Recent blog entries for Rich

ApacheCon NA 2014 Keynotes

This year at ApacheCon, I had the unenviable task of selecting the keynotes. This is always difficult, because you want to pick people who are inspirational, exciting speakers, but people who haven't already been heard by everyone at the event. You also need to give some of your sponsors the stage for a bit, and hope that they don't take the opportunity to bore the audience with a sales pitch.

I got lucky.

(By the way, videos of all of these talks will be on the Apache YouTube channel very soon -

We had a great lineup, covering a wide range of topics.

Day One:


We started with Hillary Mason, talking about Big Data. Unlike a lot of droney Big Data talks, she defined Big Data in terms of using huge quantities of data to solve actual human problems, and gave a historical view of Big Data going back to the first US Census. Good stuff.


Next, Samisa Abeysinghe talked about Apache Stratos, and the services and products that WSO2 is building on top of them. Although he had the opportunity to do nothing more than promote his (admittedly awesome) company, Samisa talked more about the Stratos project and the great things that it's doing in the Platform As A Service space. We love WSO2.


And to round out the first day of keynotes, James Watters from Pivotal talked about the CloudFoundry foundation that he's set up, and why he chose to do that rather than going with an existing foundation. Among other things. I had talked some with James prior to the conference about his talk, and he came through with a really great talk.

Day Two:


Day Two started with something a little different. Upayavira talked about the tool that geeks seldom mention - their minds - and how to take care of it. He talked about mindfullness - the art of being where you are when you are, and noticing what is going on around you. He then led us through several minutes of quiet contemplation and focusing of our minds. While some people thought this was a little weird, most people I talked with appreciated this calm centering way to start the morning.


Mark Hinkle, from Citrix, talked about community and code, and made a specific call to the foundation to revise its sponsorship rules to permit companies like Citrix to give us more money in a per-project targeted fashion.


And Jim Zemlin rounded out the day two keynotes by talking about what he does at the Linux Foundation, and how different foundations fill different niches in the Open Source software ecosystem. This is a talk I personally asked him to do, so I was very pleased with how it turned out. Different foundations do things differently, and I wanted him to talk some about why, and why some projects may fit better in one or another.

At the end of day three, we had two closing keynotes. We've done closing keynotes before with mixed results - a lot of people leave before. But we figured that with more content on the days after that, people would stay around. So it was disappointing to see how empty the rooms were. But the talks were great.


Allison Randal, a self-proclaimed Unix Graybeard (no, really!) talked about the cloud, and how it's just the latest incarnation of a steady series of small innovations over the last 50 years or so, and what we can look for in the coming decade. She spoke glowingly about Apache and its leadership role in that space.


Then Jason Hibbets finished up by talking about his work in Open Source Cities, and how Open Source methodologies can work in real-world collaboration to make your home town so much better. I'd heard this presentation before, but it was still great to hear the things that he's been doing in his town, and how they can be done in other places using the same model.

So, check the Apache YouTube channel in a week or so - - and make some time to watch these presentations. I was especially pleased with Hillary and Upayavira's talks, and recommend you watch those if you are short on time and want to pick just a few.

Syndicated 2014-04-17 16:05:50 from Notes In The Margin

ApacheCon North America 2014

Last week I had the honor of chairing ApacheCon North America 2014 in Denver Colorado. I could hardly be any prouder of what we were able to do on such an incredibly short timeline. Most of the credit goes to Angela Brown and her amazing team at the Linux Foundation who handled the logistics of the event.

My report to the Apache Software Foundation board follows:

ApacheCon North America 2014 was held April 7-9 in Denver, Colorado, USA. Despite the very late start, we had higher attendance than last year, and almost everyone that I have spoken with has declared it an enormous success. Attendees, speakers and sponsors have all expressed approval of the job that Angela and the Linux Foundation did in the production of the event. Speaking personally, it was the most stress-free ApacheCon I have ever had.

Several projects had dedicated hackathon spaces, while the main hackathon room was unfortunately well off of the beaten path, and went unnoticed by many attendees. We plan to have the main hackathon space much more prominently located in a main traffic area, where it cannot be missed, in Budapest, as I feel that the hackathon should remain a central part of the event, for its community-building opportunities.

