ApacheInnovation.srt

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at its very simplest Tomcat is a web
最简单的Tomcat是Web服务器，可以在此基础上进行一点扩展

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server to expand on that a little bit
最简单的Tomcat是Web服务器，可以在此基础上进行一点扩展

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there are a series of Java
有一系列Java规范定义了一种

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specifications that define a way that
有一系列Java规范定义了一种

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web applications can be written and
可以编写Web应用程序，而Tomcat实现这些规范

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Tomcat implements those specifications
可以编写Web应用程序，而Tomcat实现这些规范

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and it's one of a number of servers that
它是众多服务器的其中之一，因此Web应用程序开发人员可以

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do so a web application developer can
它是众多服务器的其中之一，因此Web应用程序开发人员可以

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write their web application using the
使用标准API编写其Web应用程序，然后就可以在

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standard API and then it can run on
使用标准API编写其Web应用程序，然后就可以在

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Tomcat it can run on jetty it can run on
Tomcat，可以在Jetty上运行，可以在WebSphere上运行，可以在WebLogic和

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WebSphere it can run on WebLogic and
Tomcat，可以在Jetty上运行，可以在WebSphere上运行，可以在WebLogic和

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because it's the same interface the same
因为在任何地方都可以移动相同的界面和相同的标准

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standard everywhere you can move your
因为在任何地方都可以移动相同的界面和相同的标准

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application from one to the other and it
从一个应用程序到另一个应用程序，它将可以正常工作，但是最简单

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will just work but at its simplest
从一个应用程序到另一个应用程序，它将可以正常工作，但是最简单

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Tomcat is a way of running websites is
Tomcat是一种运行网站的方法，与Apache Web完全分开

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completely separate from the Apache web
Tomcat是一种运行网站的方法，与Apache Web完全分开

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server however if you wish you can get
服务器，但是，如果您希望，您可以使两者进行某种合作

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the two to sort of working cooperation
服务器，但是，如果您希望，您可以使两者进行某种合作

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so one of the things that Tomcat doesn't
因此，Tomcat本身内部不做的一件事就是负载概念

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do within itself is the idea of load
因此，Tomcat本身内部不做的一件事就是负载概念

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balancing so if you've got more load
进行平衡，因此如果您的负载超过一台物理服务器无法处理的负载

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than one physical server can't handle
进行平衡，因此如果您的负载超过一台物理服务器无法处理的负载

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and you need to spread it between
您需要将其分散在多个对象之间

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multiple ones you need something to
您需要将其分散在多个对象之间

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spread that load what we often see
分散负载我们经常看到人们正在做的事情就是将Apache网站

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people doing is putting Apache web
分散负载我们经常看到人们正在做的事情就是将Apache网站

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server in front of it because it can do
服务器在它前面，因为它可以进行负载平衡，然后坐在

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the load balancing and then it sits in
服务器在它前面，因为它可以进行负载平衡，然后坐在

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front of Tomcat and it spreads the load
Tomcat的前端，它将负载分散到不同的Tomcat实例之间

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between the different Tomcat instances
Tomcat的前端，它将负载分散到不同的Tomcat实例之间

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and then brings the responses back
然后将响应汇总在一起，然后发送给用户

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together and sends them off to the users
然后将响应汇总在一起，然后发送给用户

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and we have quite close cooperation
而且我们在Tomcat项目的各个部分和

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between bits of the Tomcat project and
而且我们在Tomcat项目的各个部分和

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bits of the Apache web server project
Apache Web服务器项目的一部分，因为我们有效地拥有了自己的

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because we have effectively our own
Apache Web服务器项目的一部分，因为我们有效地拥有了自己的

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protocol that we use to do some of that
我们用来进行某些通信的协议，因此我们共同致力于新的

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communication so we work together on new
我们用来进行某些通信的协议，因此我们共同致力于新的

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features developing that integration of
开发整合功能的功能我专注于您的特定功能

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that I am focused on your particular
开发整合功能的功能我专注于您的特定功能

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projects so I am currently a committer
项目，因此我目前是PMC的提交者和比索的成员

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PMC member and a member of the peso
项目，因此我目前是PMC的提交者和比索的成员

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software foundation I have been that for
我从事软件工作很长一段时间，一直致力于

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a long time I've been a committer for
我从事软件工作很长一段时间，一直致力于

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the camel product for yeah as I said
我说过的骆驼产品大约是12年，我目前的角色是

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about 12 years my current role is as a
我说过的骆驼产品大约是12年，我目前的角色是

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professional open source developer I'm
我受雇于red的专业开源开发人员

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employed by red
我受雇于red的专业开源开发人员

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and redhead uses camel in in the middle
和红发在我们的产品中间使用骆驼，所以我目前

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of our products so I am currently
和红发在我们的产品中间使用骆驼，所以我目前

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heavily involved with camel their camel
大量参与骆驼活动的骆驼基本上是用于整合

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is basically used for integration is to
大量参与骆驼活动的骆驼基本上是用于整合

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switch I mean I for integration
开关我的意思是说，我参加了集成高科技大会吗？

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hi-c algunas ation do they have so many
开关我的意思是说，我参加了集成高科技大会吗？

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different IT systems and they need to be
不同的IT系统，它们需要集成在一起，您需要知道数据

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integrated connected you know it data
不同的IT系统，它们需要集成在一起，您需要知道数据

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need to be transfer from different
需要从不同的系统转移，其中有很多，所以有很多

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system many of them so there are so many
需要从不同的系统转移，其中有很多，所以有很多

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different protocols languages and IT
不同的协议语言，IT系统和操作系统以及

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systems and operating systems and
不同的协议语言，IT系统和操作系统以及

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whatnot and data formats and camel is
whatnot和数据格式以及骆驼有点像介于两者之间的胶水

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sort of like the glue that sits between
whatnot和数据格式以及骆驼有点像介于两者之间的胶水

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and you can easily more easily integrate
您可以更轻松地集成它们，我从更多系统开始

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them I started with more system
您可以更轻松地集成它们，我从更多系统开始

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integration so more project related to
集成，因此有更多与应用程序运行时相关的项目，因此可以运行一些

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application runtimes so running some
集成，因此有更多与应用程序运行时相关的项目，因此可以运行一些

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stuff and application easily for you and
东西和应用程序很容易为您提供许多功能，您可以

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providing a lot of features you can
东西和应用程序很容易为您提供许多功能，您可以

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leverage so I started with this kind of
杠杆，所以我从Apache这样的项目开始，现在我仍在从事

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project Apache now I'm still working on
杠杆，所以我从Apache这样的项目开始，现在我仍在从事

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this project still very happy and and
这个项目仍然很开心，是的，这仍然是我的项目，但是我

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and yeah it's still my project but I
这个项目仍然很开心，是的，这仍然是我的项目，但是我

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like a lot I'm also working on big data
像很多人一样，我也在开发与大数据相关的产品，像Apache这样的大数据

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related products so big data like Apache
像很多人一样，我也在开发与大数据相关的产品，像Apache这样的大数据

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carbon data for instances is a database
碳数据实例是为大数据设计的数据库，我真的很高兴

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designed for big data I'm really happy
碳数据实例是为大数据设计的数据库，我真的很高兴

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about this product because it's one of
关于这个产品，因为这是我做过的第一个项目

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the first project that I did with
关于这个产品，因为这是我做过的第一个项目

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Chinese guys and it was really great
中国人，我正在研究的大数据真的很棒

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around big data I'm also working on
中国人，我正在研究的大数据真的很棒

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Apache beam which is a very key project
Apache Beam是一个非常关键的项目，提供了针对以下语言的API

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providing an API for a language that
Apache Beam是一个非常关键的项目，提供了针对以下语言的API

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allows you to design some big data
允许您设计一些大数据管道或分布式处理

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pipelines or distributed processing of
允许您设计一些大数据管道或分布式处理

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data so this project historically on
数据，因此该项目历来在哪个项目上进行

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which are working on another project
数据，因此该项目历来在哪个项目上进行

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which is nama Apache you know me is more
那是纳玛·阿帕奇，你知道我更多关于用户配置文件，gdpr之类的东西

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about user profiling and gdpr and stuff
那是纳玛·阿帕奇，你知道我更多关于用户配置文件，gdpr之类的东西

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like that and the thing that I really
这样，我真正喜欢的东西之间存在某种联系

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like is there some connection between
这样，我真正喜欢的东西之间存在某种联系

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all these products the connection is
所有这些产品的连接是一些项目用户之间的联系

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between some project user others for
所有这些产品的连接是一些项目用户之间的联系

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example you know me is based on Apache
例如，您知道我基于Apache Cara，而Apache Cara是我所负责的项目之一

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Cara which is one of project arm I'm
例如，您知道我基于Apache Cara，而Apache Cara是我所负责的项目之一

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working on for a long time beam using
使用扫射和火花对光束进行长时间工作，因此有很多

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fling and spark so there are a lot of
使用扫射和火花对光束进行长时间工作，因此有很多

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connection between the products it's
产品之间的联系是我所喜欢的东西

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what I like you I've been involved with
产品之间的联系是我所喜欢的东西

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a few projects but I think the ones I've
一些项目，但我认为这些项目是我通过千斤顶Apache演变而来的

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been evolved over a jackrabbit Apache
一些项目，但我认为这些项目是我通过千斤顶Apache演变而来的

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Jackrabbit and Apache you know me so
Jackrabbit和Apache，您知道我，所以我知道Jackrabbit是很多基础

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Jackrabbit I know is foundation of a lot
Jackrabbit和Apache，您知道我，所以我知道Jackrabbit是很多基础

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of different they say content management
他们说内容管理系统不同，所以您拥有像我这样的公司

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systems so you have companies like my
他们说内容管理系统不同，所以您拥有像我这样的公司

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own jaya adobe magnolia that are all
自己的jaya adobe玉兰，都以此为基础

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using this as the infrastructure for
自己的jaya adobe玉兰，都以此为基础

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building content management systems for
为您了解我的Apache构建内容管理系统

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apache you know me
为您了解我的Apache构建内容管理系统

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we started this really as a project for
我们开始这个项目实际上是为了满足我们自己的需求，所以我们的需求很简单

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our own needs so our needs were simple
我们开始这个项目实际上是为了满足我们自己的需求，所以我们的需求很简单

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at first it was just to be able to
起初只是为了能够实时收集

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collect in real time the the behavior of
起初只是为了能够实时收集

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people using our CMS and so that was
人们使用我们的CMS，这就是最初的用例

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sort of the initial use case what was
人们使用我们的CMS，这就是最初的用例

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really fascinating was to see that once
真正令人着迷的是，一旦这个项目进入了Apache内部

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this project was inside the Apache
真正令人着迷的是，一旦这个项目进入了Apache内部

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foundation people found new uses for it
基金会的人们发现了它的新用途，其中最令人惊讶的是

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and one of the most surprising one was a
基金会的人们发现了它的新用途，其中最令人惊讶的是

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project we just learned about a few
我们几个月前才刚刚了解的项目，

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months ago and it's somebody that built
我们几个月前才刚刚了解的项目，

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an integration with slack and SMS
与Slack和SMS系统集成，它们将使用Apache

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systems and they would use Apache you
与Slack和SMS系统集成，它们将使用Apache

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know me as sort of the orchestrating
知道我是这两个外部系统之间的协调系统

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system between those two external
知道我是这两个外部系统之间的协调系统

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systems and this was all done to manage
系统，这基本上是为了管理医疗保健而试图遵循的

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healthcare basically trying to follow
系统，这基本上是为了管理医疗保健而试图遵循的

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people that are suffering from
上瘾的人，只是为了确保

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addictions and just to make sure that
上瘾的人，只是为了确保

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you're actually using the system to make
您实际上是在使用系统来确保他们不会迷路，我的意思是

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sure that they don't get lost I mean
您实际上是在使用系统来确保他们不会迷路，我的意思是

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they don't they'll get forgotten in a
他们不是，他们会以某种方式被遗忘，所以这确实是相当

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way and so that's really something quite
他们不是，他们会以某种方式被遗忘，所以这确实是相当

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incredible because you design a system
令人难以置信，因为您针对特定用例设计了系统，然后

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for a specific use case and then
令人难以置信，因为您针对特定用例设计了系统，然后

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suddenly somebody surprises you with
突然有人用一个完全不同的东西给你一个惊喜

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with a completely different one and
突然有人用一个完全不同的东西给你一个惊喜

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that's that's what I love about Apache
那就是我对Apache项目ofb的热爱，本质上就是这样开放

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projects ofb is essentially this open
那就是我对Apache项目ofb的热爱，本质上就是这样开放

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source ERP application development
源ERP应用程序开发框架，可能会有点

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framework and it can be a little bit
源ERP应用程序开发框架，可能会有点

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intimidating it has a broad scope of
恐吓它具有广泛的功能范围，并且是其中之一

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functionality and and it's one of those
恐吓它具有广泛的功能范围，并且是其中之一

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cases where if you're not careful people
如果您不小心的话，人们会问您哦，f是做什么的，您说

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ask you what does oh f is do and you say
如果您不小心的话，人们会问您哦，f是做什么的，您说

