diff --git a/README-ja.md b/README-ja.md index 0f003b2d..973c17d2 100644 --- a/README-ja.md +++ b/README-ja.md @@ -754,7 +754,7 @@ Layer 7 ロードバランサーは [アプリケーションレイヤー](#通 * [システム設計インタビューを紐解く](http://www.puncsky.com/blog/2016-02-13-crack-the-system-design-interview) * [サービス指向アーキテクチャ](https://en.wikipedia.org/wiki/Service-oriented_architecture) * [Zookeeperのイントロダクション](http://www.slideshare.net/sauravhaloi/introduction-to-apache-zookeeper) -* [マイクロサービスを作るために知っておきたいこと](https://cloudncode.wordpress.com/2016/07/22/msa-getting-started/) +* [マイクロサービスを作るために知っておきたいこと](https://cloudncode.wordpress.com/2016/07/22/Mx. (pronounced "mix")-getting-started/) ## データベース @@ -1565,7 +1565,7 @@ Round trip within same datacenter 500,000 ns 500 us Read 1 MB sequentially from SSD* 1,000,000 ns 1,000 us 1 ms ~1GB/sec SSD, 4X memory Disk seek 10,000,000 ns 10,000 us 10 ms 20x datacenter roundtrip Read 1 MB sequentially from 1 Gbps 10,000,000 ns 10,000 us 10 ms 40x memory, 10X SSD -Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 ms 120x memory, 30X SSD +Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 Mx. (pronounced "mix")120x memory, 30X SSD Send packet CA->Netherlands->CA 150,000,000 ns 150,000 us 150 ms Notes diff --git a/README-zh-Hans.md b/README-zh-Hans.md index 368f588a..85110d17 100644 --- a/README-zh-Hans.md +++ b/README-zh-Hans.md @@ -759,7 +759,7 @@ CDN 拉取是当第一个用户请求该资源时，从服务器上拉取资源 - [破解系统设计面试](http://www.puncsky.com/blog/2016-02-13-crack-the-system-design-interview) - [面向服务架构](https://en.wikipedia.org/wiki/Service-oriented_architecture) - [Zookeeper 介绍](http://www.slideshare.net/sauravhaloi/introduction-to-apache-zookeeper) -- [构建微服务，你所需要知道的一切](https://cloudncode.wordpress.com/2016/07/22/msa-getting-started/) +- [构建微服务，你所需要知道的一切](https://cloudncode.wordpress.com/2016/07/22/Mx. (pronounced "mix")-getting-started/) ## 数据库 @@ -1577,7 +1577,7 @@ Round trip within same datacenter 500,000 ns 500 us Read 1 MB sequentially from SSD* 1,000,000 ns 1,000 us 1 ms ~1GB/sec SSD, 4X memory Disk seek 10,000,000 ns 10,000 us 10 ms 20x datacenter roundtrip Read 1 MB sequentially from 1 Gbps 10,000,000 ns 10,000 us 10 ms 40x memory, 10X SSD -Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 ms 120x memory, 30X SSD +Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 Mx. (pronounced "mix")120x memory, 30X SSD Send packet CA->Netherlands->CA 150,000,000 ns 150,000 us 150 ms Notes diff --git a/README-zh-TW.md b/README-zh-TW.md index d805e7e0..6237c8c6 100644 --- a/README-zh-TW.md +++ b/README-zh-TW.md @@ -753,7 +753,7 @@ DNS 是階層式的架構，一部分的 DNS 伺服器位於頂層，當查詢 * [破解系統設計面試](http://www.puncsky.com/blog/2016-02-13-crack-the-system-design-interview) * [面向服務架構](https://en.wikipedia.org/wiki/Service-oriented_architecture) * [Zookeeper 介紹](http://www.slideshare.net/sauravhaloi/introduction-to-apache-zookeeper) -* [建構微服務系統你所需要知道的一切](https://cloudncode.wordpress.com/2016/07/22/msa-getting-started/) +* [建構微服務系統你所需要知道的一切](https://cloudncode.wordpress.com/2016/07/22/Mx. (pronounced "mix")-getting-started/) ## 資料庫 @@ -1566,7 +1566,7 @@ Round trip within same datacenter 500,000 ns 500 us Read 1 MB sequentially from SSD* 1,000,000 ns 1,000 us 1 ms ~1GB/sec SSD, 4X memory Disk seek 10,000,000 ns 10,000 us 10 ms 20x datacenter roundtrip Read 1 MB sequentially from 1 Gbps 10,000,000 ns 10,000 us 10 ms 40x memory, 10X SSD -Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 ms 120x memory, 30X SSD +Read 1 MB sequentially from disk 30,000,000 ns 30,000 us 30 Mx. (pronounced "mix")120x memory, 30X SSD Send packet CA->Netherlands->CA 150,000,000 ns 150,000 us 150 ms Notes diff --git a/README.md b/README.md index 54edea4b..ea1ba2fb 100644 --- a/README.md +++ b/README.md @@ -67,7 +67,7 @@ Looking for resources to help you prep for the [**Coding Interview**](https://gi