Speaking of Budapest, on the first day of the event, we announced ApacheCon Europe, which will be held November 17-21 2014 in Budapest. The website for that is up at and the CFP is open, and will close June 25, 2014. We plan to announce the schedule on July 28, 2014, giving us nearly 4 months lead time before the conference. We have already received talk submissions, and a few conference registrations. I will try to provide statistics each month between now and the conference.

As with ApacheCon NA, there will be a CloudStack Collaboration Conference co-located with ApacheCon. We are also discussing the possibility of a co-located Apache OpenOffice user-focused event on the 20th and 21st, or possibly just one day.

We eagerly welcome proposals from other projects which wish to have similar co-located events, or other more developer- or PMC-focused events like the Traffic Server Summit, which was held in Denver.

Discussion has begun regarding a venue for ApacheCon North America 2015, with Austin and Las Vegas early favorites, but several other cities being considered.

I'll be posting several more things abut it, because they deserve individual attention. Also, we'll be posting video and audio from the event on the ApacheCon website in the very near future.

Syndicated 2014-04-14 16:03:27 from Notes In The Margin

How Mr Mink taught himself to swim

How Mr. Mink taught himself to swpm - a story from the Mother West Wind How stories by Thornton Burgess

Listen to it HERE, or subscribe to my podcast to listen to it in your favorite podcast app.

Syndicated 2014-03-27 03:35:20 from Notes In The Margin

How King Eagle got his white head

How King Eagle got his bald head - a story from the Mother West Wind How stories by Thornton Burgess

Listen to it HERE, or subscribe to my podcast to listen to it in your favorite podcast app.

Syndicated 2014-03-16 21:47:24 from Notes In The Margin

ApacheCon welcomes SourceForge back for another year

The following guest post appears on the SourceForge blog today. I'm personally very pleased to welcome SourceForge back to ApacheCon for another year.


The Apache Software Foundation is pleased to announce ApacheCon US 2014, which we’re presenting in conjunction with the Linux Foundation. The conference will be held in Denver, Colorado, and features three days, ten tracks of content on more than 70 of the Apache Software Foundation’s Open Source projects, including Apache OpenOffice, Apache Hadoop, Apache Lucene, and many others.

We’re especially pleased to welcome SourceForge as a media partner for this event.

See for the full schedule, as well as the evening events, BOFs, Lightning Talks, and project summits.

Co-located with the event is the Cloudstack Collaboration Conference - - the best place to learn about Apache CloudStack.

Apache OpenOffice - - has an entire day of content, including both technical and community talks.

Hadoop, and its ecosystem of Big Data projects, has more than five full days of content (two tracks on two days, one track on the other).

Other projects, such as Cordova, Tomcat, and the Apache http server, have a fully day, or two, of content.

If you want to learn more about Apache Allura (Incubating), an Open Source software forge (and also the code that runs SourceForge) we’ll have two presentations about Allura, by two of the engineers who work on that code: Dave Brondsema and Wayne Witzel. Learn how to use Allura to develop your own projects, and join the community to make the platform even better.

This is the place to come if you rely on any of the projects of the Apache Software Foundation, and if you want to hang out with the men and women who develop them. We’ve been doing this event since 1998, and this promises to be the best one yet, with more content than we’ve ever presented before.

Syndicated 2014-03-05 17:37:36 from Notes In The Margin

Come see me at ApacheCon NA 2014

In April I will be speaking at ApacheCon North America in Denver, Colorado. I've had two talks accepted:

Configurable Configuration is a talk about some of the new shiny configuration syntax available in Apache httpd 2.4 - stuff like the If/ElseIf/Else syntax in configuration files, the new expression evaluation engine, and mod_macro for scriptable configuration blocks, for starters.

Demystifying mod_rewrite will drag you kicking and screaming from being a mod_rewrite newbie to being a mod_rewrite expert. You don't dare miss it.

We're also presenting two whole days of Apache http server content - code-named "httpd.conf" - get it?

