# Subtree for monitoring collection times for collect-subtree runs. The
# syntax for the targets file is: 'target <name-of-subtree>'.
#
# Originally written by Ethan Toretta <ethantor@corp.webtv.net>. Currently
# being maintained by Adam Meltzer <ameltzer@microsoft.com>.
#
# To utilize this tree, uncomment the line '# $subtreeTimes = 1' in the
# collect-subtrees script - this is turned off by default since it leaves
# extra cruft which is unnecessary if you don't use this.
#

Target      --default--
    target-type         = "subtree-times"
    directory-desc      = "Just how long is the collector taking?"
    disable-short-desc  = true
    long-desc           = "%auto-target-name% collector information"
    bindir              = /usr/share/cricket/util

datasource  --default--
    rrd-ds-type     =   GAUGE
    rrd-heartbeat   =   1800
    rrd-min         =   0
    rrd-max         =   4294967295

graph       --default--
    draw-as     =   LINE1

targetType  subtree-times
    ds          =   "secondsPerRun, targetsPerRun, targetsPerSecond"
    view        =   "# of targets:  targetsPerRun,
                    Subtree times:  secondsPerRun,
                    Throughput:     targetsPerSecond"

datasource  secondsPerRun
    ds-source   =   "exec:0:%bindir%/get-collector-stats %auto-target-name%"
    desc        =   "Seconds elapsed per run"

graph       secondsPerRun
    y-axis      =   "Seconds"
    units       =   "s"
    legend      =   "Seconds per run"

datasource  targetsPerRun
    ds-source   =   "exec:1:%bindir%/get-collector-stats %auto-target-name%"
    desc        =   "The number of targets collected"

graph       targetsPerRun
    y-axis      =   "Targets"
    units       =   "targets"
    legend      =   "targets per run"
    # the line tends to be hard to see, so:
    draw-as     =   LINE2

datasource  targetsPerSecond
    ds-source   =   "exec:2:%bindir%/get-collector-stats %auto-target-name%"
    desc        =   "Targets processed per second"

graph       targetsPerSecond
    y-axis      =   "targets/sec"
    units       =   "t/s"
    legend      =   "Targets per second"
