Oooooooh!
I haven't played with this yet (I'm examining the diff right now) ...
but I really hope a host-only cluster view is in there.
In other words:
<CLUSTER NAME="Roscoe's Chicken and Waffles">
<HOST NAME="fryer01" REPORTED="sometime recently" IP="127.0.0.1">
<HOST NAME="fryer02" REPORTED="sometime recently" IP="127.0.0.2">
<HOST NAME="fryer03" REPORTED="an hour ago" IP="127.0.0.3">
</CLUSTER>
The summary code looks like it summarizes all numeric metrics for the
cluster but doesn't display the individual hosts...
I can tell you something like the above would dramatically speed up the
web front end's response time in my situation - don't know about others. :)
I may be too busy to actually run this right now, but I'm not too busy
to be grateful. Thanks Fed! :)
Federico Sacerdoti wrote:
I have just committed some work I have been doing recently on gmetad.
The version currently in cvs supports interactive requests on port
8652. I plan to adapt the webfrontend to take advantage of this new
mode for much higher performance soon.
As an example of the interactive capabilities, if you have the
clusters "Onyx" and "Heron", these queries are possible:
$ telnet localhost 8652
Trying 127.0.0.1...
Connected to localhost
Escape character is '^]'.
/Onyx
[will return only the Onyx cluster portion of the XML tree]
$ telnet localhost 8652
/Onyx?filter=summary
[will return a summary of the Onyx cluster]
$ telnet localhost 8652
/Heron
[will return only the Heron cluster subtree]
$ telnet localhost 8652
/
[will return the full tree]
$ telnet localhost 8652
/?filter=summary
...etc...
I have included a backwards compatibility flag in the config file to
bring gmetad's behavior back to version 2.5.0 - no grids. Also, the
polling interval bug in conf.c is fixed.
Enjoy,
Federico
Rocks Cluster Group, SDSC, San Diego, CA
-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Ganglia-developers mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ganglia-developers
