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Outdated or invalid licence key
If
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you
...
are
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using
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a
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invalid
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or
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an
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outdated
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licence
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key,
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you
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will
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have
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ERRORS
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on
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the
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Licence
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key
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part.
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You
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will
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also
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have
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a
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At
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Risk
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level
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near
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the
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end
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of
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the
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key
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validity
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date.
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localhost address on the daemon configuration
The installation is installing the default daemons with the localhost address. If you are setuping for a distributed setup, you MUST set the IP/FQDN address instead.
The mongodb database is stopped
If you see such errors messages:
| Code Block |
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ERROR: [Synchronizer] cannot connect to mongodb server: mongodb://localhost/?safe=false (could not connect to localhost:27017: [Errno 111] Connection refused)
ERROR: [webui::mongodb module /etc/shinken/modules/mongodb.cfg:5] cannot connect to mongodb server: mongodb://localhost/?safe=true (could not connect to localhost:27017: [Errno 111] Connection refused) |
It means that the mongodb database is stopped. You an try to restart it with the command:
| Code Block | ||
|---|---|---|
| ||
/etc/init.d/mongodb start |
And if it stil fail, you can look at the mongodb database logs available in /var/log/mongodb/mongod.log
The Graphite servers are not available
If you see such errors:
| Code Block |
|---|
ERROR: [webui::graphite backend] cannot request graphite server at 127.0.0.1 (<urlopen error [Errno 111] Connection refused>) |
It means that the Graphite services are stopped.
You can try to restart them:
| Code Block | ||
|---|---|---|
| ||
/etc/init.d/httpd start
/etc/init.d/carbon-carche start |
One of your Shinken daemon is stopped:
If you see such an error:
| Code Block |
|---|
ERROR: [/etc/shinken/synchronizers/synchronizer-master.cfg:13] cannot contact daemon (<urlopen error [Errno 111] Connection refused>) |
It means that one of your Shinken daemons is stopped. You can try to restart it on its server:
| Code Block |
|---|
/etc/init.d/shinken start |
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Backup and restore
shinken-restore
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