{"id":3175,"date":"2016-02-28T11:25:12","date_gmt":"2016-02-28T03:25:12","guid":{"rendered":"http:\/\/www.bytebot.net\/blog\/?p=3175"},"modified":"2016-02-28T11:53:44","modified_gmt":"2016-02-28T03:53:44","slug":"scale14x-trip-report","status":"publish","type":"post","link":"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report","title":{"rendered":"SCALE14x trip report"},"content":{"rendered":"<p><a href=\"https:\/\/www.socallinuxexpo.org\/scale\/14x\/\">SCALE14x<\/a> was held at Pasadena, Los Angeles this year from January 21-24 2016. I think its important to note that the venue changed from the Hilton LAX &#8212; this is a much bigger space, as the event is much bigger, and you&#8217;ll also notice that the expo hall has grown tremendously. <\/p>\n<p>I had a talk in the MySQL track, and that was just one of over 180 talks. There were over 3,600 people attending, and it showed by the number of people coming by the <a href=\"http:\/\/www.mariadb.com\/\">MariaDB Corporation<\/a> booth. I spent sometime there with Rod Allen, <a href=\"https:\/\/twitter.com\/maxmether\">Max Mether<\/a>, and Kurt Pastore, and the qualified leads we received were pretty high. Of course it didn&#8217;t hurt that we were also giving away a <a href=\"http:\/\/amzn.to\/1RbtdiP\">Sphero BB-8 Droid<\/a>.<\/p>\n<p>The <a href=\"https:\/\/www.socallinuxexpo.org\/scale\/14x\/schedule\/friday\">MySQL track<\/a> room was generally always full. We learned some interesting <a href=\"https:\/\/twitter.com\/bytebot\/status\/690618790556512256\">tidbits<\/a> like Percona Server 5.7 would be GA in February 2016 (true!), the <a href=\"https:\/\/twitter.com\/bytebot\/status\/690658661136396288\">strong crowd at the MariaDB booth<\/a> and quite a bit more. People are definitely interested in MySQL 5.7&#8217;s JSON functionality. <\/p>\n<p>The highlight of my talk, <a href=\"http:\/\/www.slideshare.net\/bytebot\/the-mysql-server-ecosystem-in-2016\">The MySQL Server Ecosystem in 2016<\/a> was that it brought along quite a good <a href=\"https:\/\/twitter.com\/bytebot\/status\/690616668645502976\">discussion on Twitter<\/a>. Its clear people are very interested in this and there is much opportunity for writing about this!<\/p>\n<h3>The Mark Shuttleworth keynote<\/h3>\n<p>But there were other SCALE14x highlights, like the keynote by <a href=\"http:\/\/www.markshuttleworth.com\/\">Mark Shuttleworth<\/a>. It was generally a very moving keynote, and here are a few bits that I took as notes:<\/p>\n<ul>\n<li>Technology changes lives<\/li>\n<li>Society evolves because it becomes possible to live differently<\/li>\n<li>New software moves too fast for distributions (6 months is too long). Look at Github. Speed vs. integration\/trust\/maintenance (the work of a distro)<\/li>\n<li>snapcraft 2.0 (learn more about <a href=\"https:\/\/developer.ubuntu.com\/en\/snappy\/build-apps\/your-first-snap\/\">your first snap<\/a>): reduce the amount of work to package software. Install software together transactionally. <\/li>\n<\/ul>\n<h3>An overview of a next-gen filesystem<\/h3>\n<p>Another talk I found interesting was the talk about bitrot, and filesystems like btrfs and ZFS. Best to read the <a href=\"https:\/\/twitter.com\/bytebot\/status\/691066454859341828\">presentation<\/a>, and the article that was referenced.<\/p>\n<h3>Scaling GlusterFS at Facebook<\/h3>\n<p>A talk by Facebook is usually quite full, and I was interested in how they were using GlusterFS and if anyone has managed to successfully run a database over it yet (no). This was a talk given by Richard Wareing who&#8217;s been at Facebook for over 5 years:<\/p>\n<ul>\n<li>GB&#8217;s to many PBs, 100&#8217;s of millions of files. QPS (FOPs) is 10s of billions per day, namespace (volume), TBs to PBs and Bricks: 1000&#8217;s. Version 3.3.x is when they started and now they use 3.6.x (trail mainline closely)<\/li>\n<li>Use cases: archival, backing data store for large scale applications, anything that doesn&#8217;t fit into other DBs<\/li>\n<li>RAID6, controller is enterprise grade, storage is more consumer grade<\/li>\n<li>Primarily using XFS, and are starting to use btrfs (about 20% of the fleet run on it)<\/li>\n<li>closed source AntFarm, JD, and their IPv6 support (they removed IPv4 support). They have JSON Statistic dumps which they contributed upstream.