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devel/ tree 80col updates; and other minor edits

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Signed-off-by: Mike Brown <brownwm@us.ibm.com>
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Mike Brown
2016-05-04 14:52:32 -05:00
parent ff339c77cf
commit 0054ddcad1
6 changed files with 542 additions and 223 deletions
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14
docs/devel/logging.md
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@@ -31,13 +31,17 @@ Documentation for other releases can be found at
<!-- END STRIP_FOR_RELEASE -->
<!-- END MUNGE: UNVERSIONED_WARNING -->
Logging Conventions
===================
The following conventions for the glog levels to use. [glog](http://godoc.org/github.com/golang/glog) is globally preferred to [log](http://golang.org/pkg/log/) for better runtime control.
## Logging Conventions
The following conventions for the glog levels to use.
[glog](http://godoc.org/github.com/golang/glog) is globally preferred to
[log](http://golang.org/pkg/log/) for better runtime control.
* glog.Errorf() - Always an error
* glog.Warningf() - Something unexpected, but probably not an error
* glog.Infof() has multiple levels:
* glog.V(0) - Generally useful for this to ALWAYS be visible to an operator
* Programmer errors
@@ -56,7 +60,9 @@ The following conventions for the glog levels to use. [glog](http://godoc.org/g
* glog.V(4) - Debug level verbosity (for now)
* Logging in particularly thorny parts of code where you may want to come back later and check it
As per the comments, the practical default level is V(2). Developers and QE environments may wish to run at V(3) or V(4). If you wish to change the log level, you can pass in `-v=X` where X is the desired maximum level to log.
As per the comments, the practical default level is V(2). Developers and QE
environments may wish to run at V(3) or V(4). If you wish to change the log
level, you can pass in `-v=X` where X is the desired maximum level to log.
<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->