Programmer Group

catalogue 1, Disadvantages of traditional log collection 2, ELK collection system process 3, Build ELK system 4, Code 5, Verification effect 1, Disadvantages of traditional log collection         We know that most of us use logs to judge where the program reports errors, so that we can take a powerful medicine aga ...

1. Introduction Elasticsearch introduces the Cross Cluster Search (CCS Cross Cluster Search) function in version 5.3 to replace the cube node to be discarded. Similar to triple node, Cross Cluster Search is used to realize cross cluster data search. Cross Cluster Search enables you to run a single search request against one or more remote clus ...

catalogue 1, About zookeeper . 1 overview of zookeeper 2. Definition of Zookeeper   3. Working mechanism of Zookeeper   4. Features of Zookeeper 5. Data structure of zookeeper 2, Application scenario of Zookeeper 3, Zookeeper's election mechanism 1. The electoral mechanism was launched for the first time 2. It is not the f ...

Log collection process Collection, which can collect log data from multiple sources (streaming log collection) Transmission, which can stably transmit logs to the central system; ElasticSearch can be transmitted through 9200 HTTP or framework Install elasticsearch-6.8.6 Service deployed on 21 src]# wget https://artifacts.ela ...