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Slashdot.org

Achievements and Optimizations 294

This week's code refresh has added a number of really irritating story display bugs that we're working on. But, it also added a number of cool optimizations that should improve performance for a lot of readers. Tap that link below to read a brief description of them, and also a few serious notes about the achievement system we launched last Wednesday.
Slashdot.org

Slashdot Keybindings, Dynamic Stories 220

We've been working hard on the new dynamic Slashdot project (logged in users can enable this by enabling the beta index in their user preferences). I just wanted to quickly mention that there are keybindings on the index. The WASD and VI movement keys do stuff that we like, and the faq has the complete list. Also, if you are using Firefox or have Index2 beta enabled, you can click 'More' in the footer at the end of the page to load the next block of stories in-line without a page refresh. We're experimenting now with page sizes to balance load times against the likelihood that you'll click. More features will be coming soon, but the main thing on our agenda now is optimization. The beta index2 is sloooow and that's gotta change. We're aiming for 2 major optimizations this week (CSS Sprites, and removing an old YUI library) that I'm hoping will put the beta page render time into the "Sane" time frame (which, in case you are wondering, is several seconds faster than that "Insane" time frame we're currently seeing).
Announcements

Slashdot.org Self-Slashdotted 388

Slashdot.org was unreachable for about 75 minutes this evening. Here is the post-mortem from Sourceforge's chief network engineer Uriah Welcome. "What we had was indeed a DoS, however it was not externally originating. At 8:55 PM EST I received a call saying things were horked, at the same time I had also noticed things were not happy. After fighting with our external management servers to login I finally was able to get in and start looking at traffic. What I saw was a massive amount of traffic going across the core switches; by massive I mean 40 Gbit/sec. After further investigation, I was able to eliminate anything outside our network as the cause, as the incoming ports from Savvis showed very little traffic. So I started poking around on the internal switch ports. While I was doing that I kept having timeouts and problems with the core switches. After looking at the logs on each of the core switches they were complaining about being out of CPU, the error message was actually something to do with multicast. As a precautionary measure I rebooted each core just to make sure it wasn't anything silly. After the cores came back online they instantly went back to 100% fabric CPU usage and started shedding connections again. So slowly I started going through all the switch ports on the cores, trying to isolate where the traffic was originating. The problem was all the cabinet switches were showing 10 Gbit/sec of traffic, making it very hard to isolate. Through the process of elimination I was finally able to isolate the problem down to a pair of switches... After shutting the downlink ports to those switches off, the network recovered and everything came back. I fully believe the switches in that cabinet are still sitting there attempting to send 20Gbit/sec of traffic out trying to do something — I just don't know what yet. Luckily we don't have any machines deployed on [that row in that cabinet] yet so no machines are offline. The network came back up around 10:10 PM EST."
Supercomputing

Roland Piquepaille Dies 288

overheardinpdx writes "I'm sad to report that longtime HPC technology pundit Roland Piquepaille (rpiquepa) died this past Tuesday. Many of you may know of him through his blog, his submissions to Slashdot, and his many years of software visualization work at SGI and Cray Research. I worked with Roland 20 years ago at Cray, where we both wrote tech stories for the company newsletter. With his focus on how new technologies modify our way of life, Roland was really doing Slashdot-type reporting before there was a World Wide Web. Rest in peace, Roland. You will be missed." The notice of Roland's passing was posted on the Cray Research alumni group on Linked-In by Matthias Fouquet-Lapar. There will be a ceremony on Monday Jan. 12, at 10:30 am Paris time, at Père Lachaise.
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Slashdot's Disagree Mail Screenshot-sm 206

Being in a relationship is not easy, more than half of all first marriages fail in this country. That statistic doesn't improve if you spend most of your time reading your favorite website and not tending to the needs of your family. Instead of asking me to help fix your relationship maybe you should try playing with your kids, talking to your wife, and not staring at a computer screen all day. You should realize that the help link doesn't provide help with your life. It's mostly for getting passwords and stuff. Below you'll find a collection of people that should have reached out to Dr. Phil and not Dr. Sam.
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Slashdot's Disagree Mail Screenshot-sm 167

