I think it should be possible to get this to work since I am using the pull parser in rrdtool restore
cheers Tobias Oetiker t...@oetiker.ch 062 775 9902 > On 16.02.2014, at 03:21, Stanislav Sinyagin <ssinya...@yahoo.com> wrote: > > I don't think it does. Why isn't a usual file good enough? You can store it > in tmpfs if the i/o speed is the concern. But usually rrdtool is slower than > disk i/o anyway. > > What I typically do, is execute rrdtool dump from an SSH command, so that its > remote stdout is the ssh's local stdout, and save the XML to a local > temporary file. Next the local rrdtool restore would slurp that file. > > If you need the XML to tweak some RRD parameter, you can use RRD::Tweak Perl > module instead. > > From: Peter Stamfest <pe...@stamfest.at> > To: rrd-developers@lists.oetiker.ch > Sent: Friday, February 14, 2014 9:39 PM > Subject: [rrd-developers] Question: rrdtool pipe interface - restore support? > > Hi, > > Does the rrdtool pipe interface somehow support an in-stream xml restore > command? > > "dump" is (mostly) working as expected, although one has to look for > the "OK" response line to find out where the xml ends, but this is not a > problem. "restore" however has the problem that it does not take input > over the pipe interface. Using "-" as XML input seems to *partly* work, > but fails with a parser error. Using /dev/stdin works when using the > pipe interface on the command line, but can't work when using the pipe > over a TCP connection.... > > Any ideas? > > I admit that I am using a rather old version: 1.4.7... > > peter > > _______________________________________________ > rrd-developers mailing list > rrd-developers@lists.oetiker.ch > https://lists.oetiker.ch/cgi-bin/listinfo/rrd-developers > > > _______________________________________________ > rrd-developers mailing list > rrd-developers@lists.oetiker.ch > https://lists.oetiker.ch/cgi-bin/listinfo/rrd-developers
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