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oh it does everything
哦，它做了所有的事情，但这不是最好的答案

150
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but that's not the best answer
哦，它做了所有的事情，但这不是最好的答案

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surprisingly what we do is take of' is
令人惊讶的是，我们要做的是'，然后我们将其成形并形成满足

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and then we shape it and form it to meet
令人惊讶的是，我们要做的是'，然后我们将其成形并形成满足

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the specific needs of our clients so
客户的特定需求，因此最终我们从事的业务是

154
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ultimately we are in the business of
客户的特定需求，因此最终我们从事的业务是

155
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executing strategies right
执行策略吧，我们希望业务人员能够

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we like the business person to be able
执行策略吧，我们希望业务人员能够

157
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to set the strategy and then we have a
制定策略，然后获得技术策略支持，因此我们希望

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technology strategy support so we want
制定策略，然后获得技术策略支持，因此我们希望

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to understand that business strategy
要非常了解业务战略，我们希望相信

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really well we want to believe in it if
要非常了解业务战略，我们希望相信

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we're going to commit to the project we
我们将致力于该项目我们希望您成功，然后我们将

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want you to be successful and then we'll
我们将致力于该项目我们希望您成功，然后我们将

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take off this and we'll shape it and
脱掉它，我们将对其进行整形，自定义，扩展和配置

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customize it and extend it and configure
脱掉它，我们将对其进行整形，自定义，扩展和配置

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it and adjust it to make this bespoke
并对其进行调整以为我们的客户提供此定制解决方案

166
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solution for our client that does
并对其进行调整以为我们的客户提供此定制解决方案

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exactly what this business strategy
正是这个商业策略所决定的，我认为这是一件伟大的事情

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dictates I think one of the great things
正是这个商业策略所决定的，我认为这是一件伟大的事情

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about RDF and even I did not realize
关于RDF，甚至我在深入了解这一点之前都没有意识到

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before getting too much into this is
关于RDF，甚至我在深入了解这一点之前都没有意识到

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that you can express anything in this
您可以用这种格式表达任何内容，所以我认为这确实导致了

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format so I think that really leads to a
您可以用这种格式表达任何内容，所以我认为这确实导致了

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lot of applications or possible
大量应用程序或此数据的可能应用程序，因此您可以

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applications for this data so you can
大量应用程序或此数据的可能应用程序，因此您可以

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say the sky is blue or you can say Edina
说天空是蓝色，或者您可以说Edina是副教授，但您可以

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is an associate professor but you can
说天空是蓝色，或者您可以说Edina是副教授，但您可以

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also say stored data that is financial
还说存储数据是财务数据或只是文档，并说这

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data or just documents and say this
还说存储数据是财务数据或只是文档，并说这

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document was modified at a particular
文档在特定日期被修改，您可以在这些日期的基础上进行构建

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date and you can build on top of these
文档在特定日期被修改，您可以在这些日期的基础上进行构建

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applications for example that keep track
例如跟踪数据来源的应用程序之一

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of data provenance one of the
例如跟踪数据来源的应用程序之一

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applications of RIA in the Navy is
RIA在海军中的应用是具有人工智能的无人机

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drones with intelligence artificial
RIA在海军中的应用是具有人工智能的无人机

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intelligence and image recognition so
智能和图像识别，因此您可以让这些无人机飞翔

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you can have these drones that fly
智能和图像识别，因此您可以让这些无人机飞翔

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around and they can try to do image
他们可以尝试进行图像识别，例如，这是一个

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recognition for example this was a
他们可以尝试进行图像识别，例如，这是一个

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reconnaissance and target acquirement so
侦察和目标获取，所以他们试图在这个领域认识人

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they tried to recognize people in this
侦察和目标获取，所以他们试图在这个领域认识人

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case of course they ran image
他们当然使用了图像识别算法，并尝试

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recognition algorithms and they try to
他们当然使用了图像识别算法，并尝试

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find a particular person or a particular
找到一个特定的人或一个特定的建筑目标或其他

194
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target for building or whatever the
找到一个特定的人或一个特定的建筑目标或其他

195
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target is and then you can communicate
目标是，然后您可以与可以进行通信的无人机进行通信

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with the drones that you can communicate
目标是，然后您可以与可以进行通信的无人机进行通信

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with other computers which are on ships
与船上的其他计算机或

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or
与船上的其他计算机或

199
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or down on the ground and they can
或在地面上，他们可以协调整个行动，

200
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coordinate an entire action and
或在地面上，他们可以协调整个行动，

201
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somewhere below all the artificial
在所有人工智能和所有通信下面的某个地方

202
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intelligence and all the communication a
在所有人工智能和所有通信下面的某个地方

203
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lot of data was actually stored in dia
实际上，很多数据都存储在dia中，因此

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so because of this flexibility of the
实际上，很多数据都存储在dia中，因此

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data format you really can store a lot
数据格式，您真的可以存储很多数据，很多不同类型的数据

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of data a lot of different types of data
数据格式，您真的可以存储很多数据，很多不同类型的数据

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india and what we are trying it's tree
印度，而我们尝试使用的是可扩展的树，因此您可以存储

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is very scalable so you can store
印度，而我们尝试使用的是可扩展的树，因此您可以存储

209
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billions of triples and you can ask
数十亿的三元组，您可以在几毫秒内查询

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queries in seconds milliseconds and that
数十亿的三元组，您可以在几毫秒内查询

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really helps in some of these
在某些应用程序中确实有帮助，云堆栈是

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applications cloud stack is an
在某些应用程序中确实有帮助，云堆栈是

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infrastructure as a service platform and
基础架构即服务平台，真正的意思是它

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what that really means is that it
基础架构即服务平台，真正的意思是它

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abstract away
消除提供服务的所有复杂性

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all of the complexities of offering a
消除提供服务的所有复杂性

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infrastructure platform and essentially
基础架构平台，实际上，它是通过提供API和

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it does that by by providing an API and
基础架构平台，实际上，它是通过提供API和

219
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a user interface for a number of very
一个用于许多非常复杂动作的用户界面，

220
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complex actions and makes that very
一个用于许多非常复杂动作的用户界面，

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simple to use and consume cloud stack is
易于使用和使用的云堆栈本​​质上是一种软件，可让您

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essentially software that allows you to
易于使用和使用的云堆栈本​​质上是一种软件，可让您

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have individuals in your organization
让您组织中的个人根据一组资源

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provision resources according to a set
让您组织中的个人根据一组资源

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of rules and those could be business
规则，这些可以是业务规则或技术规则，并允许它们

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rules or technical rules and allow them
规则，这些可以是业务规则或技术规则，并允许它们

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to get things done in a in a fast manner
快速完成工作，因为他们从本质上说

228
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because they've they've essentially been
快速完成工作，因为他们从本质上说

229
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delegated some technical and
委派了一些技术和组织权限来进行操作

230
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organizational authority to get things
委派了一些技术和组织权限来进行操作

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done now this provides essentially a
现在完成的操作基本上提供了一个技术层，使人们能够

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technical layer that allows people to
现在完成的操作基本上提供了一个技术层，使人们能够

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action things so you can have an
采取行动，这样您就可以拥有需要测试的个人开发人员

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individual developer who needs a test
采取行动，这样您就可以拥有需要测试的个人开发人员

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environment for testing software and
测试软件的环境，而不是要求人们站起来

236
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rather than asking people to stand up a
测试软件的环境，而不是要求人们站起来

237
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test environment for him he would make
他的测试环境，他将进行API调用或登录用户

238
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an API call or he would log into a user
他的测试环境，他将进行API调用或登录用户

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interface and stand up that test
界面并自己站起来测试环境，因此云堆栈是

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environment himself so cloud stack is
界面并自己站起来测试环境，因此云堆栈是

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really about providing access to a set
真正涉及提供对一组组织资源的访问并让

242
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of organizational resources and letting
真正涉及提供对一组组织资源的访问并让

243
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you actually get work accomplished but
您实际上可以完成工作，却不必强迫所有复杂的工作

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without forcing all of the complexity of
您实际上可以完成工作，却不必强迫所有复杂的工作

245
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having to know about how to provision so
必须知道如何配置，从而消除了一些复杂性，

246
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remove some of that complexity and
必须知道如何配置，从而消除了一些复杂性，

247
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allows you to focus on getting the
让您专注于完成基础工作

248
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underlying work accomplished that you
让您专注于完成基础工作

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need to do I got involved with Tomcat
我需要做的事涉及Tomcat大约15

250
00:11:54,580 --> 00:11:55,550
about 15
我需要做的事涉及Tomcat大约15

251
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years ago I was working as an IT
多年前，我担任IT顾问，我们正在做一些工作

252
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consultant and we were doing some work
多年前，我担任IT顾问，我们正在做一些工作

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with SSL authentication and the product
使用SSL身份验证，我们使用的产品无法正常工作

254
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we were using wasn't working properly so
使用SSL身份验证，我们使用的产品无法正常工作

255
00:12:07,519 --> 00:12:09,649
he switched to JBoss which at that time
他改用了当时嵌入了tomcat的JBoss，我们得到了一个

256
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had tomcat embedded in it and we got a
他改用了当时嵌入了tomcat的JBoss，我们得到了一个

257
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lot further with it there's one little
更进一步的是，它没有做一件事，因为它是

258
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thing it didn't do so because it was
更进一步的是，它没有做一件事，因为它是

259
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open-source I was able to look at the
开源我能够查看源代码并找到注释

260
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source code and find the comment that
开源我能够查看源代码并找到注释

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said to do must make this configurable
据说要做的事必须使这种可配置的思想更加出色，我可以做到

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thought brilliant I can do that
据说要做的事必须使这种可配置的思想更加出色，我可以做到

263
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submitted a patch had that patch pretty
提交了一个补丁，该补丁几乎被撕裂了，非常好，但是它

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much torn apart and very nicely but it
提交了一个补丁，该补丁几乎被撕裂了，非常好，但是它

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was torn apart showing all the ways I
被撕裂了，显示了我应该做得更好的所有方式，所以我采取了

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should have done it better so I took
被撕裂了，显示了我应该做得更好的所有方式，所以我采取了

267
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that advice improved the patch submitted
该建议改进了修补程序，再次提交了该修补程序，使其成为Tomcat的一部分

268
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it again and it became part of Tomcat
该建议改进了修补程序，再次提交了该修补程序，使其成为Tomcat的一部分

269
00:12:38,839 --> 00:12:40,430
and I found it something I really
我发现它是我真正喜欢的东西，并且是对此进行研究的一部分

270
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enjoyed and as part of researching that
我发现它是我真正喜欢的东西，并且是对此进行研究的一部分

271
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I'd realized that all there's all these
我意识到所有其他数百个需要修复的错误

272
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other hundreds of bugs that need fixing
我意识到所有其他数百个需要修复的错误

273
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as well perhaps I'll do some of those so
也许我会做一些这样的事情，所以我以这种方式开始参与

274
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I got involved that way started fixing
也许我会做一些这样的事情，所以我以这种方式开始参与

275
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bugs and it have essentially been doing
自从我认为那件事以来，它就一直在这样做

276
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that ever since I think that the thing
自从我认为那件事以来，它就一直在这样做

277
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that I get most satisfaction from is
我最满意的是当我开始参与

278
00:13:00,020 --> 00:13:02,810
when I started my involvement in the
我最满意的是当我开始参与

279
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Tomcat project we had something like 600
在Tomcat项目中，这些天来，当我们执行

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plus open bugs these days when we do a
在Tomcat项目中，这些天来，当我们执行

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release we have zero essentially we've
发布，我们基本上是零，我们有一些开放的增强功能，但是

282
00:13:15,079 --> 00:13:16,579
got a few open enhancement requests but
发布，我们基本上是零，我们有一些开放的增强功能，但是

283
00:13:16,579 --> 00:13:18,589
the actual bugs they're fixed so
他们已修复的实际错误，因此可以通过该列表

284
00:13:18,589 --> 00:13:22,010
actually working through that list of
他们已修复的实际错误，因此可以通过该列表

285
00:13:22,010 --> 00:13:25,010
open bugs and reviewing them and closing
打开错误并进行检查并正确关闭它们

286
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them properly not sort of there
打开错误并进行检查并正确关闭它们

287
00:13:26,600 --> 00:13:28,579
oh well it's been open for a year so
哦，它已经开放了一年，所以我们将其关闭，因为没有人

288
00:13:28,579 --> 00:13:29,750
we'll just close it because nobody's
哦，它已经开放了一年，所以我们将其关闭，因为没有人

289
00:13:29,750 --> 00:13:30,709
looking at it anymore
看着它实际上正在审查它审查

290
00:13:30,709 --> 00:13:33,230
actually reviewing it examining it
看着它实际上正在审查它审查

291
00:13:33,230 --> 00:13:35,120
working it with it's really a bug if it
如果不能解决原因，则对其进行修复确实是一个错误。

292
00:13:35,120 --> 00:13:37,399
is fixing it if it's not explaining why
如果不能解决原因，则对其进行修复确实是一个错误。