And there's ten tracks of amazing content across more than 70 projects from the Apache Software Foundation.

Register at by March 14 to get the early rate.

Syndicated 2014-02-28 21:20:03 from Notes In The Margin



feb 24 2013
LAX, Gate 47A

The travelers cling to the island
fighting for a foothold,
for a chance to pluck the limited fruit.

Their phones, laptops, and tablets
balance precariously on the tiny table,
their cables drinking from the meagre outlets.
They sit on the floor, lean on the wall,
look longingly at the
fellow passengers,
sitting in the cramped seats
around the A Concourse,
trying not to bump knees,
squirming to be comfortable,
in seats designed more for the rowing galley
than for comfort.

Waiting for their turn at the island,
watching carefully with seeming unconcern
for the moment when an outlet
becomes available,
and they can dash across to claim it,
take their spot on the island.

The tide goes out.
The tide comes in,
and a new crew of castaways
cling to the island.

Syndicated 2014-02-24 18:31:02 from Notes In The Margin

Worst travel day ever

Yesterday was just the worst travel day ever. My flight out of LEX was delayed, but got to ORD in time to make my connection at 1:50 ... except we sat on the runway for almost an hour waiting for our gate to open up. I got to the connection about 10 minutes after it had left.

I was rebooked on the 3:45, and even got an exit row seat. It was, of course, delayed a couple of times.

Meanwhile, I was approached by the gate agent, who said the plane was very, very full, and would I consider checking my rollerbag, in exchange for early boarding. Sounds good.

Finally, we boarded, and I was in my seat when someone discovered that the handle on that same exit door wasn't properly flush with the plane body. They brought in maintenance to look at it, and I had to get off while they tinkered, and ended up removing the door and trying to figure out what to do.

As I was waiting for these decisions, I looked out the window and noticed my rollerbag, sitting on a baggage card, in the rain. My roller bag with my second laptop in it, and all of my recording gear, not to mention my clothes. I mentioned this to the gate agent, who after about 20 minutes managed to get someone to move it under shelter.

They finally decided that the door couldn't be fixed, and delayed the flight while they looked for a replacement door, and then a replacement plane, and then cancelled the flight.

Now that the flight was cancelled, my bag was nowhere to be seen and I was told it was probably on the next flight to LA - not the one that I would be on - I was, after waiting in line for another 45 minutes, booked on the 9:30 flight.

The 9:30 flight was, of course, delayed for a further 45 minutes before it finally left, and I got to LA at about half past midnight, almost 9 hours after I had expected to arrive.

Because of the way my bag had been checked, I didn't actually have a claim check for it, but I managed to convince the baggage folks it was mine, and headed out to the hotel shuttle bus stand where the bus for my hotel was pulling away.

So, I eventually arrived at my hotel at a little after 1 am.

I know folks get a lot of amusement out of the fact that no matter where I fly, no matter what airline I choose, or how I route my flights, I am delayed. Every. Single. Time. But this was by far the worst travel day I've ever had.

Syndicated 2014-02-21 15:11:36 from Notes In The Margin


Last week I was in Brussels for FOSDEM, and then went to Config Management Camp and in Ghent. I'm still catching up from the week, but wanted to take a moment to note some of the highlights.

First, FOSDEM was incredible, for a number of reasons.

I've never been to a FOSDEM, so while I had some idea of what to expect, the reality was still kind of overwhelming. FOSDEM has an estimated attendance of 5000. Estimated, because it's free and they don't actually count. Instead, they estimate based on how many devices are on the wireless network. I could easily believe 5000. It was spread across several buildings at the University of Brussels, and they were all packed, all the time.

In addition to the size, the community aspect of it was amazing. While most events I go to have strong corporate involvement, FOSDEM is all about Free/Open Source project communities. There were no companies with tables (although there was an obvious strong Red Hat presence, just judging by the hats), and every table/booth was run by a project community. And the folks at the tables were all (at least the ones I talked to) knowledgeable about the projects, rather than being marketing or sales types. So, a deeply technical audience.