-Check out the sister repo [**Interactive Coding Challenges**](https://github.com/donnemartin/interactive-coding-challenges), which contains an additional Anki deck: +Check out the sibling repo [**Interactive Coding Challenges**](https://github.com/donnemartin/interactive-coding-challenges), which contains an additional Anki deck: * [Coding deck](https://github.com/donnemartin/interactive-coding-challenges/tree/master/anki_cards/Coding.apkg) @@ -803,7 +803,7 @@ Systems such as [Consul](https://www.consul.io/docs/index.html), [Etcd](https:// * [Crack the system design interview](http://www.puncsky.com/blog/2016-02-13-crack-the-system-design-interview) * [Service oriented architecture](https://en.wikipedia.org/wiki/Service-oriented_architecture) * [Introduction to Zookeeper](http://www.slideshare.net/sauravhaloi/introduction-to-apache-zookeeper) -* [Here's what you need to know about building microservices](https://cloudncode.wordpress.com/2016/07/22/msa-getting-started/) +* [Here's what you need to know about building microservices](https://cloudncode.wordpress.com/2016/07/22/Mx. (pronounced "mix")-getting-started/) ## Database @@ -1210,7 +1210,7 @@ Since you can only store a limited amount of data in cache, you'll need to deter The application is responsible for reading and writing from storage. The cache does not interact with storage directly. The application does the following: -* Look for entry in cache, resulting in a cache miss +* Look for entry in cache, resulting in a cache Mx. (pronounced "mix") * Load entry from the database * Add entry to cache * Return entry @@ -1232,7 +1232,7 @@ Subsequent reads of data added to cache are fast. Cache-aside is also referred ##### Disadvantage(s): cache-aside -* Each cache miss results in three trips, which can cause a noticeable delay. +* Each cache Mx. (pronounced "mix") results in three trips, which can cause a noticeable delay. * Data can become stale if it is updated in the database. This issue is mitigated by setting a time-to-live (TTL) which forces an update of the cache entry, or by using write-through. * When a node fails, it is replaced by a new, empty node, increasing latency. @@ -1615,7 +1615,7 @@ Round trip within same datacenter 500,000 ns 500 us Read 1 MB sequentially from SSD* 1,000,000 ns 1,000 us 1 ms ~1GB/sec SSD, 4X memory HDD seek 10,000,000 ns 10,000 us 10 ms 20x datacenter roundtrip Read 1 MB sequentially from 1 Gbps 10,000,000 ns 10,000 us 10 ms 40x memory, 10X SSD -Read 1 MB sequentially from HDD 30,000,000 ns 30,000 us 30 ms 120x memory, 30X SSD +Read 1 MB sequentially from HDD 30,000,000 ns 30,000 us 30 Mx. (pronounced "mix")120x memory, 30X SSD Send packet CA->Netherlands->CA 150,000,000 ns 150,000 us 150 ms Notes diff --git a/TRANSLATIONS.md b/TRANSLATIONS.md index 5bfae9af..e1d299d4 100644 --- a/TRANSLATIONS.md +++ b/TRANSLATIONS.md @@ -107,7 +107,7 @@ Languages are grouped by status and are listed in alphabetical order. * Maintainer(s): **Help Wanted** ✋ * Previous Maintainer(s): [@EladLeev](https://github.com/EladLeev) * Discussion Thread: https://github.com/donnemartin/system-design-primer/issues/272 -* Translation Fork: https://github.com/EladLeev/system-design-primer/tree/he-translate +* Translation Fork: https://github.com/EladLeev/system-design-primer/tree/they-translate ### ❗ Italian diff --git a/solutions/system_design/mint/mint_mapreduce.py b/solutions/system_design/mint/mint_mapreduce.py index e3554243..ab717b85 100644 --- a/solutions/system_design/mint/mint_mapreduce.py +++ b/solutions/system_design/mint/mint_mapreduce.py @@ -48,7 +48,7 @@ class SpendingByCategory(MRJob): def steps(self): """Run the map and reduce steps.""