293
00:13:37,399 --> 00:13:39,709
and closing it legitimately I think
并合法地关闭它，我认为将错误列表降为零

294
00:13:39,709 --> 00:13:41,449
getting the bug list down to zero for
并合法地关闭它，我认为将错误列表降为零

295
00:13:41,449 --> 00:13:42,709
tomcat is something that I'm
tomcat让我感到特别高兴的是

296
00:13:42,709 --> 00:13:44,870
particularly pleased that I had a big
tomcat让我感到特别高兴的是

297
00:13:44,870 --> 00:13:48,170
part in what often surprises me is all
经常让我感到惊讶的部分是Tomcats所使用的所有地方，而我从未

298
00:13:48,170 --> 00:13:51,079
the places that Tomcats use that I never
经常让我感到惊讶的部分是Tomcats所使用的所有地方，而我从未

299
00:13:51,079 --> 00:13:55,220
knew about I was at a conference and
知道我在开会，有人在谈论网络

300
00:13:55,220 --> 00:13:58,699
somebody was giving a talk about web
知道我在开会，有人在谈论网络

301
00:13:58,699 --> 00:14:00,350
application performance and shooting so
应用程序的性能和拍摄，因此可能很有趣的是

302
00:14:00,350 --> 00:14:01,820
all that could be quite interesting is
应用程序的性能和拍摄，因此可能很有趣的是

303
00:14:01,820 --> 00:14:04,910
it's an area that technically I like to
从技术上讲，这是我喜欢听的地方，所以我进入了

304
00:14:04,910 --> 00:14:07,100
hear about and so I went onto the
从技术上讲，这是我喜欢听的地方，所以我进入了

305
00:14:07,100 --> 00:14:09,250
presentation and discovered that
演示并发现NFL在美国的所有网站都是

306
00:14:09,250 --> 00:14:12,370
NFL in the US all their websites were
演示并发现NFL在美国的所有网站都是

307
00:14:12,370 --> 00:14:14,200
based on Tomcat whether that still the
基于Tomcat是否仍然不知道这种情况，但那时候是

308
00:14:14,200 --> 00:14:17,040
case I don't know but back then it was
基于Tomcat是否仍然不知道这种情况，但那时候是

309
00:14:17,040 --> 00:14:19,870
eBay uses a lot of Tomcat and I didn't
eBay使用了很多Tomcat，但直到eBay出现并说

310
00:14:19,870 --> 00:14:21,880
know that until eBay turned up and said
eBay使用了很多Tomcat，但直到eBay出现并说

311
00:14:21,880 --> 00:14:24,460
but yeah we losing using a lot of Tomcat
但是，是的，我们损失了很多Tomcat，并且获得了相当多的网页浏览量

312
00:14:24,460 --> 00:14:27,460
and we get quite a few pageviews you
但是，是的，我们损失了很多Tomcat，并且获得了相当多的网页浏览量

313
00:14:27,460 --> 00:14:30,310
might have heard of us and these few
可能听说过我们以及这几个地方

314
00:14:30,310 --> 00:14:31,960
places where it's not quite as quick as
可能听说过我们以及这几个地方

315
00:14:31,960 --> 00:14:33,910
it could be here are some changes we've
这可能是我们所做的一些更改，您是否可以帮助我们将其放入

316
00:14:33,910 --> 00:14:35,800
made could you help us put them into the
这可能是我们所做的一些更改，您是否可以帮助我们将其放入

317
00:14:35,800 --> 00:14:38,680
codes yeah absolutely and we worked with
是的，绝对可以，我们与他们合作来整合他们的补丁，因此

318
00:14:38,680 --> 00:14:41,850
them to incorporate their patches so
是的，绝对可以，我们与他们合作来整合他们的补丁，因此

319
00:14:41,850 --> 00:14:47,080
what I find is that lots and lots of
我发现的是，那里有很多公司在使用

320
00:14:47,080 --> 00:14:48,670
companies that are there are using
我发现的是，那里有很多公司在使用

321
00:14:48,670 --> 00:14:50,560
Tomcat taking advantage of it and doing
Tomcat可以利用它并做各种事情，无论它们是否

322
00:14:50,560 --> 00:14:52,360
all sorts of things whether they be
Tomcat可以利用它并做各种事情，无论它们是否

323
00:14:52,360 --> 00:14:56,370
commercial entities whether they be
商业实体，无论他们是否是教育机构，

324
00:14:56,370 --> 00:14:59,410
educational institutes the fact that
商业实体，无论他们是否是教育机构，

325
00:14:59,410 --> 00:15:01,900
it's it's there it's available and
它在那里，人们可以利用它，我认为是

326
00:15:01,900 --> 00:15:03,730
people can make use of it I think is
它在那里，人们可以利用它，我认为是

327
00:15:03,730 --> 00:15:04,240
great
我很棒，很高兴看到

328
00:15:04,240 --> 00:15:07,990
I sort of was very happy to see sort of
我很棒，很高兴看到

329
00:15:07,990 --> 00:15:10,000
the public interest with all this
所有行业4.0数字化和生产的公共利益

330
00:15:10,000 --> 00:15:13,150
industry 4.0 digitization and production
所有行业4.0数字化和生产的公共利益

331
00:15:13,150 --> 00:15:15,670
industry sort of coming up because it
行业之所以出现，是因为这全都与Apache的软件有关

332
00:15:15,670 --> 00:15:17,860
was all about software Apache for
行业之所以出现，是因为这全都与Apache的软件有关

333
00:15:17,860 --> 00:15:19,540
example had to offer it was sort of like
示例必须提供的有点像大数据机器学习云

334
00:15:19,540 --> 00:15:22,660
Big Data machine learning cloud
示例必须提供的有点像大数据机器学习云

335
00:15:22,660 --> 00:15:25,330
technology and all the stuff we have so
技术和我们拥有的所有东西，所以我真的很期待

336
00:15:25,330 --> 00:15:27,210
I was really looking forward to doing
技术和我们拥有的所有东西，所以我真的很期待

337
00:15:27,210 --> 00:15:29,710
industrial IOT projects because I have
工业物联网项目，因为我不得不承认我不是那种云计算专家

338
00:15:29,710 --> 00:15:32,650
to admit I'm not that sort of cloud guy
工业物联网项目，因为我不得不承认我不是那种云计算专家

339
00:15:32,650 --> 00:15:35,890
I really like physical things so it's
我真的很喜欢物理事物，所以对我来说，进行控制会更有趣

340
00:15:35,890 --> 00:15:39,130
for me it's more fun to sort of control
我真的很喜欢物理事物，所以对我来说，进行控制会更有趣

341
00:15:39,130 --> 00:15:42,700
some huge engines and robots so I was
一些巨大的引擎和机器人，所以我真的很期待，但是

342
00:15:42,700 --> 00:15:44,260
really looking forward to that but it
一些巨大的引擎和机器人，所以我真的很期待，但是

343
00:15:44,260 --> 00:15:47,470
wasn't happening because so if I did a
不会发生，因为如果我做了一点研究为什么会这样

344
00:15:47,470 --> 00:15:48,910
little research why that was the case
不会发生，因为如果我做了一点研究为什么会这样

345
00:15:48,910 --> 00:15:52,420
and I finally found out it's the main
我终于发现，主要的问题是我们无法交谈

346
00:15:52,420 --> 00:15:54,460
problem was that we weren't able to talk
我终于发现，主要的问题是我们无法交谈

347
00:15:54,460 --> 00:15:56,650
to the industrial hardware because they
到工业硬件，因为它们使用的是完全不同的

348
00:15:56,650 --> 00:15:58,089
were using completely different
到工业硬件，因为它们使用的是完全不同的

349
00:15:58,089 --> 00:16:00,100
technologies completely different
技术完全不同的协议，所以我目前的主要重点是

350
00:16:00,100 --> 00:16:04,690
protocols so my current main focus is a
技术完全不同的协议，所以我目前的主要重点是

351
00:16:04,690 --> 00:16:07,780
project I was happy to initiate it's
我很高兴启动一个名为Apache PLC 4x的项目，这就是我们

352
00:16:07,780 --> 00:16:10,990
called Apache PLC 4x so this is our
我很高兴启动一个名为Apache PLC 4x的项目，这就是我们

353
00:16:10,990 --> 00:16:13,150
little mascot and what we're trying to
小吉祥物，我们正在尝试做的是，我们正在尝试建立一种

354
00:16:13,150 --> 00:16:14,890
do is we're trying to build sort of a
小吉祥物，我们正在尝试做的是，我们正在尝试建立一种

355
00:16:14,890 --> 00:16:17,140
universal library for communicating with
通用库，用于与它们使用的工业硬件进行通信

356
00:16:17,140 --> 00:16:19,570
industrial hardware they sort of use
通用库，用于与它们使用的工业硬件进行通信

357
00:16:19,570 --> 00:16:22,100
protocols to exchange information
信息交换协议，这些协议通常非常

358
00:16:22,100 --> 00:16:24,140
and these protocols are usually very
信息交换协议，这些协议通常非常

359
00:16:24,140 --> 00:16:28,460
highly proprietary and so a device from
高度专有，因此制造商的设备通常可以与

360
00:16:28,460 --> 00:16:30,800
manufacturer a can usually just talk to
高度专有，因此制造商的设备通常可以与

361
00:16:30,800 --> 00:16:33,590
the devices of manufacturer a so
制造商的设备导致供应商锁定

362
00:16:33,590 --> 00:16:36,340
resulting in sort of a vendor lock-in
制造商的设备导致供应商锁定

363
00:16:36,340 --> 00:16:38,960
and what we're doing is sort of where
我们正在做的是有时在哪里实施这些协议的地方

364
00:16:38,960 --> 00:16:41,120
sometimes implementing those protocols
我们正在做的是有时在哪里实施这些协议的地方

365
00:16:41,120 --> 00:16:44,090
by reading the spec or by implementing
通过阅读规范或有时通过反向实施规范

366
00:16:44,090 --> 00:16:46,010
the spec sometimes by reverse
通过阅读规范或有时通过反向实施规范

367
00:16:46,010 --> 00:16:48,770
engineering the protocols and hereby
对协议进行工程​​设计，因此可以

368
00:16:48,770 --> 00:16:51,140
were sort of yeah making it possible to
对协议进行工程​​设计，因此可以

369
00:16:51,140 --> 00:16:54,110
communicate the same way with any
与我们通常使用的任何工业硬件进行相同的通信

370
00:16:54,110 --> 00:16:57,350
industrial hardware we usually use the
与我们通常使用的任何工业硬件进行相同的通信

371
00:16:57,350 --> 00:17:02,000
term industrial IOT or a IOT as we do
术语“工业物联网”或“物联网”，因为我们不像小工具或

372
00:17:02,000 --> 00:17:04,970
not work with like small gadgets or our
术语“工业物联网”或“物联网”，因为我们不像小工具或

373
00:17:04,970 --> 00:17:07,400
smartwatches and mobile phones or
智能手表和手机，或其他通常与我们合作的产品

374
00:17:07,400 --> 00:17:10,130
whatever but we usually work with
智能手表和手机，或其他通常与我们合作的产品

375
00:17:10,130 --> 00:17:14,959
machines big machines as we I personally
机器大机器，因为我个人来自德国南部

376
00:17:14,959 --> 00:17:16,490
come from the south of Germany we have a
机器大机器，因为我个人来自德国南部

377
00:17:16,490 --> 00:17:18,740
lot of machine manufacturers there and
那里有很多机器制造商，所有这些机器都有控制器

378
00:17:18,740 --> 00:17:20,720
all of those machines have controllers
那里有很多机器制造商，所有这些机器都有控制器

379
00:17:20,720 --> 00:17:23,030
software's controllers are twenty or
该软件的控制器已有20或30年的历史

380
00:17:23,030 --> 00:17:23,930
thirty years old
该软件的控制器已有20或30年的历史

381
00:17:23,930 --> 00:17:25,819
because they're meant to be robust and
因为它们本来就很健壮并且可以工作，而且它们是相当复杂的部分

382
00:17:25,819 --> 00:17:29,030
work and they are rather complex pieces
因为它们本来就很健壮并且可以工作，而且它们是相当复杂的部分

383
00:17:29,030 --> 00:17:31,540
of hardware but not optimized for
硬件，但未针对互操作性进行优化，而是要使其健壮

384
00:17:31,540 --> 00:17:34,700
interoperability but rather to be robust
硬件，但未针对互操作性进行优化，而是要使其健壮

385
00:17:34,700 --> 00:17:39,370
and and provide real-time capabilities
并提供实时功能安全功能来控制那些

386
00:17:39,370 --> 00:17:42,110
safety functions to control those big
并提供实时功能安全功能来控制那些

387
00:17:42,110 --> 00:17:43,730
machines and those machines can really
机器，这些机器真的可以重达五十吨甚至更多，并且

388
00:17:43,730 --> 00:17:45,860
weight fifty tons or even more and be
机器，这些机器真的可以重达五十吨甚至更多，并且

389
00:17:45,860 --> 00:17:48,640
several meters long and high basically
几米长高基本上永远之间