<\/li>\n<li>a good mantra, <a href=\"https:\/\/twitter.com\/bytebot\/status\/691042375158747136\">pragmatism over correctness<\/a><\/li>\n<\/ul>\n<h3>Some expo hall chatter<\/h3>\n<p>There was plenty to followup post-SCALE14x with many having questions about MariaDB Server, or wanting to buy services around it from MariaDB Corporation. I learned for example that Rackspace maintains their own <a href=\"https:\/\/ius.io\/\">IUS<\/a> repository of packages they think their customers will find important to use. The idea behind it is that its Inline with Upstream Stable. Naturally you will find MariaDB Server as well as packages for all the engines like CONNECT.<\/p>\n<p>I also learned that <a href=\"http:\/\/www.stacki.com\/\">Stacki<\/a> uses MariaDB Server for provisioning, as was evidenced by their <a href=\"https:\/\/github.com\/StackIQ\/stacki\/issues\/49\">github issue<\/a>. <\/p>\n<p>Its incredibly rewarding to note that pretty much everyone knew what MariaDB Server was. Its been a long journey (six years!) but it sure feels sweet. Ilan and his team put on a great SCALE so I can&#8217;t wait to be back again next year.<\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon-text sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li class=\"share-email\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-email sd-button share-icon\" href=\"mailto:?subject=%5BShared%20Post%5D%20SCALE14x%20trip%20report&body=https%3A%2F%2Fwww.bytebot.net%2Fblog%2Farchives%2F2016%2F02%2F28%2Fscale14x-trip-report&share=email\" target=\"_blank\" title=\"Click to email a link to a friend\" data-email-share-error-title=\"Do you have email set up?\" data-email-share-error-text=\"If you&#039;re having problems sharing via email, you might not have email set up for your browser. You may need to create a new email yourself.\" data-email-share-nonce=\"6911a33d4d\" data-email-share-track-url=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=email\"><span>Email<\/span><\/a><\/li><li class=\"share-facebook\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-facebook-3175\" class=\"share-facebook sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=facebook\" target=\"_blank\" title=\"Click to share on Facebook\" ><span>Facebook<\/span><\/a><\/li><li class=\"share-linkedin\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-linkedin-3175\" class=\"share-linkedin sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=linkedin\" target=\"_blank\" title=\"Click to share on LinkedIn\" ><span>LinkedIn<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-twitter-3175\" class=\"share-twitter sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=twitter\" target=\"_blank\" title=\"Click to share on Twitter\" ><span>Twitter<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>SCALE14x was held at Pasadena, Los Angeles this year from January 21-24 2016. I think its important to note that the venue changed from the Hilton LAX &#8212; this is a much bigger space, as the event is much bigger, and you&#8217;ll also notice that the expo hall has grown tremendously. I had a talk [&hellip;]<\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-icon-text sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li class=\"share-email\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"\" class=\"share-email sd-button share-icon\" href=\"mailto:?subject=%5BShared%20Post%5D%20SCALE14x%20trip%20report&body=https%3A%2F%2Fwww.bytebot.net%2Fblog%2Farchives%2F2016%2F02%2F28%2Fscale14x-trip-report&share=email\" target=\"_blank\" title=\"Click to email a link to a friend\" data-email-share-error-title=\"Do you have email set up?\" data-email-share-error-text=\"If you&#039;re having problems sharing via email, you might not have email set up for your browser. You may need to create a new email yourself.\" data-email-share-nonce=\"6911a33d4d\" data-email-share-track-url=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=email\"><span>Email<\/span><\/a><\/li><li class=\"share-facebook\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-facebook-3175\" class=\"share-facebook sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=facebook\" target=\"_blank\" title=\"Click to share on Facebook\" ><span>Facebook<\/span><\/a><\/li><li class=\"share-linkedin\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-linkedin-3175\" class=\"share-linkedin sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=linkedin\" target=\"_blank\" title=\"Click to share on LinkedIn\" ><span>LinkedIn<\/span><\/a><\/li><li class=\"share-twitter\"><a rel=\"nofollow noopener noreferrer\" data-shared=\"sharing-twitter-3175\" class=\"share-twitter sd-button share-icon\" href=\"https:\/\/www.bytebot.net\/blog\/archives\/2016\/02\/28\/scale14x-trip-report?share=twitter\" target=\"_blank\" title=\"Click to share on