[rrd-developers] RRDTOOL 1.4.4 fetch with RRDCACHED_ADDRESS
swami
swami at infineta.com
Fri Nov 19 02:13:07 CET 2010
Hi,
Am trying to get my rrdtool work with RRDCACHED and am facing fetch issue where looks like its not able to locate the file with the relative path.
Here is what i do, in steps
1) /usr/local/third-party/rrd/bin/rrdcached -l 127.0.0.1 -w 600 -b /var/stats/rrd_data
2) set RRDCACHED_ADDRESS
export RRDCACHED_ADDRESS=127.0.0.1
2) create rrd
/usr/local/third-party/rrd/bin/rrdtool create /var/stats/rrd_data/remote_peer_data/rp4.rrd -s 3\
DS:AccelTrafficBytesIn:COUNTER:60:0:U\
RRA:AVERAGE:0.5:1:1200\
RRA:MAX:0.5:1:1200\
RRA:LAST:0.5:1:1200\
3) update some values
/usr/local/third-party/rrd/bin/rrdtool update remote_peer_data/rp4.rrd N:10
/usr/local/third-party/rrd/bin/rrdtool update remote_peer_data/rp4.rrd N:10
/usr/local/third-party/rrd/bin/rrdtool update remote_peer_data/rp4.rrd N:10
4) telnet localhost 42217
PENDING rp4.rrd
3 updates pending
1290128668:10
1290128672:10
1290128673:10
4) fetch now
/usr/local/third-party/rrd/bin/rrdtool fetch remote_peer_data/rp4.rrd AVERAGE
ERROR: opening 'remote_peer_data/rp4.rrd': No such file or directory
/usr/local/third-party/rrd/bin/rrdtool fetch rp4.rrd AVERAGE
ERROR: opening 'rp4.rrd': No such file or directory
/usr/local/third-party/rrd/bin/rrdtool fetch rrd_data/remote_peer_data/rp4.rrd AVERAGE
ERROR: rrdcached: No such file: /var/stats/rrd_data/rrd_data/remote_peer_data/rp4.rrd.
Is there an issue with the fetch or am i missing something.
Regards
swami
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