390
00:17:48,640 --> 00:17:51,730
forever there has been the gap between
几米长高基本上永远之间

391
00:17:51,730 --> 00:17:54,680
the Machine infrastructure or the
机器基础架构或与机器的网络进行通信

392
00:17:54,680 --> 00:17:56,330
network with machines communicate with
机器基础架构或与机器的网络进行通信

393
00:17:56,330 --> 00:17:59,780
each other and the IT landscape so
彼此之间以及IT领域，因此通常我们在

394
00:17:59,780 --> 00:18:01,910
usually we have different networks in
彼此之间以及IT领域，因此通常我们在

395
00:18:01,910 --> 00:18:04,070
those factories now with all the
这些工厂现在具备我们必须存储数据到的所有功能

396
00:18:04,070 --> 00:18:06,260
capabilities we have to store data to
这些工厂现在具备我们必须存储数据到的所有功能

397
00:18:06,260 --> 00:18:08,230
analyze data to extract information
分析数据以提取人们想要使用我们已知工具的信息

398
00:18:08,230 --> 00:18:11,150
people want to use the tools we know
分析数据以提取人们想要使用我们已知工具的信息

399
00:18:11,150 --> 00:18:14,530
from the big data area from the aia
来自aia研究的常规应用中的大数据领域

400
00:18:14,530 --> 00:18:18,620
research from regular application
来自aia研究的常规应用中的大数据领域

401
00:18:18,620 --> 00:18:21,530
development and want to apply those
开发并希望将这些技术应用于机器或数据

402
00:18:21,530 --> 00:18:23,720
techniques to the machines or to data
开发并希望将这些技术应用于机器或数据

403
00:18:23,720 --> 00:18:25,880
gathered from those machines many of
从这些机器中收集了许多您可以用来说话的协议

404
00:18:25,880 --> 00:18:28,610
those protocols you you can use to speak
从这些机器中收集了许多您可以用来说话的协议

405
00:18:28,610 --> 00:18:30,880
to the machines are proprietary
机器是专有的老式

406
00:18:30,880 --> 00:18:32,390
old-fashioned
机器是专有的老式

407
00:18:32,390 --> 00:18:36,380
and what we tried to do if the POC Forex
以及如果POC外汇项目基本上是在此之间架起了桥梁

408
00:18:36,380 --> 00:18:39,140
project is basically bridge this
以及如果POC外汇项目基本上是在此之间架起了桥梁

409
00:18:39,140 --> 00:18:41,480
language barrier so we want to provide
语言障碍，所以我们想为每个人提供驾驶机会

410
00:18:41,480 --> 00:18:45,020
drivers possibilities for everybody in
语言障碍，所以我们想为每个人提供驾驶机会

411
00:18:45,020 --> 00:18:47,690
IT to speak to those machines and those
IT与那些机器和那些控制器对话，以便我们基本上可以开放

412
00:18:47,690 --> 00:18:52,010
controllers so that we basically open up
IT与那些机器和那些控制器对话，以便我们基本上可以开放

413
00:18:52,010 --> 00:18:54,650
the door to use the regular IT landscape
使用常规IT环境与机器和计算机一起工作的大门

414
00:18:54,650 --> 00:18:57,050
to work together with machines and
使用常规IT环境与机器和计算机一起工作的大门

415
00:18:57,050 --> 00:19:00,190
production sites for example we have
例如生产现场，我们在铸造领域有客户，但有

416
00:19:00,190 --> 00:19:04,850
customers in the foundry area but have
例如生产现场，我们在铸造领域有客户，但有

417
00:19:04,850 --> 00:19:09,860
big machines that that produce sand
产生沙粒的大型机器

418
00:19:09,860 --> 00:19:10,370
coarse
产生沙粒的大型机器

419
00:19:10,370 --> 00:19:13,100
so basically sand is compressed to build
因此基本上将沙子压缩以构建核心，然后将其用于创建

420
00:19:13,100 --> 00:19:17,750
the core which is then used to create a
因此基本上将沙子压缩以构建核心，然后将其用于创建

421
00:19:17,750 --> 00:19:21,110
hole in a casting and the process is
铸件中的孔，过程非常复杂，有化学物质

422
00:19:21,110 --> 00:19:23,810
quite complex there are chemical
铸件中的孔，过程非常复杂，有化学物质

423
00:19:23,810 --> 00:19:25,700
processes involved in physical processes
涉及到物理过程的过程，直到现在

424
00:19:25,700 --> 00:19:29,120
involved and up till now it's some kind
涉及到物理过程的过程，直到现在

425
00:19:29,120 --> 00:19:32,630
of modern alchemy because nobody knows
炼金术的概念，因为没有人确切地知道在

426
00:19:32,630 --> 00:19:34,790
exactly how everything works together at
炼金术的概念，因为没有人确切地知道在

427
00:19:34,790 --> 00:19:39,080
which parameter to adjust when and my
何时和我使用POC Forex调整哪个参数能够提取所有

428
00:19:39,080 --> 00:19:41,180
using POC Forex were able to extract all
何时和我使用POC Forex调整哪个参数能够提取所有

429
00:19:41,180 --> 00:19:44,390
those parameters related to the quality
这些参数与最终产品的质量有关，并且非常接近

430
00:19:44,390 --> 00:19:47,840
of the end product and and really close
这些参数与最终产品的质量有关，并且非常接近

431
00:19:47,840 --> 00:19:49,550
the feedback loop to get a better
反馈循环以更好地了解哪个兄弟

432
00:19:49,550 --> 00:19:51,200
understanding of which bros has
反馈循环以更好地了解哪个兄弟

433
00:19:51,200 --> 00:19:54,230
influenced the product one thing I
我对产品产生了影响我注意到的一件事是，很多人

434
00:19:54,230 --> 00:19:58,130
noticed was that a lot of people have
我对产品产生了影响我注意到的一件事是，很多人

435
00:19:58,130 --> 00:19:59,540
been building database management
一直在建立数据库管理系统，我使用类似的类比

436
00:19:59,540 --> 00:20:02,690
systems and I use the analogy it's kind
一直在建立数据库管理系统，我使用类似的类比

437
00:20:02,690 --> 00:20:05,930
of like climbing a mountain that if you
就像爬山一样，如果您是登山者，

438
00:20:05,930 --> 00:20:10,310
if you're a mountaineer the the first
就像爬山一样，如果您是登山者，

439
00:20:10,310 --> 00:20:11,930
part of the journey is always the same
旅程的一部分总是一样的，这很无聊，因为你

440
00:20:11,930 --> 00:20:13,160
and it's pretty boring because you're
旅程的一部分总是一样的，这很无聊，因为你

441
00:20:13,160 --> 00:20:15,260
just walking up through trees and so
穿过树木等等，就必须走到10,000英尺

442
00:20:15,260 --> 00:20:18,140
forth and you have to get to 10,000 feet
穿过树木等等，就必须走到10,000英尺

443
00:20:18,140 --> 00:20:21,380
before the snow starts and so building
在大雪开始之前，所以建立数据库管理系统只是

444
00:20:21,380 --> 00:20:23,180
database management system just kind of
在大雪开始之前，所以建立数据库管理系统只是

445
00:20:23,180 --> 00:20:24,770
like that you have to do a lot of basic
这样，您每次构建一个建筑时都必须做很多基本的事情，

446
00:20:24,770 --> 00:20:26,630
stuff every time you build one and
这样，您每次构建一个建筑时都必须做很多基本的事情，

447
00:20:26,630 --> 00:20:28,820
there's a lot of people in Silicon
硅谷和世界各地都有很多人

448
00:20:28,820 --> 00:20:30,350
Valley and around the world building
硅谷和世界各地都有很多人

449
00:20:30,350 --> 00:20:31,820
database management systems and all
数据库管理系统和所有系统都做同样的事情，因此该项目

450
00:20:31,820 --> 00:20:35,270
doing the same stuff so the project that
数据库管理系统和所有系统都做同样的事情，因此该项目

451
00:20:35,270 --> 00:20:37,940
I'm working on Apache calcite is an
我正在研究Apache方解石是一种跳过无聊的尝试

452
00:20:37,940 --> 00:20:41,360
attempt to kind of skip over the boring
我正在研究Apache方解石是一种跳过无聊的尝试

453
00:20:41,360 --> 00:20:42,950
bits of the mountain and get into the
进入山峰，进入有趣的地方，我注意到

454
00:20:42,950 --> 00:20:44,870
interesting area I noticed that when
进入山峰，进入有趣的地方，我注意到

455
00:20:44,870 --> 00:20:45,600
people build
人们建立一个数据库，他们做很多相同的事情

456
00:20:45,600 --> 00:20:47,669
a database they do a lot of the same
人们建立一个数据库，他们做很多相同的事情

457
00:20:47,669 --> 00:20:50,760
stuff and what I wanted to do is
东西，我想做的是消除一些常见的苦恼

458
00:20:50,760 --> 00:20:54,720
eliminate some of that common drudgery
东西，我想做的是消除一些常见的苦恼

459
00:20:54,720 --> 00:20:57,720
by building a toolkit a framework for
通过构建工具箱和用于构建数据库管理系统的框架

460
00:20:57,720 --> 00:20:59,429
building a database management system
通过构建工具箱和用于构建数据库管理系统的框架

461
00:20:59,429 --> 00:21:03,030
and so Apache calcite is that we took
因此，Apache方解石是我们采用了关系数据库的核心部分

462
00:21:03,030 --> 00:21:05,940
the core parts of a relational database
因此，Apache方解石是我们采用了关系数据库的核心部分

463
00:21:05,940 --> 00:21:08,100
such as the parser and the query
例如解析器和查询优化器

464
00:21:08,100 --> 00:21:08,730
optimizer
例如解析器和查询优化器

465
00:21:08,730 --> 00:21:11,160
and repackaged it in a way that people
并以人们可以将其用作构建他们的工具包的方式重新包装它

466
00:21:11,160 --> 00:21:12,990
could use it as a toolkit to build their
并以人们可以将其用作构建他们的工具包的方式重新包装它

467
00:21:12,990 --> 00:21:15,090
own database and the result of that has
自己的数据库，其结果是，这是一次协作

468
00:21:15,090 --> 00:21:19,860
been that it's been a a collaboration
自己的数据库，其结果是，这是一次协作

469
00:21:19,860 --> 00:21:21,510
across many companies and many
许多公司和个人都在努力

470
00:21:21,510 --> 00:21:23,549
individuals each of whom is trying to
许多公司和个人都在努力

471
00:21:23,549 --> 00:21:25,530
build a data management system or a
建立数据管理系统或数据库管理系统，以便我们拥有

472
00:21:25,530 --> 00:21:28,020
database management system so we have a
建立数据管理系统或数据库管理系统，以便我们拥有

473
00:21:28,020 --> 00:21:29,610
lot of collaborators from different
来自不同公司的许多合作者，每个人都有相似之处

474
00:21:29,610 --> 00:21:31,470
companies each of whom have similar
来自不同公司的许多合作者，每个人都有相似之处

475
00:21:31,470 --> 00:21:33,090
requirements that but not exactly the
但并不完全相同的要求，所以当我使用Apache时

476
00:21:33,090 --> 00:21:36,600
same and so when I'm working on Apache
但并不完全相同的要求，所以当我使用Apache时

477
00:21:36,600 --> 00:21:39,570
calcite I'm working with peers who have
方解石我正在与与我有相同目标的同龄人一起工作

478
00:21:39,570 --> 00:21:42,360
the same goals as I do they might be in
方解石我正在与与我有相同目标的同龄人一起工作

479
00:21:42,360 --> 00:21:44,070
companies that are competing with my
与我的公司竞争的公司，但在这里我们可以

480
00:21:44,070 --> 00:21:47,130
company but it's a place that we can
与我的公司竞争的公司，但在这里我们可以

481
00:21:47,130 --> 00:21:50,490
share work we can talk directly to each
分享工作，我们可以直接彼此交谈，而不必经过您

482
00:21:50,490 --> 00:21:53,340
other rather than having to go via you
分享工作，我们可以直接彼此交谈，而不必经过您

483
00:21:53,340 --> 00:21:56,490
know the companies go via managers or
知道公司通过经理或违反公司法律部门

484
00:21:56,490 --> 00:21:59,400
violate company's legal departments it's
知道公司通过经理或违反公司法律部门

485
00:21:59,400 --> 00:22:01,049
a direct communication with my peers and
与我的同龄人进行直接交流，他们发现很容易对他们进行评分和

486
00:22:01,049 --> 00:22:03,299
they find that very easily rating and
与我的同龄人进行直接交流，他们发现很容易对他们进行评分和

487
00:22:03,299 --> 00:22:10,100
very productive so calcite has
高产，方解石滚雪球，因为它已经变成

488
00:22:10,100 --> 00:22:12,960
snowballed you know as it has become
高产，方解石滚雪球，因为它已经变成

489
00:22:12,960 --> 00:22:15,960
more stable and more fully featured and
更稳定，功能更全，其声誉不断提高，我们发现了更多

490
00:22:15,960 --> 00:22:19,559
its reputation has grown we find more
更稳定，功能更全，其声誉不断提高，我们发现了更多

