diff --git a/doc/rrdxport.1 b/doc/rrdxport.1
index 92d4869881d20cfe26ab5e4a039a4b946faa565d..335e97542425f5111df0bc1e6a57dfc226d44abe 100644 (file)
--- a/doc/rrdxport.1
+++ b/doc/rrdxport.1
-.\" Automatically generated by Pod::Man 2.1801 (Pod::Simple 3.05)
+.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.16)
.\"
.\" Standard preamble:
.\" ========================================================================
.\" ========================================================================
.\"
.IX Title "RRDXPORT 1"
-.TH RRDXPORT 1 "2008-03-15" "1.3.8" "rrdtool"
+.TH RRDXPORT 1 "2013-05-23" "1.4.8" "rrdtool"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
[\fB\-e\fR|\fB\-\-end\fR\ \fIseconds\fR]
[\fB\-m\fR|\fB\-\-maxrows\fR\ \fIrows\fR]
[\fB\-\-step\fR\ \fIvalue\fR]
+[\fB\-\-json\fR]
+[\fB\-\-daemon\fR\ \fIaddress\fR]
[\fB\s-1DEF:\s0\fR\fIvname\fR\fB=\fR\fIrrd\fR\fB:\fR\fIds-name\fR\fB:\fR\fI\s-1CF\s0\fR]
[\fB\s-1CDEF:\s0\fR\fIvname\fR\fB=\fR\fIrpn-expression\fR]
[\fB\s-1XPORT\s0\fR\fB:\fR\fIvname\fR[\fB:\fR\fIlegend\fR]]
.IP "\fB\-\-step\fR \fIvalue\fR (default automatic)" 4
.IX Item "--step value (default automatic)"
See rrdgraph documentation.
+.IP "\fB\-\-daemon\fR \fIaddress\fR" 4
+.IX Item "--daemon address"
+Address of the rrdcached daemon. If specified, a \f(CW\*(C`flush\*(C'\fR command is sent
+to the server before reading the \s-1RRD\s0 files. This allows \fBrrdtool\fR to return
+fresh data even if the daemon is configured to cache values for a long time.
+For a list of accepted formats, see the \fB\-l\fR option in the rrdcached manual.
+.Sp
+.Vb 1
+\& rrdtool xport \-\-daemon unix:/var/run/rrdcached.sock ...
+.Ve
+.IP "\fB\-\-json\fR" 4
+.IX Item "--json"
+produce json formated output (instead of xml)
.IP "\fB\-\-enumds\fR" 4
.IX Item "--enumds"
The generated xml should contain the data values in enumerated tags.
\& XPORT:out2:"if2 out bytes" \e
\& XPORT:sum:"output sum"
.Ve
+.SH "ENVIRONMENT VARIABLES"
+.IX Header "ENVIRONMENT VARIABLES"
+The following environment variables may be used to change the behavior of
+\&\f(CW\*(C`rrdtool\ xport\*(C'\fR:
+.IP "\fB\s-1RRDCACHED_ADDRESS\s0\fR" 4
+.IX Item "RRDCACHED_ADDRESS"
+If this environment variable is set it will have the same effect as specifying
+the \f(CW\*(C`\-\-daemon\*(C'\fR option on the command line. If both are present, the command
+line argument takes precedence.
.SH "AUTHOR"
.IX Header "AUTHOR"
Tobias Oetiker <tobi@oetiker.ch>