elasticsearch api

Turn from: http://blog.c1gstudio.com/archives/1765 Logstash + Elasticsearch + kibana+redis+syslog-ng Elasticsearch is an open source, distributed, restful search engine built on Lucene. Designed for cloud computing, to achieve real-time search, stable, reliable, fast, easy to install and use. Supports the use of JSON for data indexing over HTTP. Logstash is a platform for application log, event transmission

Configure the elasticsearch and river-mongodb plug-ins on windowsInstall ElasticSearch 1. Download The elasticsearch installation package. 2. decompress the elasticsearch package to the installation directory. For example, D: \ Elasticsearch, and add D: \

The purpose of building this platform is to facilitate the operation of the research and development of the log query. Kibana a free web shell; Logstash integrates various collection log plug-ins, or is a good regular cutting log tool; Elasticsearch an open-source search engine framework that supports the cluster architecture approach.1 Installation Requirements 1.1 theoretical topology1.2 Installation Environment 1.2.1 hardware environment192.168.50.

Name spaceThe client has a lot of namespaces and can often burst out of the functionality he manages. namespaces correspond to the endpoints of various elasticsearch management. The following is a list of the completed namespaces: name Space function Indices () Index-centric statistics and information Nodes () Node-centric statistics and information Cluster () Clu

Tags: elasticsearch river-mongodbInstalling Elasticsearch1. Download the Elasticsearch installation package. Https://www.elastic.co/downloads/elasticsearch2. Unpack the Elasticsearch package to the installation directory. such as D:\Elasticsearch, and add D:\Elasticsearch\bi

As stated in the previous article, ES can automatically index documents. But here's the problem-- What if the index of the default setting isn't what we want? To know es this search engine is the actual partition with index, index contains different types, different types are logical partitions, each type may contain the same field, if the type of field is the same OK, if different .... That will cause a conflict in the field. This article describes how to set the default index using t

, Restchannel Channel, client client) throws Exception {Logger.debug ("helloworldaction.handlerequest called"); final String name = Request.hasparam ("name")? Request.param (" Name "):" World "; String content = "{\" success\ ": true, \" message\ ": \" Hello "+name+" \ "}"; Restresponse response = new Bytesrestresponse (Reststatus.ok, Bytesrestresponse.text_content_type, CONTENT); Channel.sendresponse (response);}}Finally, under the Classpath root, add a file named Es-plugin.properties that spec

The Laravel Search extension package provides a unified API for different full-text search services, and the currently supported search services include ElasticSearch, Algolia, and Zendsearch. 1. Installation We install this dependency package via composer: Composer require Mmanos/laravel-search Dev-master After the installation is complete, register the service provider to the providers array in confi

A script for monitoring the Elasticsearch index was found in the Nagios community, and then modified to use the listening IP that is normally used for incoming elasticsearch for using a script that monitors the Elasticsearch health state in Nagios#!/bin/bash#check_elasticsearch_health.sh#memofornagiosoutputsstate_ok=0state_warning=1state _critical=2state_unknown=

1. Elasticsearch Common terms Document documents DataThe index index (a concept that can be understood as a database in MySQL, where all document is stored in a specific index.) ）Type of data in the index (can be easily understood as a table in MySQL)Field fields, document properties (such as user's document, age, name attribute)Query syntax for querying DSL 2. Elasticsearch CRUD Operations Create docume

First, download and install Elasticsearch relies on Java, the first to install ES before installing the Java, which is the default of our computer has been completed. Elasticsearch requires a minimum JDK version of 1.7.First download the installation package from Elasticsearch official website, we are Linux system, download the TAR package is more convenient. Th

Elasticsearch 2.2.0 Word Segmentation: Chinese Word Segmentation Elasticsearch has many built-in analyzers, but the default word divider does not support Chinese very well. Therefore, you need to install plug-ins separately. The common ones are the smartcn and IKAnanlyzer of ICTCLAS of the Chinese Emy of sciences. However, IKAnanlyzer does not support the latest Elasticsearch2.2.0 version, however, the smar

Elasticsearch-headElasticsearch-head is a web foreground that interacts with the elastic cluster (Cluster).The main role of Es-head It shows the topology of the ES cluster and can be used to index (index) and node-level operations It provides a set of query APIs for the cluster and returns the results in JSON and tabular form It provides a shortcut menu to show the various states of a cluster Installation Online installatio

1. Workflow of Log Platform650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/71/5F/wKioL1XNWHGwPB_ZAAErAE7qZjQ757.jpg "title=" 1.png " alt= "Wkiol1xnwhgwpb_zaaerae7qzjq757.jpg"/> shipper means log collection, using Logstash to collect log data from various sources, such as system logs, files, Redis, MQ, and so on; broker as a buffer between the remote agent and the central agent, using Redis implementation, one can improve the performance of the system, the secon

Elasticsearch Learning Notes (iv) Mapping mapping Mapping Brief IntroductionElasticsearch is a schema-less system, but does not represent no shema, but rather guesses the type of field you want based on the underlying type of JSON source data. Mapping is similar to a data type in a static language in Elasticsearch, but the mapping has some other meaning than the data type of the language.

Original address: http://www.cnblogs.com/yjf512/p/4194012.htmlLogstash,elasticsearch,kibana three-piece setElk refers to the Logstash,elasticsearch,kibana three-piece set, which can form a log analysis and monitoring toolAttention:About the installation of the document, there are many on the network, can refer to, not all the letter, and three pieces of the respective version of a lot, the difference is not