Month: November 2005

GrabPERF: A little enhancement

One thing that I have been frustrated with in cURL is the lack of OS level network error reporting.
Guess what? I should read the docs. It’s been in the code for a few revisions now.
The problem: It appears to behave erratically. I have it working successfully on one measurement machine (local network agent), but when I blindly rolled it out to the remote Gomez Agent, all the measurements melted down and started throwing this mysterious Error Code 43.
The difference is that the local machine is running linux 2.4.20-31.9 (most likely Redhat 9) and the Gomez Agent is running 2.4.22-26mdk (Mandrake 9? 10?).
I tried to test the code on one of my linux 2.6 (Fedora Core 3) servers running cURL 7.12.3, which should have this code in place, but it returns nothing when the connection fails due to a reset or timeout.
I now understand the need for network homgeneity. ARRRGH!
I just don’t get why the cURL RPMs for Fedora on the cURL site throw module dependency errors; and I am not getting involved in an RPM upgrade “falling dominoes” party at 01:00 EST.
I hope the Connection Timeout errors help some of you folks out who where just getting gaps when weird network errors were occurring.

Technorati: Tag Search Update — WOW!

A while back, I posted a note that the Tag search app at Technorati was behaving in a manner that did not match the performance of the rest of their products. [here]
The Technorati team followed up with me today and asked if I had seen any improvement.


CLICK IMAGE

Ummm…yeah. Just a little.
Again…wow.


UPDATE: And Technorati just told me that they started using HTTP Compression.


CLICK IMAGE

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Going to DC

I will be in DC/Baltimore on Thursday and Friday on business. No time for a meetup, but if anything weird happens with GrabPERF or the server, I will get to it as soon as I can.

Canada’s Shame: Water, Water Everywhere, Except for the First Peoples

Keeping tabs on the news from home, it appears that our nation has condemned many communities of the First Peoples to communities with water not fit for any living thing. [here and here]
Canada is consistently rated one of the best countries in the world to live in. But how can this tragedy be allowed to continue? How can a developed nation, holding huge reserves of the world’s water supply, poison it’s own First Peoples with the basis of life?
Canada likes to see itself as morally superior to the United States. But allowing the systemic racism embedded in the culture of leadership to doom a generation of the most valuable (and undervalued) people in our country to disease and poverty is a shame that needs to be exposed.
The cover needs to be taken off this pot; and like Katrina, the boiling mess underneath will show the true face of the nation.


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