You may need to add a Server line to the network plugin: # server <Plugin "network"> Server "192.168.122.40" Listen "192.168.122.40" </Plugin>
Other things to check since I am not familiar with your setup: If you run netstat, is the carbon port listening on 0.0.0.0:2003? (from a remote machine, `telnet x.x.x.x 2003`) Do you have iptables running? Check either /var/log/messages or /var/log/audit/audit.log for avc selinux denials. > From: [email protected] > To: [email protected] > Date: Sun, 19 Oct 2014 12:26:58 +0800 > Subject: [collectd] collectd[3112]: write_graphite plugin: Connecting to > localhost:2003 via tcp failed > > Hi there, > > I am running collectd on centos 7. collectd and collectd-rrdtool are > installed from the EPEL repo. I keep getting this error: > > Oct 19 12:02:12 boss collectd[3112]: write_graphite plugin: > Connecting to localhost:2003 via tcp failed. The last error was: Permission > denied > > Here is the conf I added to /etc/collectd.d/server.conf and no other > changes are made: > > LoadPlugin "network" > LoadPlugin "write_graphite" > > # server > <Plugin "network"> > Listen "192.168.122.40" > </Plugin> > > <Plugin write_graphite> > <Node "example"> > Host "localhost" > Port "2003" > Protocol "tcp" > LogSendErrors true > Prefix "collectd" > Postfix "collectd" > StoreRates true > AlwaysAppendDS false > EscapeCharacter "_" > </Node> > </Plugin> > > Both collectd and carbon-cache are run on the same machine (KVM). > > I can verify carbon-cache is listening on port 2003/tcp and it is > working. I tested its working by using the example-client.py from carbon > git repo from another machine as evidenced by the carbon's listener.log: > > 19/10/2014 10:59:59 :: MetricLineReceiver connection with > 127.0.0.1:57222 established > 19/10/2014 11:00:00 :: MetricLineReceiver connection with > 127.0.0.1:57222 closed cleanly > > Could someone help me resolve this issue? Thanks. > > Leo > > _______________________________________________ > collectd mailing list > [email protected] > http://mailman.verplant.org/listinfo/collectd
_______________________________________________ collectd mailing list [email protected] http://mailman.verplant.org/listinfo/collectd