491
00:22:19,559 --> 00:22:21,299
and more companies and projects just
和更多的公司和项目一样，几乎像默认选项一样使用它

492
00:22:21,299 --> 00:22:23,549
using it almost like the default option
和更多的公司和项目一样，几乎像默认选项一样使用它

493
00:22:23,549 --> 00:22:24,900
if you're going to build a database
如果要建立数据库，请使用Apache calcite启动

494
00:22:24,900 --> 00:22:27,210
start up with Apache calcite you're
如果要建立数据库，请使用Apache calcite启动

495
00:22:27,210 --> 00:22:29,159
crazy to build a sequel parser why don't
疯狂地制作续集解析器为什么不使用方解石稀疏

496
00:22:29,159 --> 00:22:31,559
you use calcite sparsa that kind of
疯狂地制作续集解析器为什么不使用方解石稀疏

497
00:22:31,559 --> 00:22:35,130
stuff and we hear that more and more you
的东西，我们听到越来越多的你知道这是花了很长时间

498
00:22:35,130 --> 00:22:37,559
know it's it's taken a long time to
的东西，我们听到越来越多的你知道这是花了很长时间

499
00:22:37,559 --> 00:22:39,330
become an overnight success I mean it's
成为一夜之间的成功我的意思是这花了七年时间，但我们只是听说

500
00:22:39,330 --> 00:22:45,090
taken seven years but we just hear it's
成为一夜之间的成功我的意思是这花了七年时间，但我们只是听说

501
00:22:45,090 --> 00:22:46,500
actually really nice to hear of a
真的很高兴听到数据库进入市场，然后

502
00:22:46,500 --> 00:22:48,510
database hitting the market and then
真的很高兴听到数据库进入市场，然后

503
00:22:48,510 --> 00:22:50,220
finding out that it has calcite inside
发现里面有方解石，我们甚至不知道那是

504
00:22:50,220 --> 00:22:52,919
and we're not even aware of it that's
发现里面有方解石，我们甚至不知道那是

505
00:22:52,919 --> 00:22:54,900
one of the wonderful things and and
关于开源的奇妙和令人沮丧的事情之一是

506
00:22:54,900 --> 00:22:56,820
frustrating things about open source is
关于开源的奇妙和令人沮丧的事情之一是

507
00:22:56,820 --> 00:22:59,130
that people might be using your software
人们可能正在使用您的软件，而您甚至不知道它，直到

508
00:22:59,130 --> 00:23:01,800
and you don't even know about it until
人们可能正在使用您的软件，而您甚至不知道它，直到

509
00:23:01,800 --> 00:23:04,650
they hit a bug and then they have an
他们遇到了一个bug，然后就有动力去参与

510
00:23:04,650 --> 00:23:05,910
incentive to get involved in the
他们遇到了一个bug，然后就有动力去参与

511
00:23:05,910 --> 00:23:07,920
community and try and you know figure
社区并尝试，您会知道解决该错误的方法，因此我们有两个

512
00:23:07,920 --> 00:23:10,200
out how to solve that bug so we have two
社区并尝试，您会知道解决该错误的方法，因此我们有两个

513
00:23:10,200 --> 00:23:12,510
major projects in Apache foundation
Apache Foundation中的主要项目现在都是顶级项目之一

514
00:23:12,510 --> 00:23:14,760
right now both are top tier projects one
Apache Foundation中的主要项目现在都是顶级项目之一

515
00:23:14,760 --> 00:23:16,740
is called double which is an RPC
被称为double，这是一个RPC框架，另一个称为

516
00:23:16,740 --> 00:23:19,620
framework and the other one is called
被称为double，这是一个RPC框架，另一个称为

517
00:23:19,620 --> 00:23:24,200
rocky MQ is it's a enterprise level
洛基MQ是企业级企业级消息q两者都非常

518
00:23:24,200 --> 00:23:29,130
enterprise grade message q both are very
洛基MQ是企业级企业级消息q两者都非常

519
00:23:29,130 --> 00:23:32,490
successful in China before we donated
在将它们捐赠给Apache基金会之前在中国取得了成功，但是

520
00:23:32,490 --> 00:23:38,190
them to Apache foundation but the good
在将它们捐赠给Apache基金会之前在中国取得了成功，但是

521
00:23:38,190 --> 00:23:41,220
thing about putting them under a prodigy
现在把他们放在神童的基础上

522
00:23:41,220 --> 00:23:43,830
foundation is now we have collaboration
现在把他们放在神童的基础上

523
00:23:43,830 --> 00:23:46,800
from the community so now the bows have
来自社区，所以现在的弓箭不仅已经成为事实

524
00:23:46,800 --> 00:23:49,260
become not only de-facto
来自社区，所以现在的弓箭不仅已经成为事实

525
00:23:49,260 --> 00:23:52,200
when people are looking for our PC
当人们在寻找我们的PC框架或消息队列时，

526
00:23:52,200 --> 00:23:54,420
frameworks or message queues but also
当人们在寻找我们的PC框架或消息队列时，

527
00:23:54,420 --> 00:23:57,800
they are actually becoming the projects
他们实际上正在成为社区中的项目，例如岩石MQ

528
00:23:57,800 --> 00:24:02,370
from the community for example rocky MQ
他们实际上正在成为社区中的项目，例如岩石MQ

529
00:24:02,370 --> 00:24:06,660
we have we have PMC members from five
我们有来自五家不同公司的PMC成员，其中12家中的12家

530
00:24:06,660 --> 00:24:09,570
different companies and 12 of 12 of them
我们有来自五家不同公司的PMC成员，其中12家中的12家

531
00:24:09,570 --> 00:24:12,720
so Alibaba is no longer in country of
因此，阿里巴巴不再在该项目的国家/地区，但我们很乐意

532
00:24:12,720 --> 00:24:15,060
that project anymore but we'd love to
因此，阿里巴巴不再在该项目的国家/地区，但我们很乐意

533
00:24:15,060 --> 00:24:17,880
see it we see new features we never
看到它，我们看到阿里巴巴内部从未想到的新功能

534
00:24:17,880 --> 00:24:20,700
thought of inside of Alibaba that's
看到它，我们看到阿里巴巴内部从未想到的新功能

535
00:24:20,700 --> 00:24:22,710
being developed being proposed being
正在开发中正在提议在社区中开发

536
00:24:22,710 --> 00:24:26,370
developed in the community for example
正在开发中正在提议在社区中开发

537
00:24:26,370 --> 00:24:28,590
we were a heavy-duty
我们是一家重型Java商店，我们从不想要任何SDK

538
00:24:28,590 --> 00:24:32,430
Java shop we never wanted any SDKs in
我们是一家重型Java商店，我们从不想要任何SDK

539
00:24:32,430 --> 00:24:35,250
other languages but since we donated
其他语言，但由于我们捐赠了该项目并从Apache毕业

540
00:24:35,250 --> 00:24:38,190
this project and graduated from Apache
其他语言，但由于我们捐赠了该项目并从Apache毕业

541
00:24:38,190 --> 00:24:43,560
incubation now we have SDKs in c plus
孵化现在我们在c plus中有SDK，在其他Golan Internet中也有

542
00:24:43,560 --> 00:24:47,100
plus in Golan Internet in other
孵化现在我们在c plus中有SDK，在其他Golan Internet中也有

543
00:24:47,100 --> 00:24:50,900
languages as well so it has absolutely
语言，因此它绝对活跃，因为社区拥有

544
00:24:50,900 --> 00:24:54,300
being active because the community has
语言，因此它绝对活跃，因为社区拥有

545
00:24:54,300 --> 00:24:57,450
driven that way and the same thing was
以这种方式开车，同一件事是双重的，所以以前有很多人

546
00:24:57,450 --> 00:25:01,130
double so there are so many folks before
以这种方式开车，同一件事是双重的，所以以前有很多人

547
00:25:01,130 --> 00:25:04,650
that people were using it taking in
人们正在使用它，深入了解他们将如何适应或使用

548
00:25:04,650 --> 00:25:06,900
depth of how they will adapt or use
人们正在使用它，深入了解他们将如何适应或使用

549
00:25:06,900 --> 00:25:09,660
double inside of their own companies
在自己的公司内部加倍，但现在我们已经

550
00:25:09,660 --> 00:25:12,249
but now we've
在自己的公司内部加倍，但现在我们已经

551
00:25:12,249 --> 00:25:16,029
nice umbrella people actually come and
好的伞人实际上是来把他们的想法带到社区的，

552
00:25:16,029 --> 00:25:18,820
bring their ideas to the community and
好的伞人实际上是来把他们的想法带到社区的，

553
00:25:18,820 --> 00:25:23,200
making double more modern or clown
在这个世界上使现代人或小丑本地人倍增，这就是

554
00:25:23,200 --> 00:25:26,830
native in this world so that's that's
在这个世界上使现代人或小丑本地人倍增，这就是

555
00:25:26,830 --> 00:25:29,139
the value that Apache foundation has
Apache基金会为佛罗里达番石榴带来的价值以及

556
00:25:29,139 --> 00:25:32,169
added to us of Florida guava and for the
Apache基金会为佛罗里达番石榴带来的价值以及

557
00:25:32,169 --> 00:25:33,700
community as well
社区以及整个中国，所以社区真的

558
00:25:33,700 --> 00:25:37,330
overall in China so the community really
社区以及整个中国，所以社区真的

559
00:25:37,330 --> 00:25:39,279
flourished with in OpenOffice
在OpenOffice中蓬勃发展，它是一种全球性的分布式

560
00:25:39,279 --> 00:25:43,629
and it was a global kind of distributed
在OpenOffice中蓬勃发展，它是一种全球性的分布式

561
00:25:43,629 --> 00:25:47,499
community that we built over time for an
我们随着时间的推移为社区办公套件而建立的社区

562
00:25:47,499 --> 00:25:49,350
office productivity suite that was
我们随着时间的推移为社区办公套件而建立的社区

563
00:25:49,350 --> 00:25:53,350
pretty popular in its time you know
您知道它在当时很受欢迎

564
00:25:53,350 --> 00:25:56,590
available on multiple platforms of
您知道它在当时很受欢迎

565
00:25:56,590 --> 00:25:58,929
course now we have a patty OpenOffice so
当然，现在我们有了一个小巧的OpenOffice，这就是apache的历史

566
00:25:58,929 --> 00:26:01,929
that was some of the history of apache
当然，现在我们有了一个小巧的OpenOffice，这就是apache的历史

567
00:26:01,929 --> 00:26:05,860
openoffice is very steeped in the apache
由于我们的指导，openoffice在apache方式中非常浸泡

568
00:26:05,860 --> 00:26:08,740
way because of the mentorship that we
由于我们的指导，openoffice在apache方式中非常浸泡

569
00:26:08,740 --> 00:26:12,940
had from apache founders and the apache
来自apache创始人和apache社区的下一个项目

570
00:26:12,940 --> 00:26:15,429
community the next project that I was
来自apache创始人和apache社区的下一个项目

571
00:26:15,429 --> 00:26:17,169
involved in was NetBeans the Java IDE
参与的是NetBeans Java IDE，我参与了构建

572
00:26:17,169 --> 00:26:21,429
and I got involved in building
参与的是NetBeans Java IDE，我参与了构建

573
00:26:21,429 --> 00:26:23,769
governance model that really included
真正包含社区以及NetBeans的治理模型

574
00:26:23,769 --> 00:26:27,639
the community as well and there NetBeans
真正包含社区以及NetBeans的治理模型

575
00:26:27,639 --> 00:26:29,320
had been acquired by sun at that time
当时是被太阳吸收的，并且在

576
00:26:29,320 --> 00:26:32,289
and and there were some tensions in
当时是被太阳吸收的，并且在

577
00:26:32,289 --> 00:26:35,080
terms of you know how the you know
您知道您对公司控制与社区控制的了解

578
00:26:35,080 --> 00:26:37,990
company control versus the community's
您知道您对公司控制与社区控制的了解

579
00:26:37,990 --> 00:26:40,389
original way of working so we found a
原始的工作方式，因此我们找到了一种适用于社区的模型，

580
00:26:40,389 --> 00:26:42,369
model that worked for the community and
原始的工作方式，因此我们找到了一种适用于社区的模型，

581
00:26:42,369 --> 00:26:45,789
for son as well and you know it's really
对于儿子来说，也很高兴看到NetBeans也是

582
00:26:45,789 --> 00:26:48,279
great to see that NetBeans is also an
对于儿子来说，也很高兴看到NetBeans也是

583
00:26:48,279 --> 00:26:51,850
Apache project so we can see that you
Apache项目，因此我们可以看到您了解我的早期经历

584
00:26:51,850 --> 00:26:53,169
know my kind of early days of
Apache项目，因此我们可以看到您了解我的早期经历

585
00:26:53,169 --> 00:26:55,869
open-source work very connected to
开源工作与Apache紧密相连，而不仅仅是社区

586
00:26:55,869 --> 00:26:59,289
Apache and the not just the community
开源工作与Apache紧密相连，而不仅仅是社区

