DDIA-chapter-1-section-1

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单词

  • overwhelming

  • processor

  • batch

  • broker

  • buzzwords

  • Comprehensive

  • landscape

  • pros and cons

  • informed

  • fault tolerance

  • Trade-offs

  • distributed

  • distributed systems upon which modern databases are built

  • peek

  • entrench

  • undermine

  • protect vested interests 保护既得的利益

  • avert disasters

  • Downtime

  • tease 梳理

  • from scratch

  • intuition 直觉

  • track down

  • hood 盖子

  • sensor

  • some kind of 某种

  • relevant 相关的, 有意义的

  • bonus 奖金, 额外的

  • robust

  • breaks down 分解, 故障

  • inflexible

  • premature optimization 过早的/未成熟的优化

  • publication

  • deployment n.部署, 调集

  • superficial

  • realm 领域

  • fall within 应列入…范围内

  • ambiguous

  • bias toward

  • Open platforms also reduce the risk of vendor lock-in.

  • proprietary

  • underpin

  • we compare several different data models and query languages

  • over time

  • the pacific ocean

  • as opposed 而不是

  • typically 通常

  • crunch 咬碎

  • painfully 非常(强调不好性质或者情形)

  • all the time 时时刻刻

  • approach 接近靠近, n. 方法手段

  • and so on 诸如此类, 等等.

  • Message Integrity

  • characteristics 特征/特点

  • We will explore what different tools have in common.

  • We’ll clarify what those things mean.

  • Reliable Delivery

  • emerge 出现

  • optimized 优化

  • The boundaries between the categories are becoming blurred.

  • stitch v. 缝补

  • demanding 强烈需求, 要求高的

  • essentially 基本上

  • composite 混合的

  • consistently 一贯地, 始终如一地

  • regulatory 管理的

  • regulatory constraints 监管限制

  • intuitive 直观的

  • data volume 数据量

  • load 承载

  • resilient

  • cope with

  • misleading 误导

  • entire 整个的

  • spec 规格

  • deviating 偏离

  • fault-tolerance mechanisms 机制

  • Counterintuitively 相反的

  • mean time to failure 平均故障时间

  • cluster

  • swappable

  • diesel generators

  • weak correlations

  • runaway

  • dormant

  • assumption 假设

  • isolation

  • discrepancy

  • constantly 始终；一直；重复不断地

  • known to be 众所周知的

  • outage 停电

  • Decouple

  • subset

  • metrics 韵律学/指标/量度

  • telemetry 遥测

  • violate v. 违反

  • invaluable 极有用的

  • diagnose 诊断

  • nuclear power stations 核电站

  • mundane 世俗的

  • noncritical

  • order to 要求, 命令

  • succinctly 简洁的

  • two orders of magnitude 两个数量级

  • parameter 范围, 参数

  • anecdote 趣闻

  • robustly 坚固的, 强壮的

  • hybrid 混合的

  • celebrity 名人

  • separately 分别地 adv

  • revisit v.再次讨论, n.重访问

  • throughput

  • Latency 延迟

  • synonymously

  • latent 隐藏的

  • outliers 离群值

  • scenario

  • variation

  • retransmission

  • vibrations

  • garbage collection

  • metric

  • median

  • abbreviate

  • thresholds 阈值

  • tail latencies

  • known as 被称为

  • optimizing 优化

  • deem 认为

  • diminish 递减的

  • service level objectives 服务水平目标 SLOs

  • service level agreements

  • phonics 自然拼读法