cAdvisor+Prometheus+Grafana监控docker 一、cAdvisor(需要监控的主机都要安装) 官方地址：https://github.com/google/cadvisor CAdvisor是谷歌开发的用于分析运行中容器的资源占用和性能指标的开源工具。CAdvisor是一个 ...
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2019-03-17 13:53:15
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About Exactly Once Semantic Since Kafka 0.11 version Kafka support Exactly Once Semantic, which means, that Kafka can give you the grarantee that each ...
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2019-03-08 23:23:24
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Apart from the novice programmers, all others know that you can’t exactly represent numbers raised to some high power. For example, the C function pow ...
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2019-03-04 11:12:47
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There are N piles of stones arranged in a row. The i-th pile has stones[i] stones. A move consists of merging exactly K consecutive piles into one pil ...
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2019-03-04 09:25:03
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1120 Friend Numbers （20 分） Two integers are called "friend numbers" if they share the same sum of their digits, and the sum is their "friend ID". For ...
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2019-02-28 01:10:03
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Given a set of N (>1) positive integers, you are supposed to partition them into two disjoint sets A?1?? and A?2?? of n?1?? and n?2?? numbers, respect ...
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编程语言 时间：
2019-02-26 16:58:05
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题目如下： On an 8 x 8 chessboard, there is one white rook. There also may be empty squares, white bishops, and black pawns. These are given as characters ...
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2019-02-25 19:03:29
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背景：Spring 构建单元测试 错误 java.lang.Exception: Test class should have exactly one public constructor at org.junit.runners.BlockJUnit4ClassRunner.validateOnl ...
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2019-02-25 16:43:57
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In graph theory, an Eulerian path is a path in a graph which visits every edge exactly once. Similarly, an Eulerian circuit is an Eulerian path which ...
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2019-02-25 16:38:05
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D. Gourmet choice time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Gourmet choice time ...
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2019-02-24 10:52:45
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