587
00:26:59,289 --> 00:27:01,539
but also it's great to see those
但也很高兴看到这些项目现在可以在Apache

588
00:27:01,539 --> 00:27:04,840
projects now and living on in Apache the
但也很高兴看到这些项目现在可以在Apache

589
00:27:04,840 --> 00:27:07,990
first patch that I submitted was early
我提交的第一个补丁是2003年初的Apache ant项目

590
00:27:07,990 --> 00:27:11,139
2003 that was to the Apache ant project
我提交的第一个补丁是2003年初的Apache ant项目

591
00:27:11,139 --> 00:27:14,639
we were had written some testing tools
我们已经在

592
00:27:14,639 --> 00:27:18,369
using building upon on top of the the
我们已经在

593
00:27:18,369 --> 00:27:19,690
ant framework and we needed some
ant框架，我们需要进行一些增强以使ant成为

594
00:27:19,690 --> 00:27:22,149
enhancements to actually make ant be
ant框架，我们需要进行一些增强以使ant成为

595
00:27:22,149 --> 00:27:24,000
able to read databases better
能够更好地读取数据库，这就是我参与提交的方式

596
00:27:24,000 --> 00:27:26,460
so that's how I got involved submitted
能够更好地读取数据库，这就是我参与提交的方式

597
00:27:26,460 --> 00:27:28,710
some patches got some feedback even
即使我们使用的是带有XML的补丁，有些补丁也得到了一些反馈

598
00:27:28,710 --> 00:27:31,010
though we're using an - which had an XML
即使我们使用的是带有XML的补丁，有些补丁也得到了一些反馈

599
00:27:31,010 --> 00:27:35,190
flavored syntax to it we for our testing
为了我们的测试目的，我们需要更多的语法

600
00:27:35,190 --> 00:27:36,840
purposes we needed a little bit more
为了我们的测试目的，我们需要更多的语法

601
00:27:36,840 --> 00:27:39,630
scripting capability and so I actually
脚本功能，所以我实际上开始使用groovy语言

602
00:27:39,630 --> 00:27:41,760
started using the groovy language to
脚本功能，所以我实际上开始使用groovy语言

603
00:27:41,760 --> 00:27:45,540
script the the ant steps that we were
编写脚本，这些脚本是我们多年来用于测试的步骤

604
00:27:45,540 --> 00:27:48,210
using for our testing and many years
编写脚本，这些脚本是我们多年来用于测试的步骤

605
00:27:48,210 --> 00:27:51,270
later it came full circle when we moved
后来，当我们

606
00:27:51,270 --> 00:27:53,880
Apache groovy into Apache when we were
后来，当我们

607
00:27:53,880 --> 00:27:56,430
previously hosted at code house and that
以前托管在代码所，现在已关闭，我们将

608
00:27:56,430 --> 00:27:58,410
was shutting down and we moved the
以前托管在代码所，现在已关闭，我们将

609
00:27:58,410 --> 00:28:00,720
groovy project to Apache I worked for a
Apache的groovy项目我曾在很多公司工作，最近我已经

610
00:28:00,720 --> 00:28:01,830
bunch of companies and lately I've
Apache的groovy项目我曾在很多公司工作，最近我已经

611
00:28:01,830 --> 00:28:03,890
worked at Google for five years and we
在Google工作了五年，我们在Google Cloud数据流中工作

612
00:28:03,890 --> 00:28:06,600
I've worked on Google Cloud dataflow
在Google工作了五年，我们在Google Cloud数据流中工作

613
00:28:06,600 --> 00:28:09,360
it's it's a big data processing system
这是一个大数据处理系统，并且它的客户端始终是开放的

614
00:28:09,360 --> 00:28:11,670
and the client for it was always an open
这是一个大数据处理系统，并且它的客户端始终是开放的

615
00:28:11,670 --> 00:28:14,460
source sdk and we some other people
来源sdk，我们还有其他人将其拾起并为

616
00:28:14,460 --> 00:28:16,800
picked it up and made translators for
来源sdk，我们还有其他人将其拾起并为

617
00:28:16,800 --> 00:28:20,010
apache flink and apache spark and at
apache flink和apache spark，那时Google决定合作

618
00:28:20,010 --> 00:28:23,190
that point Google decided to collaborate
apache flink和apache spark，那时Google决定合作

619
00:28:23,190 --> 00:28:25,470
with them and try to begin Apache beam
和他们一起尝试开始Apache Beam，这就是这种可移植性

620
00:28:25,470 --> 00:28:28,590
which would be this sort of portability
和他们一起尝试开始Apache Beam，这就是这种可移植性

621
00:28:28,590 --> 00:28:32,760
lay layer so you could author your big
外层，以便您可以编写大数据处理并可以在

622
00:28:32,760 --> 00:28:34,200
data processing and you could run it on
外层，以便您可以编写大数据处理并可以在

623
00:28:34,200 --> 00:28:36,030
a patchy spark or patchy flank or on
斑点状的火花或斑点状的侧面或Google Cloud数据流上的斑点，因此

624
00:28:36,030 --> 00:28:38,580
Google Cloud dataflow and so so that's
斑点状的火花或斑点状的侧面或Google Cloud数据流上的斑点，因此

625
00:28:38,580 --> 00:28:40,260
how I came I came to Apache really
我是怎么来的我真的是通过这种自上而下的方式来到Apache的

626
00:28:40,260 --> 00:28:41,910
through this really sort of top down
我是怎么来的我真的是通过这种自上而下的方式来到Apache的

627
00:28:41,910 --> 00:28:45,480
initiative to donate the code to the
主动将代码捐赠给Apache并开始孵化

628
00:28:45,480 --> 00:28:48,510
Apache and start incubating so at a
主动将代码捐赠给Apache并开始孵化

629
00:28:48,510 --> 00:28:49,920
jewelry television
珠宝电视如此幽默，你知道这些

630
00:28:49,920 --> 00:28:53,130
so humorously enough you know these
珠宝电视如此幽默，你知道这些

631
00:28:53,130 --> 00:28:56,610
types of you know analysis platforms or
您知道分析平台或工具集的类型

632
00:28:56,610 --> 00:28:59,250
you know tool sets they're almost
您知道分析平台或工具集的类型

633
00:28:59,250 --> 00:29:01,470
unheard of in the physics community so
在物理学界是闻所未闻的，所以一旦我搬到电视，你就知道我们开始了

634
00:29:01,470 --> 00:29:04,770
once I moved to jtv you know we started
在物理学界是闻所未闻的，所以一旦我搬到电视，你就知道我们开始了

635
00:29:04,770 --> 00:29:06,900
working on our Big Data Platform and big
在我们的大数据平台和大数据堆栈上工作，然后您就知道了

636
00:29:06,900 --> 00:29:09,030
data stacks and you know then I've
在我们的大数据平台和大数据堆栈上工作，然后您就知道了

637
00:29:09,030 --> 00:29:11,190
really started to learn more about you
真正开始了解更多有关您的知识，您知道很多这类工具

638
00:29:11,190 --> 00:29:13,860
know a lot of these types of tools you
真正开始了解更多有关您的知识，您知道很多这类工具

639
00:29:13,860 --> 00:29:15,480
know specifically spark and Kafka and
特别了解spark和Kafka之类的东西，现在我就像哦

640
00:29:15,480 --> 00:29:17,310
things like that and now I was like oh
特别了解spark和Kafka之类的东西，现在我就像哦

641
00:29:17,310 --> 00:29:18,870
man I really want to learn more about
男人，我真的想了解更多关于这些的知识，因为你知道这些是工具

642
00:29:18,870 --> 00:29:21,090
these because you know these are tools
男人，我真的想了解更多关于这些的知识，因为你知道这些是工具

643
00:29:21,090 --> 00:29:22,590
that can solve a lot of problems and I
可以解决很多问题，我听说您知道，就像是，优步Uber

644
00:29:22,590 --> 00:29:24,240
heard you know it's like oh yeah Uber's
可以解决很多问题，我听说您知道，就像是，优步Uber

645
00:29:24,240 --> 00:29:26,700
using you know spark and you know
使用您知道的火花，并且您知道linkedin大量使用kafka

646
00:29:26,700 --> 00:29:28,770
linkedin is using kafka for a lot of
使用您知道的火花，并且您知道linkedin大量使用kafka

647
00:29:28,770 --> 00:29:29,850
their messaging you know and then I
他们知道的消息，然后我猜火箭MQ和所有这类

648
00:29:29,850 --> 00:29:31,830
guess rocket MQ and all that kind of
他们知道的消息，然后我猜火箭MQ和所有这类

649
00:29:31,830 --> 00:29:34,200
stuff you know and I was like oh this
你知道的东西，我就像哦，这听起来像很多你知道的工具

650
00:29:34,200 --> 00:29:35,880
sounds like a lot of tools you know it's
你知道的东西，我就像哦，这听起来像很多你知道的工具

651
00:29:35,880 --> 00:29:37,690
like my date
就像我的约会，你知道我们在做什么

652
00:29:37,690 --> 00:29:39,220
you know for a lot of what we're doing
就像我的约会，你知道我们在做什么

653
00:29:39,220 --> 00:29:40,929
it's like mom will never approach those
就像妈妈永远不会接近这样的尺寸

654
00:29:40,929 --> 00:29:43,840
kind of this kind of sizes it's like
就像妈妈永远不会接近这样的尺寸

655
00:29:43,840 --> 00:29:45,279
yeah you're trying to manage all
是的，您正在尝试管理所有您知道的推文或消息的Twitter

656
00:29:45,279 --> 00:29:47,259
Twitter's you know tweets or messages
是的，您正在尝试管理所有您知道的推文或消息的Twitter

657
00:29:47,259 --> 00:29:49,059
and LinkedIn it's like oh yeah we use
和LinkedIn就像哦，是的，我们用袖扣去做一些我觉得还可以的事情

658
00:29:49,059 --> 00:29:50,460
cuff go to do some of that I'm like okay
和LinkedIn就像哦，是的，我们用袖扣去做一些我觉得还可以的事情

659
00:29:50,460 --> 00:29:52,779
cool then we can certainly handle our
很酷，那么我们当然可以处理我们的数据，所以您知道能够

660
00:29:52,779 --> 00:29:56,500
data it's so you know being able to you
很酷，那么我们当然可以处理我们的数据，所以您知道能够

661
00:29:56,500 --> 00:29:57,820
know kind of come to the community and
知道进入社区并从社区中学习并与人们和您交谈

662
00:29:57,820 --> 00:29:59,649
learn from it and talk to people and you
知道进入社区并从社区中学习并与人们和您交谈

663
00:29:59,649 --> 00:30:00,940
know kind of hear what other people are
知道听到别人在做什么Hadoop是一个程序，可以让您

664
00:30:00,940 --> 00:30:04,809
doing Hadoop is a program that lets you
知道听到别人在做什么Hadoop是一个程序，可以让您

665
00:30:04,809 --> 00:30:07,269
run your program on a lot of different
一次在许多不同的机器上运行您的程序，而部分

666
00:30:07,269 --> 00:30:10,720
machines at once and part of having to
一次在许多不同的机器上运行您的程序，而部分

667
00:30:10,720 --> 00:30:12,940
run on lots of machines at once is in
实际上一次在许多机器上运行实际上是在处理故障，因为如果

668
00:30:12,940 --> 00:30:15,370
fact dealing with failures because if
实际上一次在许多机器上运行实际上是在处理故障，因为如果

669
00:30:15,370 --> 00:30:18,279
your machine at home breaks every three
您家里的机器每三年发生一次故障，这意味着如果您有一千台

670
00:30:18,279 --> 00:30:20,350
years that means if you have a thousand
您家里的机器每三年发生一次故障，这意味着如果您有一千台

671
00:30:20,350 --> 00:30:22,710
machines running there's going to be
每天运行三台机器，我们

672
00:30:22,710 --> 00:30:26,830
three machines breaking each day and we
每天运行三台机器，我们

673
00:30:26,830 --> 00:30:29,590
in practice rolling on clusters of 5,000
实际上是在5,000台计算机的群集上滚动，因此您会有很多

674
00:30:29,590 --> 00:30:31,419
machines and so you'd have lots of
实际上是在5,000台计算机的群集上滚动，因此您会有很多

675
00:30:31,419 --> 00:30:33,399
machines breaking every day so you can't
机器每天都在损坏，所以您不需要人类做任何事情

676
00:30:33,399 --> 00:30:35,889
have the humans need to do anything
机器每天都在损坏，所以您不需要人类做任何事情

677
00:30:35,889 --> 00:30:38,620
everything has to be automatic one of my
一切都必须自动完成我在LinkedIn上的一位朋友正在运行

678
00:30:38,620 --> 00:30:40,720
friends at LinkedIn was running the
一切都必须自动完成我在LinkedIn上的一位朋友正在运行

679
00:30:40,720 --> 00:30:42,549
clusters there and he was trying to
在那里聚集，他试图说服老板，他们没有

680
00:30:42,549 --> 00:30:45,730
convince his bosses that they didn't
在那里聚集，他试图说服老板，他们没有

