watcher updates in raindrops.git

watcher updates in raindrops.git

[Eric Wong]

Hi all, I've added some new statistics to the Watcher service.
The following diff should document the new headers:

diff --git a/lib/raindrops/watcher.rb b/lib/raindrops/watcher.rb
index 19756a7..7683ed4 100644
--- a/lib/raindrops/watcher.rb
+++ b/lib/raindrops/watcher.rb
@@ -89,6 +89,9 @@ require "aggregate"
 # - X-Std-Dev - standard deviation of connection count
 # - X-Outliers-Low - number of low outliers (hopefully many for queued)
 # - X-Outliers-High - number of high outliers (hopefully zero for queued)
+# - X-Current - current number of connections
+# - X-First-Peak-At - date of when X-Max was first reached
+# - X-Last-Peak-At - date of when X-Max was last reached
 #
 # = Demo Server
 #
---

I've deployed the relevant changes to
http://raindrops-demo.bogomips.org/
(commit 360b8569cbb2b795019db278463245cce4270d09)

raindrops.git is available from: git://bogomips.org/raindrops.git

-- 
Eric Wong

Re: watcher updates in raindrops.git

[Eric Wong]

Eric Wong <normalperson@yhbt.net> wrote:
> Hi all, I've added some new statistics to the Watcher service.
> The following diff should document the new headers:

<snip>

> +# - X-Current - current number of connections
> +# - X-First-Peak-At - date of when X-Max was first reached
> +# - X-Last-Peak-At - date of when X-Max was last reached

Of course any comments on this feature (including possibly better header
names) would be greatly appreciated.

I hope to push out a release with this feature early next week.  I'm out
of ideas for this project, if anybody can think of functionality they'd
like, please let us know.