I get a lot of mail from obviously unbalanced people. Enough in fact, that I've often wondered if there was a institution that allowed their patients to only read Slashdot. We've even had a few visits from some questionable individuals. A man who tried to bribe me with a car if I let him "reverse engineer" Rob Malda's Life comes to mind. He insisted on Rob being present for the process and couldn't explain to me what it entailed, so I suggested he leave. The personal visits are rare, however, compared to the amount of mail I get. Here are a few of my favorites; let's hope these people have started to take their medication. Read below and don't be worried if you don't understand all of it.
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Slashdot's Disagree Mail Screenshot-sm 251

There is no shortage of comments about us selling out or running advertisements as stories. As you might expect there is no shortage of mail with the same theme. What I enjoy most about them is all the different corporate entities and sometimes political parties, that we are supposedly working for. If even half of them were true, I would have a stack of W-2s as long as my arm every year for the tax man. The truth of the matter is, nobody here sits in their Microsoft smart chair, talking on their minion iPhone, while playing in the Google money pool. (If someone knows how to get into the Google money pool, please send me a mail.) Conspiracy theories have been around as long as man, so I guess it should come as no surprise that Slashdot has a few of it's own. Read below to find out who is pulling our strings.
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Slashdot's Disagree Mail Screenshot-sm 188

Since we covered people who wanted out of Slashdot last week, I thought we'd look at some people who wanted back in. These users found that living without Slashdot was a lot harder than they thought. Maybe you've just been married and are finding out your wife is less interesting than Slashdot or maybe you were bad and want to make amends. These people found out it's hard to make it without your favorite website. Keep reading to find out what they'll do to get back.
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Slashdot's Disagree Mail Screenshot-sm 426

Everyone likes to belong to something. Whether it be for fun, a sense of belonging, or a need for attention, a group gives you a feeling of solidarity. Surrounding yourself with people that share common goals and ideas can be comforting. Sometimes however, you realize that you hate the people you've surrounded yourself with. Your religion doesn't allow you to read anything that has profanity or you've subscribed to Slashdot thinking you could learn more about hockey. This week's collection is composed of people who don't want to play, read, or be associated with us anymore. Read below to find out how bad they want out.
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Slashdot's Disagree Mail Screenshot-sm 354

There is an old Japanese proverb that goes, "Better than a thousand days of diligent study is one day with a great teacher." This week's mail is all about teaching. Whether it is about the seriousness of psychic ability, a short history of trolls or explaining how much free time and malice your dad's attorney has, these people just want to impart information. If what they sent me is any indication, they had a lot of sick days. Click on the link below to become enlightened.
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Slashdot's Disagree Mail Screenshot-sm 264

In this week's Disagree Mail, I try to show the range of messages I get. It's not all angry or insane, sometimes it's sent to us for no apparent reason. We start off a little mad, slip into a whole bunch of crazy and finish with someone who has a complaint about racism at his favorite restaurant. Read below to get started.
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Slashdot's Disagree Mail Screenshot-sm 489

I am responsible for reading most of the help requests sent to Slashdot. Most of the mail I get in a day is what you would expect, comments and concerns about postings, user accounts and Slashdot itself. There are a very special group however that get passed around the office due to the inordinate level of anger, lack of understanding and just plain weirdness they possess. Through the years I've collected many and still get such gems on a regular basis. We thought it would be fun to share some of our favorite rants, ramblings and ruminations with the rest of you. I give to you the first of many installments of Slashdot's disagree mail. The names have been changed to protect the idiot — hit the link below to drink it in.
Upgrades

Slashdot Discussion System Updates 345

This week we have a few new functions for you comment readers guaranteed to amaze and enchant. Or at least to make your day a little more efficient. The biggest update is that the system should remember what comments you've already read (for a few weeks anyway) but there's some other less interesting stuff as well. Hit the link below to read more.
Slashdot.org

Welcome to the New Slashdot Chicago Cluster 149

Thanks to everyone who tested on Friday, as well as to all of SourceForge's netops crew, our corporate overlords at SourceForge for paying the bill, and of course all the engineers on Slashteam- Jamie McCarthy, Tim Vroom, Chris Nandor, Chris Brown, and Scott Collins, we are now running on the new iron in a cage in Chicago. We'll run a story in a few days about the ridiculously overpowered new hardware we have now, but now is the part of sprockets where we dance.
Slashdot.org

