Adobe 38000827 Administration Guide - Page 29

Debugging & Logging, > Debugging Settings, for this change to take effect.

Page 29 highlights

Metric abbreviation AvgReq Time AvgDB Time Bytes In/Sec Bytes Out/Sec Metric name Description Average request time A running average of the time, in milliseconds, that ColdFusion spends to process a request (including queued time). Lower values, which you can achieve with efficient CFML, are better. Average database A running average of the time ColdFusion transaction time spends on database-related processing of ColdFusion requests. Bytes incoming per The number of bytes ColdFusion read in the last second second (not an average). Bytes outgoing per The number of bytes ColdFusion wrote in the last second second (not an average). Before you use the cfstat utility, ensure that you selected the Enable Performance Monitoring check box in the ColdFusion Administrator (on the Debugging & Logging > Debugging Settings page). If you select this check box, you must restart ColdFusion for this change to take effect. Your cfusionmx\bin directory contains the cfstat utility. From that directory, type cfstat and use the following available switches: Switch -n -s # -h -p Description/Comment Suppress column headers (useful for saving output to a file). Display output in a single line (delay display of the first line so cfstat can display meaningful values in the per-second counters). Where # is an integer, delay display output by # seconds. If you do not specify an integer, cfstat returns one line. Web server hostname (localhost is the default). Web server listening port number (80 is the default). Debugging & Logging section 21

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68

Debugging & Logging section
21
Before you use the cfstat utility, ensure that you selected the Enable Performance
Monitoring check box in the ColdFusion Administrator (on the
Debugging & Logging
> Debugging Settings
page). If you select this check box, you must restart ColdFusion
for this change to take effect.
Your cfusionmx\bin directory contains the cfstat utility. From that directory, type cfstat
and use the following available switches:
AvgReq Time
Average request
time
A running average of the time, in milliseconds,
that ColdFusion spends to process a request
(including queued time). Lower values, which you
can achieve with efficient CFML, are better.
AvgDB Time
Average database
transaction time
A running average of the time ColdFusion
spends on database-related processing of
ColdFusion requests.
Bytes In/Sec
Bytes incoming per
second
The number of bytes ColdFusion read in the last
second (not an average).
Bytes Out/Sec
Bytes outgoing per
second
The number of bytes ColdFusion wrote in the last
second (not an average).
Switch
Description/Comment
-n
Suppress column headers (useful for saving output to a file).
-s
Display output in a single line (delay display of the first line so cfstat can
display meaningful values in the per-second counters).
#
Where # is an integer, delay display output by # seconds. If you do not specify
an integer, cfstat returns one line.
-h
Web server hostname (localhost is the default).
-p
Web server listening port number (80 is the default).
Metric
abbreviation
Metric name
Description