Twitter\" ><span>Twitter<\/span><\/a><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_options":[]},"categories":[1064,23],"tags":[242,1052,1775,1787],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p4vJD-Pd","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":3296,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2016\/12\/01\/debian-and-mariadb-server","url_meta":{"origin":3175,"position":0},"title":"Debian and MariaDB Server","date":"1\/12\/2016","format":false,"excerpt":"GNU\/Linux distributions matter, and Debian is one of the most popular ones out there in terms of user base. Its an interesting time as MariaDB Server becomes more divergent compared to upstream MySQL, and people go about choosing default providers of the database. The MariaDB Server original goals were to\u2026","rel":"","context":"In &quot;Distributions&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3156,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2016\/01\/12\/scale14x-lots-of-mysql-content-there","url_meta":{"origin":3175,"position":1},"title":"SCALE14x &#8211; lots of MySQL content there","date":"12\/1\/2016","format":false,"excerpt":"One of my favourite events run by a grassroots organisation is SCALE, and they are now doing their 14th edition, SCALE14x. If you\u2019re into opensource software as well as all things open, this is the place to be from January 21-24 2016. It is at a new location in Pasadena\u2026","rel":"","context":"In &quot;MariaDB&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2745,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2013\/06\/12\/mariadb-replaces-mysql-in-rhel7","url_meta":{"origin":3175,"position":2},"title":"MariaDB replaces MySQL in RHEL7","date":"12\/6\/2013","format":false,"excerpt":"Subject says its all, this is of course, very good news coming out of the Red Hat Summit. Looking forward to Red Hat Enterprise Linux 7. And of course, CentOS 7 and the other builds that follow. Thank you Red Hat! MariaDB replaces MySQL in RHEL 7. Glad to see\u2026","rel":"","context":"In &quot;MariaDB&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2840,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2013\/12\/27\/mariadb-distributions-update-dec-2013","url_meta":{"origin":3175,"position":3},"title":"MariaDB &#038; distributions update, Dec 2013","date":"27\/12\/2013","format":false,"excerpt":"A few things to note recently, amongst MariaDB in distributions.\u00a0 Ubuntu keeps MySQL 5.5 despite MariaDB's success. There's a lot of reasons for this, but remember the key takeaway here is MySQL 5.5 & the fact that MariaDB wasn't even in Debian yet when the decision was made. MariaDB is\u2026","rel":"","context":"In &quot;MariaDB&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2820,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2013\/11\/20\/mysql-5-6-system-variables-in-the-mariadb-10-server","url_meta":{"origin":3175,"position":4},"title":"MySQL 5.6 system variables in the MariaDB 10 server","date":"20\/11\/2013","format":false,"excerpt":"Since MariaDB aims to be a compatible\/drop-in replacement to MySQL, its crucial that in 10.0 we support all the 5.6 options\/system variables, else we have to clearly document them in the Knowledgebase article MariaDB versus MySQL - Compatibility. To this extent,\u00a0Sergey Vojtovich (svoj) has created MDEV-5277 as a tracker. There\u2026","rel":"","context":"In &quot;MariaDB&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":2242,"url":"https:\/\/www.bytebot.net\/blog\/archives\/2012\/01\/30\/mariadbmysql-users-in-paris-brussels","url_meta":{"origin":3175,"position":5},"title":"MariaDB\/MySQL users in Paris &#038; Brussels","date":"30\/1\/2012","format":false,"excerpt":"I'm about to head to Paris to present at the February meetup of the MySQL User Group in Paris, France. It happens 1st February from 6-8pm at the Patricks Irish Pub. Its free to attend, and I understand that SkySQL keeps this event afloat. I'm also heading to my first\u2026","rel":"","context":"In &quot;MariaDB&quot;","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/posts\/3175"}],"collection":[{"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/comments?post=3175"}],"version-history":[{"count":6,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/posts\/3175\/revisions"}],"predecessor-version":[{"id":3181,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/posts\/3175\/revisions\/3181"}],"wp:attachment":[{"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/media?parent=3175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/categories?post=3175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bytebot.net\/blog\/wp-json\/wp\/v2\/tags?post=3175"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}