kibana visualization

Logstash + Kibana log system deployment configuration Logstash is a tool for receiving, processing, and forwarding logs. Supports system logs, webserver logs, error logs, and application logs. In short, it includes all types of logs that can be flushed. Typical use cases (ELK ): Elasticsearch is used as the storage of background data, and kibana is used for front-end report presentation. Logstash acts as a

I. Environmental preparedness Role SERVER IP Logstash Agent 10.1.11.31 Logstash Agent 10.1.11.35 Logstash Agent 10.1.11.36 Logstash Central 10.1.11.13 Elasticsearch 10.1.11.13 Redis 10.1.11.13 Kibana 10.1.11.13 The architecture diagram is as follows:650) this.width=650; "src=" Http:

Elasticsearch + Logstash + Kibana install X-Pack in the software package,Elasticsearch + Logstash + Kibana install X-Pack X-Pack is an extension of an Elastic Stack that includes security, alarms, monitoring, reporting, graphics, and machine learning functions in an easy-to-install software package.1. install X-Pack in elasticsearch Follow these steps to install x-pack in elasticsearch:1. 1. Download x-pack

Official website https://www.elastic.coSoftware version: Logstash 2.2.0 all Pluginselasticsearch 2.2.0Kibana 4.4.0Note: This environment becomes Centos6.5 64 bits, the single machine does the test, the specific configuration is simple.1.Logstash installation ConfigurationUnzip to/usr/local/logstash-2.2.0/Logstash configuration file:Vim/usr/local/logstash-2.2.0/etc/agent.confInput {file {path = '/usr/local/nginx/logs/access.log ' start_position = beginning}} output {elasticsearch {} stdout {}}Log

Recently in the log analysis of this piece, to use Logstash+elasticsearch+kibana to implement log import, filtering and visual management, official documentation is not detailed enough, the online articles are mostly either for the use of Linux systems, or the copying of other people's configuration is mostly impossible to run. It took a lot of effort to get rid of these three things, write a usage experience, nonsense not much to say, into the subjec

First heard elk, is Sina's @argv introduction internal use elk situation and scene, at that time touched very big, originally have so convenient way to collect log and show, have such tool, you do bad thing, delete log, it has no effect.A lot of companies say they are concerned about security, but they have not seen and watched the logs of their servers, which is a bit ironic. Manage the logs first, and then we'll discuss security in depth.Mirantis's fuel, has introduced elk as a monitoring tool

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

650) this. width = 650; "src =" http://www.bkjia.com/uploads/allimg/131229/1202126451-0.jpg "title =" QQ20131205102252.jpg "alt =" 105515797.jpg"/> I found that Kibana has reached 3.0 a few days ago, and the message is seriously lagging behind. Please upgrade now! Access www.kibana.org now will jump directly to the http://www.elasticsearch.org/overview/kibana/ Strong ES wget https://download.elasticsearch.o

Objective process, NIGNX format log into JSON, Logstash directly to Elasticsearch, and then through the Kibana GUI interface display analysis Important NIGNX Log into JSON format, avoid nignx default log is a space, need a regular match, resulting in logstash too much CPUThe Elasticsearch machine configures the firewall, allowing only the specified Logstash machine accessKibana only listens for local 127.0.0.1 use NIGNX direction Agent, Nginx Config

1. Unpack The TAR package [BFD@BGSBTSP0006-DQF software]$ tar-xf kibana-5.2.2-linux-x86_64.tar.gz-c/opt/ 2. Create a soft connection [BFD@BGSBTSP0006-DQF opt]$ ln-s kibana-5.2.2-linux-x86_64 Kibana 3. Edit the configuration file [Bfd@bgsbtsp0006-dqf kibana]# vi/opt/kibana