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originally used in the Journal of Big Data Collection and analysis, its terrible speed as a social work pool is also a good choice.0X03 Installation and ConfigurationThe premise is that you need a large hard disk, approximately 2.5 times times the size of the social library (es will create the relevant index).You need to install at least 7 of Java version. and configure the JAVA_HOME environment variable.Because the installation is very simple, only need to download the corresponding compressed

The _cat parameter allows you to see some information about the cluster, such as whether the cluster is healthy, what nodes it has, and what the index is.Detecting Cluster HealthCurl Localhost:9200/_cat/health?v Description: Curl is a file transfer tool that works under the command line using URL syntax 9200 Access the port number of the cluster, which can be modified. Changes

Backup Script es_backup.sh:#!/bin/bash#备份昨天数据, deleted 30 days ago Index host= ' hostname ' es_user=$1es_passwd=$2# get yesterday date (backup used) date_yesterday= ' date-d '-1 day "+%y.%m.%d ' # Gets the current timestamp date_now= ' Date +%s ' #获取一个月前的日期date_month_ago = ' date [emailprotected]$[$date _now-2592000] "+%y.%m.%d" ' For i in Txxxx zhaoxxx #指定备份索引do #判断仓库是否存在, does not exist create code= ' Curl-xget-u$es_user: $es _passwd-s-W "%{http_code}\n "http://127.0.0.1:

Test installation in the latest ELK Stack versionLet's talk a little bit about it.First view versionFilebeat1.0.0-rc2 logstash2.0.0-1 elasticsearch2.0.0 kibana4.2So much content can be summarized as follows:GlossaryElasticsearch storage IndexKibana UIKibana dashboard visual mind chartLogstash Input Beats plugin collects eventsElasticsearch output plugin sends transactionsFilebeat log data shipperTopbeat lightweight server monitoringPacketbeat Online Network Packet AnalysisArchitecture1. Client i

For an introduction to curl creating an index library, pleaseElasticsearch Curl Creating the Index library[Email protected] elasticsearch-2.4.3]$ curl-xput ' http://192.168.80.200:9200/zhouls '{"Error": {"Root_cause": [{"Type": "Index_already_exists_exception", "Reason": "already exists", "index": "Zhouls"}], "Type ":" Index_already_exists_exception "," Reason ":" already exists "," index ":" Zhouls "}," status ": 400}[[email Protected] elasticsearch-

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 () Cluster-centric statistics and information

is also omitted.1. Install Elasticsearch-river-mongodb#./elasticsearch-1.4.4/bin/plugin-install elasticsearch/elasticsearch-mapper-attachments/2.4.1 #./elasticsearch-1.4.4/bin/plugin-i com.github.richardwilly98.elasticsearch/elasticsearch-river-mongodb/2.0.52. Establishment of RiverCurl-xput "Http://10.253.1.70:9200/_river/threads_mongo_river/_meta"-d ' {"Type": "MongoDB","MongoDB": {"Servers":[{"Host": "10.253.1.71", "Port": 27017}],"DB": "Threads",

ELASTICSEARCH-JDBC Sync Database to Elasticsearch I. Introduction to ELASTICSEARCH-JDBCSynchronize the database to the Elasticsearch plugin ELASTICSEARCH-JDBCBefore the name is ELASTICSEARCH-RIVER-JDBC Download Address:Http://xbib.org/repository/org/xbib/elasticsearch/importer/elasticsearch-jdbc//elasticsearch-jdbc--dist.zipThe download will be replaced with the appropriate version.Such as:Http://xbib.org/repository/org/xbib/elasticsearch/importer/elasticsearch-jdbc/2.3.2.0/elasticsearch-jdbc-2.

Tags: Use file log nbsp Number install Ros put select====== MySQL River introduction ====== - what is River? The river represents a data source for ES and is also a way to synchronize data to ES with other storage methods (such as databases). It is an ES service that exists in plug-in mode, by reading the data in the river and indexing it into ES, the official river is couchdb, RABBITMQ, Twitter, Wikipedia. The main research here is the river for MySQL. -MySQL River plugin: MySQL River installat

Platform: centos6.4 Mysql:mysql-5.5.33-linux2.6-x86_64.tar.gz One, build LVM, and prepare before installation: #查看当前磁盘的分区 (here alone with a new plus disk for LVM) [Email protected] ~]# fdisk-l/dev/sdbdisk/dev/sdb:128.8 GB, 128849018880 bytes255 heads, + sectors/track, 15665 Cyli Ndersunits = Cylinders of 16065 * 8225280 bytessector size (logical/physical): bytes/512 bytesi/o Size (minimu M/optimal): bytes/512 bytesdisk identifier:0x946065d9 Device Boot Start End Blocks Id

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If you get the "current" domain namehost = Window.location.host;Url=document.domain;url = window.location.href;Get the full URL path: The following code can be used to fully research the results:Thisdloc = document.location; Thisurl = document. URL; Thishref = Document.location.href; Thissloc = self.location.href;Thistloc = Top.location.href; Thisploc = parent.document.location; Thisthost = Top.location.hostname; Thishost = location.hostname;Run as follows: Thisdloc = document.location;Thisurl =

CsrfCSRF, cross-site request forgery is a way to hijack a user to perform a non-intended attack on a Web site application that is currently logged on, in short, an attacker who deceives a user's browser with some technical means to access a website that he has authenticated and performs some actions (such as sending an email, sending a message, Even property operations such as transfer and purchase of goods).Django's CSRF middleware validation can effectively eliminate this kind of malicious att

One, JavaScript mind map 650) this.width=650; "src=" Https://s5.51cto.com/wyfs02/M02/8E/5F/wKiom1i-lObTO_fuAAHnyukxd68504.gif "style=" float : none; "title=" variable. gif "alt=" Wkiom1i-lobto_fuaahnyukxd68504.gif "/>Second, JavaScript mind map 650) this.width=650; "src=" Https://s2.51cto.com/wyfs02/M00/8E/5F/wKiom1i-ldrzs8OUAAHstqsTcNk032.gif "title=" function base. gif "alt=" Wkiom1i-ldrzs8ouaahstqstcnk0

Http://www.google.com.hk/#newwindow=1safe=strictq=windows+%E5%A4%9A%E7%82%B9%E8%A7%A6%E6%8E%A7+%E7%BC%96%E7%A8%8Boq=windows+%E5%A4%9A%E7%82%B9%E8%A7%A6%E6%8E%A7+%E7%BC%96%E7%A8%8Bgs_l=serp.3...1942262.1945718.0.1945928.2.2.0.0.0.0.0.0..0.0....0...1c.1j4.19.serp.E2a8fzZjv_Ubav=on.2,or.bvm=bv.48705608,d.dGIfp=c5171af6b0ff57efbiw=1440bih=799 Http://news.mydrivers.com/1/162/162088.htm Http://blog.csdn.ne

geoserver and postgis Span style= "font-family: ' The song Body '; > Installation, this article mainly introduces the front-end tool udig installation, udig main user to geoserver published map service and postgis data to be stored for viewing, especially for geoserver map style when Publishing service SLD file configuration. Software: http://udig.refractions.net/This article takes Udig2.0 Main Introductioninstallation files udig-2.0.0.rc1.win32.win32.x86_64.exeRun the set

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