Help Slashdot Test Our New Data Center 308

After many years of living in California, Slashdot is preparing to move to a new data center in Chicago, and we need your help. We have our new site running a dump of our database from a few days ago. You can hit it at beta.slashdot.org. Please go there, post comments, submit stories, and do whatever you do normally. Or maybe abnormally — run crawlers, write poll spamming robots or something. If you find any crazy issues, please submit them to our sourceforge tracker. If you're curious, the new system features 18 2x quad-core 2.3 GHz webservers each with 8 gigs of RAM, and 4 quad-core 2.3 GHz databases with 16 gigs of RAM.
Slashdot.org

Unexpected Slashdot Downtime 219

Netcraft confirmed it ... Slashdot was dying for several hours (along with SourceForge, which shares a corporate overlord and router). Some planned downtime from our provider apparently didn't come back up quite as planned. Sorry for the inconvenience. On the upside, we're moving to a new network and hardware soon, so the site should be much faster and more stable rsn.
Slashdot.org

Slashdot 10-Year Anniversary Party Grand Prize Winner 102

From Brisbane to Beunos Aires... From the UK to France to Romania... from New York to San Francisco and everywhere in between, we had well over 100s of parties and over 2,300 registered attendees scattered around the world. Many of them got boxes of t-shirts and ThinkGeek gift certificates (and some of them even got them on time). We've seen cakes with legos and logos, we seen nerf gun fights, and even a lawn sporking. I've put a tiny sampling of my favorite pictures online. The grand prize winner is of the $1k store credit at ThinkGeek is Lindsi from Minneapolis. Their party featured a lolcats cake, a taco bar and a dude in a helmet smashing computers with a sledge hammer in a raining parking lot. They earned it. We had a great time in both Palo Alto and Ann Arbor- I hope you guys had fun wherever you gathered. See you again in 2017!
Slashdot.org

Last Chance to Enter For Slashdot Anniversary Party Grand Prize 86

Today is your last chance to enter the Slashdot 10-Year Anniversary party contest. All you need to do is send pictures, videos, or whatever party evidence you can email to anniversary at slashdot dot org. The winner will be whoever sends the things that make their party look the coolest, the most nerdish etc. We've seen signs, games, etc so far... and of course, the winner gets $1k at ThinkGeek. Both the Ann Arbor and Silicon Valley parties were great. Much alcohol consumed. Old friends chatted with. New friends met. I hope many of you around the net got your t-shirts and had good times.
Slashdot.org

Slashdot's Setup, Part 2- Software 151

Today we have Part 2 in our exciting 2 part series about the infrastructure that powers Slashdot. Last week Uriah told us all about the hardware powering the system. This week, Jamie McCarthy picks up the story and tells us about the software... from pound to memcached to mysql and more. Hit that link and read on.
Slashdot.org

Subterranean Slashdot Email Blues 267

If you can imagine working in the office of a school for gifted, troubled, and criminally insane children, inside an international airport, you can get a taste of what it is like to do support for Slashdot. I've worked here around 5 years now and have seen some crazy things. From a guy showing up at the office and offering me a car if I let him "reverse engineer Rob Malda's life", to people shaking and on the verge of tears because they got a Slashdot sticker. I was really tempted to take the car by the way but the thought of Rob spending his last few weeks in a hole, while this guy lowered a bucket of lotion and water down to him once a day, made me feel bad. Most of my time is spent answering email. Most days I receive about 50. When it's busy I can get well over a hundred. As everyone knows, people are precisely 500% more rude and angry online than they are in real life. Something about not having to see the tears or dodge the fist of the person you are swearing at brings out the worst in some people. We decided it would be fun to go through some of the more 'interesting' mails we've got through the years as part of our 10 year anniversary. Below you'll find some of my favorite rants, conspiracy theories and tantrums. (CT: Don't forget to put in your charity bid for the EFF- time is almost up.)

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