diff --git a/doc/Changelog b/doc/Changelog index 47c3e25b5..49e44f414 100644 --- a/doc/Changelog +++ b/doc/Changelog @@ -6,6 +6,7 @@ - makedist crosscompile to windows uses builtin ldns not host ldns. - Max referral count from 30 to 130, because 128 one character domains is valid DNS. + - added documentation for the histogram printout to syslog. 11 June 2010: Wouter - When retry to parent the retrycount is not wiped, so failed diff --git a/doc/unbound.conf.5.in b/doc/unbound.conf.5.in index 40b4bad8d..f33da11af 100644 --- a/doc/unbound.conf.5.in +++ b/doc/unbound.conf.5.in @@ -92,7 +92,10 @@ The verbosity can also be increased from the commandline, see \fIunbound\fR(8). .TP .B statistics\-interval: \fI The number of seconds between printing statistics to the log for every thread. -Disable with value 0 or "". Default is disabled. +Disable with value 0 or "". Default is disabled. The histogram statistics +are only printed if replies were sent during the statistics interval, +requestlist statistics are printed for every interval (but can be 0). +This is because the median calculation requires data to be present. .TP .B statistics\-cumulative: \fI If enabled, statistics are cumulative since starting unbound, without clearing