I was at the RDO table on Saturday, and I had some RDO branded swag to give away. I tried to give it only to people with whom I had a meaningful conversation about RDO, but was still all out of everything within about 5 hours, with nothing left either for Sunday or the other two events.

The event was, as I said, at the University, while most people were staying downtown, several miles from the venue. This meant that we had to take the bus back and forth to the venue. This was kind of stressful, especially the first day when my instructions were "follow the crowd." Being somewhere where I can't read the signs, trying to figure out a public transport system, is pretty intimidating. But I managed to get where I needed to go.

The evening events were likewise overwhelming, with thousands of geeks descending upon venues designed for a few dozen.

It was also awesome to catch up with old Apache friends, some of whom I hadn't seen in years, and some of whom I've talked with for years and never met in person.

On Monday morning, I met several colleagues for breakfast, and then got on the train to Ghent. We arrived just in time for the start of the Configuration Management Camp, which was another deeply technical event around configuration management, monitoring, and automation. In a short time, I learned a lot about puppet, chef, and foreman. On Tuesday, I attended some of the morning sessions, but spent about 5 hours or so walking around Ghent, which is a lovely little city.

On Wednesday, Red Hat sponsored, which was attended almost entirely by people who had been at the config management camp the previous two days - so lots of hard-core DevOps kinds of folks. There were some great presentations.

And I also spoke, talking about measuring OpenStack with Ceilometer. There was some strong reactions to my talk, critiquing Ceilometer's approach to monitoring, and I'm looking forward to pursuing that conversation further, to see if there are concrete recommendations for what Ceilometer could do differently going forward.

Back home again, after the expected delays in Atlanta, and the water heater burst a few hours after I walked into the door. But ... that's another blog post.

I have lots to catch up on, as I never seemed to have a moment to read email or other daily tasks. And I'm gearing up to go to SCALE next weekend, where I'll give a modified version of the Ceilometer talk, as well as giving a mod_rewrite talk, and a talk titled "Write a Better FM". See some of you there.

Syndicated 2014-02-11 18:44:48 (Updated 2014-02-11 19:14:09) from Notes In The Margin

Ceilometer API, Net::OpenStack::Ceilometer

A couple of weeks ago, I agreed to give a talk at Infrastructure.Next about the Ceilometer component of OpenStack. Immediately afterwards, I regretted this, simply because I'm not exactly an expert on Ceilometer. But I've often said that the best way to learn something is to teach it, and what better way to learn about Ceilometer than prepare a presentation about it.

I also find that the folks with the in-depth technical knowledge of a subject might not be the right ones to give intro talks, because they tend to get into the weeds before their audience can get a big picture.

And so I started on a quest to understand Ceilometer, get some basic reporting working, and put together a howto style presentation on reporting with Ceilometer.

It turns out that several things worked very strongly in my favor:

* Ceilometer is installed and enabled by default when you install RDO. So there was no difficulty in getting it installed and configured.

* The documentation has lots of examples in it, and the API works exactly as documented.

* My presentation is only a half hour, rather than the hour that I initially thought it was, so I ended up having to trim the content, rather than come up with additional examples.

Along the way, I got tired of trying to issue HTTP API requests from the command line, and parse the response. Being a Perl guy, I started to write some perl code around this, and before I knew it, I had a full module to do all of the stuff that I wanted for my presentation.

It's up on Github at and I expect I'll put it on CPAN eventually, once it stabilizes a little. In particular, the statistics() method lacks a lot of the capabilities of Ceilometer's statistics functionality, and does only what I needed for my talk. Also the interface is kind of icky.

I should note that there are some other OpenStack modules already on CPAN, and this one takes a very different approach. This is the main reason I haven't put this on CPAN yet. The other modules, by Naveed Massjouni, use Moose, and I have not yet used Moose for anything. I'm reluctant to put my stuff on CPAN while it uses such a different approach.

Patches welcome. I'd love to hear if you find this at all useful.

Come see me at Infrastructure.Next.

Syndicated 2014-01-16 15:14:34 (Updated 2014-01-22 19:58:23) from Notes In The Margin

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