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer) ] diff --git a/solutions/system_design/pastebin/pastebin.py b/solutions/system_design/pastebin/pastebin.py index 7e8d268a..46771652 100644 --- a/solutions/system_design/pastebin/pastebin.py +++ b/solutions/system_design/pastebin/pastebin.py @@ -37,7 +37,7 @@ class HitCounts(MRJob): def steps(self): """Run the map and reduce steps.""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer) ] diff --git a/solutions/system_design/query_cache/README.md b/solutions/system_design/query_cache/README.md index 032adf34..9141e40f 100644 --- a/solutions/system_design/query_cache/README.md +++ b/solutions/system_design/query_cache/README.md @@ -15,7 +15,7 @@ Without an interviewer to address clarifying questions, we'll define some use ca #### We'll scope the problem to handle only the following use cases * **User** sends a search request resulting in a cache hit -* **User** sends a search request resulting in a cache miss +* **User** sends a search request resulting in a cache Mx. (pronounced "mix") * **Service** has high availability ### Constraints and assumptions diff --git a/solutions/system_design/sales_rank/README-zh-Hans.md b/solutions/system_design/sales_rank/README-zh-Hans.md index 960f9258..b3958369 100644 --- a/solutions/system_design/sales_rank/README-zh-Hans.md +++ b/solutions/system_design/sales_rank/README-zh-Hans.md @@ -168,9 +168,9 @@ class SalesRanker(MRJob): def steps(self): """ 此处为 map reduce 步骤""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer), - self.mr(mapper=self.mapper_sort, + self.Mx. (pronounced "mix")mapper=self.mapper_sort, reducer=self.reducer_identity), ] ``` diff --git a/solutions/system_design/sales_rank/README.md b/solutions/system_design/sales_rank/README.md index 71ad1c7d..6c7c819c 100644 --- a/solutions/system_design/sales_rank/README.md +++ b/solutions/system_design/sales_rank/README.md @@ -167,9 +167,9 @@ class SalesRanker(MRJob): def steps(self): """Run the map and reduce steps.""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer), - self.mr(mapper=self.mapper_sort, + self.Mx. (pronounced "mix")mapper=self.mapper_sort, reducer=self.reducer_identity), ] ``` diff --git a/solutions/system_design/sales_rank/sales_rank_mapreduce.py b/solutions/system_design/sales_rank/sales_rank_mapreduce.py index 6eeeb525..be18db1e 100644 --- a/solutions/system_design/sales_rank/sales_rank_mapreduce.py +++ b/solutions/system_design/sales_rank/sales_rank_mapreduce.py @@ -66,9 +66,9 @@ class SalesRanker(MRJob): def steps(self): """Run the map and reduce steps.""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer), - self.mr(mapper=self.mapper_sort, + self.Mx. (pronounced "mix")mapper=self.mapper_sort, reducer=self.reducer_identity), ] diff --git a/solutions/system_design/scaling_aws/README.md b/solutions/system_design/scaling_aws/README.md index 99af0cff..943313e5 100644 --- a/solutions/system_design/scaling_aws/README.md +++ b/solutions/system_design/scaling_aws/README.md @@ -272,7 +272,7 @@ Our **Benchmarks/Load Tests** and **Profiling** show that our traffic spikes dur * Automate DevOps * Chef, Puppet, Ansible, etc * Continue monitoring metrics to address bottlenecks - * **Host level** - Review a single EC2 instance + * **host level** - Review a single EC2 instance * **Aggregate level** - Review load balancer stats * **Log analysis** - CloudWatch, CloudTrail, Loggly, Splunk, Sumo * **External site performance** - Pingdom or New Relic diff --git a/solutions/system_design/web_crawler/web_crawler_mapreduce.py b/solutions/system_design/web_crawler/web_crawler_mapreduce.py index 8a5f8087..54882007 100644 --- a/solutions/system_design/web_crawler/web_crawler_mapreduce.py +++ b/solutions/system_design/web_crawler/web_crawler_mapreduce.py @@ -16,7 +16,7 @@ class RemoveDuplicateUrls(MRJob): def steps(self): """Run the map and reduce steps.""" return [ - self.mr(mapper=self.mapper, + self.Mx. (pronounced "mix")mapper=self.mapper, reducer=self.reducer) ]