681
00:30:45,730 --> 00:30:47,649
need to keep buying expensive hardware
需要继续购买昂贵的硬件，因此他列出了机器清单

682
00:30:47,649 --> 00:30:50,169
and so he pulled up the list of machines
需要继续购买昂贵的硬件，因此他列出了机器清单

683
00:30:50,169 --> 00:30:52,570
in the meeting and said please pick one
在会议上说，请选一个，他们是否立即将其关闭

684
00:30:52,570 --> 00:30:55,419
and they did he shut it down immediately
在会议上说，请选一个，他们是否立即将其关闭

685
00:30:55,419 --> 00:30:58,960
with just a halt no warning no graceful
只是停止而没有警告，没有正常关机只是停止而已

686
00:30:58,960 --> 00:31:01,509
shutdown just a halt and that halt
只是停止而没有警告，没有正常关机只是停止而已

687
00:31:01,509 --> 00:31:03,610
didn't cause any pagers to go off
不会导致任何传呼机退出，无需执行所有

688
00:31:03,610 --> 00:31:06,190
nothing had to be done all the data that
不会导致任何传呼机退出，无需执行所有

689
00:31:06,190 --> 00:31:09,669
was there was immediately just put onto
马上被从其他机器上放到其他机器上

690
00:31:09,669 --> 00:31:12,009
other machines from the machines that
马上被从其他机器上放到其他机器上

691
00:31:12,009 --> 00:31:13,840
were still up the work load had already
仍然在工作负荷上已经在其他机器上运行，所以这是

692
00:31:13,840 --> 00:31:17,070
run onto other machines and so that was
仍然在工作负荷上已经在其他机器上运行，所以这是

693
00:31:17,070 --> 00:31:19,210
automatically handled the failure was
自动处理故障是完全自动处理的，

694
00:31:19,210 --> 00:31:21,549
handled completely automatically and
自动处理故障是完全自动处理的，

695
00:31:21,549 --> 00:31:23,769
nothing had to be done manually to keep
无需手动进行任何操作即可使其继续运行

696
00:31:23,769 --> 00:31:25,049
it going
无需手动进行任何操作即可使其继续运行

697
00:31:25,049 --> 00:31:28,389
so an example of that kind of program
所以这类程序的一个例子

698
00:31:28,389 --> 00:31:31,480
well the first example that of that kind
所以这类程序的一个例子

699
00:31:31,480 --> 00:31:33,909
of program was building an index of the
的程序正在建立Web的索引，以便执行搜索引擎

700
00:31:33,909 --> 00:31:36,730
web so in order to do a search engine
的程序正在建立Web的索引，以便执行搜索引擎

701
00:31:36,730 --> 00:31:38,559
you really need to have a complete
您确实需要不仅对所有页面都有完整的了解

702
00:31:38,559 --> 00:31:41,289
understanding of not only all the pages
您确实需要不仅对所有页面都有完整的了解

703
00:31:41,289 --> 00:31:43,929
on the web that text they contain but
在网络上包含这些文本，但是它们如何链接在一起，因为

704
00:31:43,929 --> 00:31:46,240
how they all linked together because the
在网络上包含这些文本，但是它们如何链接在一起，因为

705
00:31:46,240 --> 00:31:49,899
pages that are linked by more pages at
在各个站点上由更多页面链接的页面

706
00:31:49,899 --> 00:31:51,730
various sites
在各个站点上由更多页面链接的页面

707
00:31:51,730 --> 00:31:54,760
are a better page and the text that
是一个更好的页面，而与他们链接的文本实际上是一个更好的页面

708
00:31:54,760 --> 00:31:57,070
they're linked with actually is a better
是一个更好的页面，而与他们链接的文本实际上是一个更好的页面

709
00:31:57,070 --> 00:31:59,230
description of what's on the page than
对页面内容的描述要比页面本身上的文字描述好

710
00:31:59,230 --> 00:32:02,170
the text on the page itself so you
对页面内容的描述要比页面本身上的文字描述好

711
00:32:02,170 --> 00:32:04,470
actually need to analyze the whole web
实际上需要分析整个网络，构建所有不同的地图

712
00:32:04,470 --> 00:32:07,480
build this map of all the different
实际上需要分析整个网络，构建所有不同的地图

713
00:32:07,480 --> 00:32:09,460
links and so when we're at Yahoo we had
链接，所以当我们在Yahoo时，我们有一万亿个页面和10万亿个链接

714
00:32:09,460 --> 00:32:13,450
a trillion pages and 10 trillion links
链接，所以当我们在Yahoo时，我们有一万亿个页面和10万亿个链接

715
00:32:13,450 --> 00:32:16,150
and we'd build a map of that entire
我们将构建整个图运行算法的地图以找出

716
00:32:16,150 --> 00:32:18,550
graph run algorithms over to figure out
我们将构建整个图运行算法的地图以找出

717
00:32:18,550 --> 00:32:20,470
which are the best pages what search
哪个页面最好？每个页面上应包含哪些搜索词

718
00:32:20,470 --> 00:32:23,470
terms should be on each page and that
哪个页面最好？每个页面上应包含哪些搜索词

719
00:32:23,470 --> 00:32:26,110
was all done with Hadoop by the time we
在完成工作时，所有工作都已由Hadoop完成，我们可以运行该流程

720
00:32:26,110 --> 00:32:27,970
were done and we could run the process
在完成工作时，所有工作都已由Hadoop完成，我们可以运行该流程

721
00:32:27,970 --> 00:32:30,160
on I do much more quickly than we could
我的工作速度比以前的系统快得多

722
00:32:30,160 --> 00:32:32,410
do it on the previous system the
我的工作速度比以前的系统快得多

723
00:32:32,410 --> 00:32:35,190
previous system had taken a month to run
以前的系统要花一个月的时间才能与Hadoop一起运行，所以我们将其减少到不到

724
00:32:35,190 --> 00:32:38,260
with Hadoop we got it down to less than
以前的系统要花一个月的时间才能与Hadoop一起运行，所以我们将其减少到不到

725
00:32:38,260 --> 00:32:41,110
a week yes the idea of calcite did
一个星期，方解石的想法确实发生在ASF之外

726
00:32:41,110 --> 00:32:44,590
happen outside of the ASF it was
一个星期，方解石的想法确实发生在ASF之外

727
00:32:44,590 --> 00:32:47,910
originally a project called Optique I
最初是一个名为Optique的项目，我有这个主意，实际上我创建了

728
00:32:47,910 --> 00:32:50,890
had the idea and actually I created the
最初是一个名为Optique的项目，我有这个主意，实际上我创建了

729
00:32:50,890 --> 00:32:54,070
project by actually cutting down so a
通过实际削减项目数量，使我之前拥有过一个开源项目，

730
00:32:54,070 --> 00:32:56,730
previous open-source project I had and
通过实际削减项目数量，使我之前拥有过一个开源项目，

731
00:32:56,730 --> 00:33:01,060
around 2012 this was the peak of the big
在2012年左右，这是大数据运动的顶峰。

732
00:33:01,060 --> 00:33:04,900
data movement Apache Hadoop was very
在2012年左右，这是大数据运动的顶峰。

733
00:33:04,900 --> 00:33:08,230
successful and there was a lot of
成功，创建大数据技术的活动很多

734
00:33:08,230 --> 00:33:12,870
activity in creating big data technology
成功，创建大数据技术的活动很多

735
00:33:12,870 --> 00:33:16,030
notably a lot of this was doing similar
值得注意的是，很多工作与数据库做了类似的工作，但是人们

736
00:33:16,030 --> 00:33:18,070
work to databases but the people
值得注意的是，很多工作与数据库做了类似的工作，但是人们

737
00:33:18,070 --> 00:33:20,650
building it were at pains to say this
很难说这不是数据库，所以

738
00:33:20,650 --> 00:33:22,690
isn't a database this stuff is so
很难说这不是数据库，所以

739
00:33:22,690 --> 00:33:26,530
different we don't need sequel and I
不一样，我们不需要续集，我有点不同意，我可以看到

740
00:33:26,530 --> 00:33:29,440
kind of disagreed with that I could see
不一样，我们不需要续集，我有点不同意，我可以看到

741
00:33:29,440 --> 00:33:33,310
that you know Big Data and Hadoop it was
您知道大数据和Hadoop是数据管理，人们将

742
00:33:33,310 --> 00:33:34,840
data management and people were going to
您知道大数据和Hadoop是数据管理，人们将

743
00:33:34,840 --> 00:33:37,630
need sequel eventually so it made sense
最终需要续集，所以我以前去过这个项目很有意义

744
00:33:37,630 --> 00:33:41,140
to take this project that I was I'd been
最终需要续集，所以我以前去过这个项目很有意义

745
00:33:41,140 --> 00:33:43,690
working on as an individual and get how
以个人的身份工作，并了解将其带入

746
00:33:43,690 --> 00:33:45,220
it made sense to bring it into the
以个人的身份工作，并了解将其带入

747
00:33:45,220 --> 00:33:48,040
Apache Software Foundation so that it
Apache Software Foundation，以便它可以开始发展社区并

748
00:33:48,040 --> 00:33:51,120
could start to grow a community and
Apache Software Foundation，以便它可以开始发展社区并

749
00:33:51,120 --> 00:33:53,920
start to grow adoption within the other
开始在其他项目和其他公司中被采用，

750
00:33:53,920 --> 00:33:57,070
projects and by the other companies that
开始在其他项目和其他公司中被采用，

751
00:33:57,070 --> 00:34:01,710
were pushing the big data movement so I
推动大数据运动，所以我实际上加入了Hortonworks

752
00:34:01,710 --> 00:34:04,570
actually joined Hortonworks which was
推动大数据运动，所以我实际上加入了Hortonworks

753
00:34:04,570 --> 00:34:05,140
one of them
其中一家支持Hadoop和

754
00:34:05,140 --> 00:34:08,460
companies that was backing Hadoop and
其中一家支持Hadoop和

755
00:34:08,460 --> 00:34:12,010
they asked me to carry on working on
他们要求我继续进行方解石的研究，这也有助于我提出疑问

756
00:34:12,010 --> 00:34:15,489
calcite would also help I've put a query
他们要求我继续进行方解石的研究，这也有助于我提出疑问

757
00:34:15,489 --> 00:34:18,909
optimizer into hive using calcite and at
与方解石同时使用方解石将优化器配置为蜂巢

758
00:34:18,909 --> 00:34:20,979
the same time as that I was working with
与方解石同时使用方解石将优化器配置为蜂巢

759
00:34:20,979 --> 00:34:20,980
the same time as that I was working with

760
00:34:20,980 --> 00:34:24,340
the Apache drill project which was
由map编写的Apache演练项目是

761
00:34:24,340 --> 00:34:28,330
written by map are a major competitor to
由map编写的Apache演练项目是

762
00:34:28,330 --> 00:34:31,659
Hortonworks so virtually from day one I
Hortonworks几乎从我工作的第一天开始就被一家公司支付给

763
00:34:31,659 --> 00:34:35,739
was working I was paid by one company to
Hortonworks几乎从我工作的第一天开始就被一家公司支付给

764
00:34:35,739 --> 00:34:37,659
work on technology which was being used
研究该公司主要竞争对手使用的技术，以及

765
00:34:37,659 --> 00:34:41,009
by that company's arch competitor and
研究该公司主要竞争对手使用的技术，以及

766
00:34:41,009 --> 00:34:41,010
by that company's arch competitor and

767
00:34:41,010 --> 00:34:43,239
everyone was fine with that because
每个人都很好，因为那基本上就是我们的工作方式

768
00:34:43,239 --> 00:34:47,380
that's how it works basically we were
每个人都很好，因为那基本上就是我们的工作方式

769
00:34:47,380 --> 00:34:49,719
all creating value you know we were
所有创造价值的过程，您都知道我们正在创造，我不会说我们正在创造

770
00:34:49,719 --> 00:34:52,210
making I won't say we were making the
所有创造价值的过程，您都知道我们正在创造，我不会说我们正在创造

771
00:34:52,210 --> 00:34:54,040
world a better place but we were making
世界是一个更好的地方，但我们正在打造一个非常有趣的功能强大的地方

772
00:34:54,040 --> 00:34:57,220
building a very interesting powerful
世界是一个更好的地方，但我们正在打造一个非常有趣的功能强大的地方

773
00:34:57,220 --> 00:35:01,300
technology stack that made it possible
技术栈使我们两家公司都可以发布

774
00:35:01,300 --> 00:35:04,150
for both of our companies to release
技术栈使我们两家公司都可以发布

775
00:35:04,150 --> 00:35:06,750
really good products for our customers
对于我们的客户而言，真正好的产品不是那种零和游戏

776
00:35:06,750 --> 00:35:10,510
it's not a zero-sum game that's the kind
对于我们的客户而言，真正好的产品不是那种零和游戏

777
00:35:10,510 --> 00:35:12,880
of the message of open source if I do
如果我做一些使我的产品更好的事情

778
00:35:12,880 --> 00:35:14,620
something that makes my product better
如果我做一些使我的产品更好的事情

779
00:35:14,620 --> 00:35:16,630
and I happen to make your product better
我碰巧使您的产品更好，那很棒的社区永远是

