GitHub - uber-common/jvm-profiler: JVM Profiler Sending Metrics to Kafka, Console Output or Custom ReporterYou signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
JVM Profiler: An Open Source Tool for Tracing Distributed JVM Applications at Scale
JVM Profiler: An Open Source Tool for Tracing Distributed JVM Applications at Scale Computing frameworks like Apache Spark have been widely adopted to build large-scale data applications. For Uber, data is at the heart of strategic decision-making and product development. To help us better leverage this data, we manage massive deployments of Spark across our global engineering offices. While Spark
第7回 UberエンジニアがブログでPostgreSQLにダメ出し、PostgreSQLコミッター石井達夫氏に反論を聞く | gihyo.jp
IT Cutting Edge ─世界を変えるテクノロジの最前線 第7回UberエンジニアがブログでPostgreSQLにダメ出し、PostgreSQLコミッター石井達夫氏に反論を聞く デジタルディスラプションを象徴する企業として、いまこの瞬間も破竹の勢いで成長を続け、交通サービスの世界を大胆に塗り替えているUber。未上場ながらすでに企業価値は6兆円を超えているとも言われており、世界最大のユニコーン企業として、その動向はつねに注目されつづけています。 クラウドやビッグデータ分析、オープンソースなど、最先端のITをフル活用し、ごく短期間で劇的にビジネスを拡大させたUberに対しては、やはり技術者からの強い関心があつまります。現在、1200名を超えると言われるUberのエンジニアたちは何をどんな環境で使い、どう動かしているのか ―Uberのエンジニアリングチームが公開している技術ブログ「Ub
Re: Why we lost Uber as a user
On 07/26/2016 01:53 PM, Josh Berkus wrote: > The write amplification issue, and its correllary in VACUUM, certainly > continues to plague some users, and doesn't have any easy solutions. To explain this in concrete terms, which the blog post does not: 1. Create a small table, but one with enough rows that indexes make sense (say 50,000 rows). 2. Make this table used in JOINs all over your database
On Uber’s Choice of Databases
TranslationsA Japanese translation of this article is available here. A Chinese translation of this article is available here. A few days ago Uber published the article “Why Uber Engineering Switched from Postgres to MySQL”. I didn’t read the article right away because my inner nerd told me to do some home improvements instead. While doing so my mailbox was filling up with questions like “Is Postg
TechCrunch | Startup and Technology News
Less than one year after its iOS launch, French startup ten ten has gone viral with a walkie talkie app that allows teens to send voice messages to their close… While all of Wesley Chan’s success has been well-documented over the years, his personal journey…not so much. Chan spoke to TechCrunch about the ways his life impacts how he invests in startups.
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