diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/coredns-erratic.7 | 6 | ||||
| -rw-r--r-- | man/coredns-trace.7 | 15 |
2 files changed, 18 insertions, 3 deletions
diff --git a/man/coredns-erratic.7 b/man/coredns-erratic.7 index e84b8adb7..1ae118bc3 100644 --- a/man/coredns-erratic.7 +++ b/man/coredns-erratic.7 @@ -7,7 +7,7 @@ \fIerratic\fR \- a plugin useful for testing client behavior\. . .SH "DESCRIPTION" -\fIerratic\fR returns a static response to all queries, but the responses can be delayed, dropped or truncated\. The \fIerratic\fR plugin will respond to every A or AAAA query\. For any other type it will return a SERVFAIL response\. The reply for A will return 192\.0\.2\.53 (see RFC 5737), for AAAA it returns 2001:DB8::53 (see RFC 3849)\. +\fIerratic\fR returns a static response to all queries, but the responses can be delayed, dropped or truncated\. The \fIerratic\fR plugin will respond to every A or AAAA query\. For any other type it will return a SERVFAIL response\. The reply for A will return 192\.0\.2\.53 (see RFC 5737 \fIhttps://tools\.ietf\.org/html/rfc5737\fR, for AAAA it returns 2001:DB8::53 (see RFC 3849 \fIhttps://tools\.ietf\.org/html/rfc3849\fR)\. . .P \fIerratic\fR can also be used in conjunction with the \fIautopath\fR plugin\. This is mostly to aid in testing\. @@ -117,4 +117,6 @@ Drop every second query\. .fi . .IP "" 0 - +. +.SH "ALSO SEE" +RFC 3849 \fIhttps://tools\.ietf\.org/html/rfc3849\fR and RFC 5737 \fIhttps://tools\.ietf\.org/html/rfc5737\fR\. diff --git a/man/coredns-trace.7 b/man/coredns-trace.7 index 2ba4be743..fd7163717 100644 --- a/man/coredns-trace.7 +++ b/man/coredns-trace.7 @@ -23,7 +23,7 @@ trace [ENDPOINT\-TYPE] [ENDPOINT] .IP "" 0 . .IP "\(bu" 4 -\fBENDPOINT\-TYPE\fR is the type of tracing destination\. Currently only \fBzipkin\fR is supported and that is what it defaults to\. +\fBENDPOINT\-TYPE\fR is the type of tracing destination\. Currently only \fBzipkin\fR and \fBdatadog\fR are supported\. Defaults to \fBzipkin\fR\. . .IP "\(bu" 4 \fBENDPOINT\fR is the tracing destination, and defaults to \fBlocalhost:9411\fR\. For Zipkin, if ENDPOINT does not begin with \fBhttp\fR, then it will be transformed to \fBhttp://ENDPOINT/api/v1/spans\fR\. @@ -116,6 +116,19 @@ trace http://tracinghost:9411/zipkin/api/v1/spans .IP "" 0 . .P +Using DataDog: +. +.IP "" 4 +. +.nf + +trace datadog localhost:8125 +. +.fi +. +.IP "" 0 +. +.P Trace one query every 10000 queries, rename the service, and enable same span: . .IP "" 4 |