><div style=3D"color:#000; background-color:#fff; f=
ont-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font=
-size:13px"><div id=3D"yui_3_16_0_ym19_1_1506431224642_2619">Hi all!</div><=
div id=3D"yui_3_16_0_ym19_1_1506431224642_2619"><br></div><div id=3D"yui_3_=
16_0_ym19_1_1506431224642_2619">Been awhile, but I've been asked to get an =
SNMP-based agentless monitoring tool in place..... :-)</div><div id=3D"yui_=
3_16_0_ym19_1_1506431224642_2619"><br></div><div dir=3D"ltr" id=3D"yui_3_16=
_0_ym19_1_1506431224642_2778">I=E2=80=99m running this in a VB on Windows 7=
 64 bit.&nbsp; It=E2=80=99s a CentOS 7.7 image.&nbsp; I=E2=80=99ve installe=
d everything I need, yet, it=E2=80=99s
failing to start.<o:p id=3D"yui_3_16_0_ym19_1_1506431224642_2779"></o:p></d=
iv><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_2778"><br></div><=
div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7502">[root@localhost=
 ~]# systemctl status opennms</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1=
_1506431224642_7503">=E2=97=8F opennms.service - OpenNMS server</div><div d=
ir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7504">&nbsp; &nbsp;Loaded:=
 loaded (/usr/lib/systemd/system/opennms.service; enabled; vendor preset: d=
isabled)</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7505">=
&nbsp; &nbsp;Active: failed (Result: exit-code) since Tue 2017-09-26 09:22:=
40 EDT; 6min ago</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_150643122464=
2_7506">&nbsp; Process: 1236 ExecStart=3D/opt/opennms/bin/opennms -Q start =
(code=3Dexited, status=3D1/FAILURE)</div><div dir=3D"ltr" id=3D"yui_3_16_0_=
ym19_1_1506431224642_7507"><br id=3D"yui_3_16_0_ym19_1_1506431224642_7508">=
</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7509">Sep 26 0=
9:22:40 localhost.localdomain opennms[1236]: at java.lang.ClassLoader.loadC=
lass(ClassLoader.java:424)</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_15=
06431224642_7510">Sep 26 09:22:40 localhost.localdomain opennms[1236]: at j=
ava.net.FactoryURLClassLoader.loadClass(URLClassLoader.java:814)</div><div =
dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7511">Sep 26 09:22:40 loc=
alhost.localdomain opennms[1236]: at java.lang.ClassLoader.loadClass(ClassL=
oader.java:357)</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642=
_7512">Sep 26 09:22:40 localhost.localdomain opennms[1236]: ... 8 more</div=
><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7513">Sep 26 09:22:=
40 localhost.localdomain systemd[1]: opennms.service: control process exite=
d, code=3Dexited status=3D1</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1=
506431224642_7514">Sep 26 09:22:40 localhost.localdomain opennms[1236]: Unk=
nown value return from doStatus: 1</div><div dir=3D"ltr" id=3D"yui_3_16_0_y=
m19_1_1506431224642_7515">Sep 26 09:22:40 localhost.localdomain opennms[123=
6]: [FAILED]</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_75=
16">Sep 26 09:22:40 localhost.localdomain systemd[1]: Failed to start OpenN=
MS server.</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7517=
">Sep 26 09:22:40 localhost.localdomain systemd[1]: Unit opennms.service en=
tered failed state.</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_150643122=
4642_7518">Sep 26 09:22:40 localhost.localdomain systemd[1]: opennms.servic=
e failed.</div><div dir=3D"ltr" id=3D"yui_3_16_0_ym19_1_1506431224642_7519"=
><br id=3D"yui_3_16_0_ym19_1_1506431224642_7520"></div><div dir=3D"ltr" id=
=3D"yui_3_16_0_ym19_1_1506431224642_7519">So... please clue me in on what m=
ore information is necessary to help troubleshoot this.</div><div dir=3D"lt=
r" id=3D"yui_3_16_0_ym19_1_1506431224642_7519"><br></div><div dir=3D"ltr" i=
d=3D"yui_3_16_0_ym19_1_1506431224642_7519">Thanks all!!!</div><div dir=3D"l=
tr" id=3D"yui_3_16_0_ym19_1_1506431224642_7519"><br></div><div dir=3D"ltr" =
id=3D"yui_3_16_0_ym19_1_1506431224642_7519">P.</div></div></body></html>
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