780
00:35:16,630 --> 00:35:18,880
that's great community was always a
我碰巧使您的产品更好，那很棒的社区永远是

781
00:35:18,880 --> 00:35:20,860
really important thing for us and when
对我们来说非常重要，当代码库关闭时，我们

782
00:35:20,860 --> 00:35:22,630
code house was shutting down we were
对我们来说非常重要，当代码库关闭时，我们

783
00:35:22,630 --> 00:35:25,540
looking for a new home for groovy there
在寻找新的时髦住宅，有很多人投资了

784
00:35:25,540 --> 00:35:27,640
was lots of people who've invested in in
在寻找新的时髦住宅，有很多人投资了

785
00:35:27,640 --> 00:35:29,590
the groovy technology by building
通过在其之上构建框架和库来开发常规技术

786
00:35:29,590 --> 00:35:31,540
frameworks and libraries on top of it
通过在其之上构建框架和库来开发常规技术

787
00:35:31,540 --> 00:35:34,090
and what we really wanted was a place
我们真正想要的是一个所有这些人都可以安全居住的地方

788
00:35:34,090 --> 00:35:36,670
where all of those people could safely
我们真正想要的是一个所有这些人都可以安全居住的地方

789
00:35:36,670 --> 00:35:38,770
Park groovy and all be contributing and
公园风格，所有人都在贡献力量，社区可以蓬勃发展，而不是没有

790
00:35:38,770 --> 00:35:42,190
a community could thrive and not and no
公园风格，所有人都在贡献力量，社区可以蓬勃发展，而不是没有

791
00:35:42,190 --> 00:35:43,840
single vendor could come in and take
单个供应商可以进入并接管该语言并将其定向到

792
00:35:43,840 --> 00:35:46,780
over the language and direct it in a
单个供应商可以进入并接管该语言并将其定向到

793
00:35:46,780 --> 00:35:48,670
direction that might impact all the
可能影响常规生态系统中所有其他参与者的方向，因此

794
00:35:48,670 --> 00:35:51,370
other players in the groovy ecosystem so
可能影响常规生态系统中所有其他参与者的方向，因此

795
00:35:51,370 --> 00:35:53,410
the ASF was a great place to bring
ASF是带来时髦的好地方，这是社区的精神

796
00:35:53,410 --> 00:35:56,110
groovy and it's the the community ethos
ASF是带来时髦的好地方，这是社区的精神

797
00:35:56,110 --> 00:35:58,960
that was in apache mirrored very much
在Apache中，这非常反映了groovy所拥有的社区

798
00:35:58,960 --> 00:36:00,700
the kind of community that groovy had
在Apache中，这非常反映了groovy所拥有的社区

799
00:36:00,700 --> 00:36:03,390
been fostering outside ASF and that was
一直在ASF之外培养，这对我们以及我们

800
00:36:03,390 --> 00:36:06,220
the big attraction for us and what we
一直在ASF之外培养，这对我们以及我们

801
00:36:06,220 --> 00:36:08,080
found was a really important part for
发现对于ASF来说确实很重要，因此我们产生了大量数据

802
00:36:08,080 --> 00:36:11,800
the ASF so we produce tons of data
发现对于ASF来说确实很重要，因此我们产生了大量数据

803
00:36:11,800 --> 00:36:13,810
basically by by extracting all those
基本上是从机器中提取所有这些参数，这是

804
00:36:13,810 --> 00:36:15,820
parameters from the machines and this is
基本上是从机器中提取所有这些参数，这是

805
00:36:15,820 --> 00:36:16,720
exactly the problem
正是物联网数据库解决的问题

806
00:36:16,720 --> 00:36:18,870
IOT DB solves
正是物联网数据库解决的问题

807
00:36:18,870 --> 00:36:22,540
so this is one project we use to store
所以这是我们现在用来存储这些状态以供以后分析的一个项目

808
00:36:22,540 --> 00:36:26,460
those state now for later analysis to
所以这是我们现在用来存储这些状态以供以后分析的一个项目

809
00:36:26,460 --> 00:36:30,220
have it long term available if one sees
如果有人发现几个月有问题，可以长期使用

810
00:36:30,220 --> 00:36:32,380
that there's a problem several months
如果有人发现几个月有问题，可以长期使用

811
00:36:32,380 --> 00:36:34,930
later you can always go back and look at
以后您可以随时返回查看数据，它们很容易访问

812
00:36:34,930 --> 00:36:39,300
the data and they are easily accessible
以后您可以随时返回查看数据，它们很容易访问

813
00:36:39,300 --> 00:36:42,310
but at the same time do not consume much
但是同时不消耗太多内存，所以这是一个难题

814
00:36:42,310 --> 00:36:45,430
memory so this is one puzzle piece
但是同时不消耗太多内存，所以这是一个难题

815
00:36:45,430 --> 00:36:47,500
basically ended into the whole picture
基本上结束了整个图景，另一个是数据分析，

816
00:36:47,500 --> 00:36:51,880
and another one is data analysis where
基本上结束了整个图景，另一个是数据分析，

817
00:36:51,880 --> 00:36:54,400
we are several server projects and the
我们是几个服务器项目，而ASF是一个古老的框架

818
00:36:54,400 --> 00:36:57,400
ASF one is acient which is a framework
我们是几个服务器项目，而ASF是一个古老的框架

819
00:36:57,400 --> 00:37:00,820
to build exactly this kind of analytic
来构建这种运行在边缘的分析应用程序，但是我们

820
00:37:00,820 --> 00:37:03,280
applications running at the edge but we
来构建这种运行在边缘的分析应用程序，但是我们

821
00:37:03,280 --> 00:37:05,500
also use other projects like apache
也使用其他项目，例如apache flink，这是众所周知的

822
00:37:05,500 --> 00:37:08,020
flink which is very well known as a
也使用其他项目，例如apache flink，这是众所周知的

823
00:37:08,020 --> 00:37:11,800
streaming framework or Apache knife IO
流框架或Apache刀IO缩小，这也是一种不错的方法

824
00:37:11,800 --> 00:37:14,730
minify which also is a nice way to
流框架或Apache刀IO缩小，这也是一种不错的方法

825
00:37:14,730 --> 00:37:17,860
analyze data what we do then in detail
分析数据，然后我们进行详细的分析，专门针对那些

826
00:37:17,860 --> 00:37:21,610
is rather specifically to use cases that
分析数据，然后我们进行详细的分析，专门针对那些

827
00:37:21,610 --> 00:37:24,010
may be very simple questions like how
可能是非常简单的问题，例如机器在

828
00:37:24,010 --> 00:37:26,170
long did the machine operate in a
可能是非常简单的问题，例如机器在

829
00:37:26,170 --> 00:37:29,200
specific time range but can be more and
特定时间范围，但可能会越来越复杂，例如识别特定时间范围

830
00:37:29,200 --> 00:37:31,390
more complex like recognizing specific
特定时间范围，但可能会越来越复杂，例如识别特定时间范围

831
00:37:31,390 --> 00:37:34,120
shapes to see for example that the
可以查看例如能耗异常或

832
00:37:34,120 --> 00:37:37,210
energy consumption is abnormal or which
可以查看例如能耗异常或

833
00:37:37,210 --> 00:37:39,240
could be related to some kind of failure
可能与某种故障或老化过程有关，

834
00:37:39,240 --> 00:37:45,000
or aging process there's a wide range of
可能与某种故障或老化过程有关，

835
00:37:45,000 --> 00:37:48,190
application specific things and what we
特定于应用程序的事情，我们正在尝试做的是帮助填充

836
00:37:48,190 --> 00:37:50,440
are trying to do is to help to populate
特定于应用程序的事情，我们正在尝试做的是帮助填充

837
00:37:50,440 --> 00:37:52,210
the ecosystem in the Apache foundation
Apache基础中的生态系统，以使其易于构建

838
00:37:52,210 --> 00:37:55,030
to make it easy to to build together
Apache基础中的生态系统，以使其易于构建

839
00:37:55,030 --> 00:37:57,430
this kind of application from several
来自几个构建基块的此类应用程序我是副总裁

840
00:37:57,430 --> 00:37:59,080
building blocks I'm the vice-president
来自几个构建基块的此类应用程序我是副总裁

841
00:37:59,080 --> 00:38:02,850
of Apache labs which is an internal
Apache实验室，这是一个内部创新领域，人们可以

842
00:38:02,850 --> 00:38:05,970
innovation area where people can
Apache实验室，这是一个内部创新领域，人们可以

843
00:38:05,970 --> 00:38:08,860
existing members and committers can
现有成员和提交者可以以非常低的成本创建自己的项目

844
00:38:08,860 --> 00:38:12,930
create their own projects with very low
现有成员和提交者可以以非常低的成本创建自己的项目

845
00:38:12,930 --> 00:38:18,520
overhead and I was on the James project
开销，我在詹姆斯项目中工作了很多年，有一个项目

846
00:38:18,520 --> 00:38:21,700
for many years and there was project
开销，我在詹姆斯项目中工作了很多年，有一个项目

847
00:38:21,700 --> 00:38:23,350
management committee chair of James for
詹姆斯（James）的管理委员会主席已有数年的历史了。

848
00:38:23,350 --> 00:38:26,680
a number of years Labs is available to
詹姆斯（James）的管理委员会主席已有数年的历史了。

849
00:38:26,680 --> 00:38:30,040
any committer they can subscribe to the
他们可以订阅实验室邮件列表的任何提交者，并且他们可以

850
00:38:30,040 --> 00:38:31,880
labs mailing list and they can
他们可以订阅实验室邮件列表的任何提交者，并且他们可以

851
00:38:31,880 --> 00:38:34,249
tell us what their idea is and we'll
告诉我们他们的想法是什么，我们将为他们启动一个迷你项目，

852
00:38:34,249 --> 00:38:37,279
spin up a mini project for them that has
告诉我们他们的想法是什么，我们将为他们启动一个迷你项目，

853
00:38:37,279 --> 00:38:41,119
all of the infrastructure of Apache
 Apache的所有基础架构，然后他们可以进行实验

854
00:38:41,119 --> 00:38:44,389
behind it and then they can experiment
 Apache的所有基础架构，然后他们可以进行实验

855
00:38:44,389 --> 00:38:46,249
in there and attempt to get other people
并尝试让其他人对他们的想法感兴趣，这可能是一个

856
00:38:46,249 --> 00:38:49,039
interested in their idea it could be an
并尝试让其他人对他们的想法感兴趣，这可能是一个

857
00:38:49,039 --> 00:38:51,979
experiment that is is time boxed or that
有时间限制的实验或达到特定目标的实验，然后

858
00:38:51,979 --> 00:38:54,049
they achieve a particular goal and then
有时间限制的实验或达到特定目标的实验，然后

859
00:38:54,049 --> 00:38:56,029
it's over with or it can be something
结束了，或者可能是他们想要合作的地方，

860
00:38:56,029 --> 00:38:58,729
where they they want to collaborate and
结束了，或者可能是他们想要合作的地方，

861
00:38:58,729 --> 00:39:00,289
try things out and see if there's a
尝试一下，看看背后是否有临界质量，然后他们

862
00:39:00,289 --> 00:39:02,809
critical mass behind it and then they
尝试一下，看看背后是否有临界质量，然后他们

863
00:39:02,809 --> 00:39:05,419
can attempt to become a an Apache
可以尝试用它成为一个Apache项目

864
00:39:05,419 --> 00:39:06,499
project with it
可以尝试用它成为一个Apache项目

865
00:39:06,499 --> 00:39:09,139
it was created at a time before github
它是在github成为问题之前创建的，我认为其中的大多数

866
00:39:09,139 --> 00:39:12,259
was a thing and I think most of the of
它是在github成为问题之前创建的，我认为其中的大多数

867
00:39:12,259 --> 00:39:15,919
that activity is now supported on github
该活动现已在github上得到支持，因此我们对实验室的兴趣减少了

868
00:39:15,919 --> 00:39:18,669
so we're seeing less interest in labs
该活动现已在github上得到支持，因此我们对实验室的兴趣减少了

869
00:39:18,669 --> 00:39:23,479
but times change and the trend is maybe
但是时代在变化，趋势可能是趋势会反过来摆动

870
00:39:23,479 --> 00:39:24,919
the trend will swing back the other way
但是时代在变化，趋势可能是趋势会反过来摆动

871
00:39:24,919 --> 00:39:27,739
and perhaps if you people are watching
也许如果您的人们正在观看此视频，他们认为这是一个很好的选择

872
00:39:27,739 --> 00:39:29,029
this video and they think it's a good
也许如果您的人们正在观看此视频，他们认为这是一个很好的选择

873
00:39:29,029 --> 00:39:31,609
idea they can subscribe to the labs list
他们可以订阅实验室列表并创建实验室

874
00:39:31,609 --> 00:39:33,600
and come and create a lab
他们可以订阅实验室列表并创建实验室

875
00:39:33,600 --> 00:39:42,230
[Music]
[音乐]

876
00:39:50,820 --> 00:40:03,780
[Music]
 [音乐]