ELK Log Collection Real-time analytics Big Data Platform (introduction)

ELK "Elasticsearch, Logstash, Kibana"

Today is just understanding. Build the service articles and look forward to continuing.

Log collection and analysis has always been a troubling thing for you and me, though what we know is Splunk is the company that has become a star company in the tens of millions of dollars by virtue of its own show in this big Data segment. But Splunk a $4500-a-gigabyte offer is a daunting one. Until the advent of elkstack, we finally have an alternative open source products.

Elkstack is a combination of three open source software for Elasticsearch, Logstash, and Kibana. In real-time data retrieval and analysis occasions, the three are usually co-used, but also attributed to elastic.co company name, it has this abbreviation. Because this tool is a weight-level tool. Analysis applied to a large amount of data embodies the effect of the Bang bang. Services that are commonly used with big data analytics platforms.

Why does this elk think how to use all feel like the beauties look so charming? To take you into her mysterious world today, let's start by exploring her principles.

• Flexible handling methods. Elasticsearch is a real-time full-text index and does not need to be pre-programmed like storm;

• Configuration easy to get started. Elasticsearch all uses the JSON interface, Logstash is the Ruby DSL design, is the most common configuration grammar design in the industry at present;

• Efficient retrieval performance. Although each query is real-time calculation, but excellent design and implementation can basically achieve company aims Yangzhou data query second-level response;

• Cluster linear scaling. Both the Elasticsearch cluster and the Logstash cluster can be linearly extended;

• Front-end Operation Hyun-Lai. Kibana interface, just click on the mouse, you can complete the search, aggregation function, to create a dazzling dashboard.

Of course, Elkstack is not a panacea for real-time data analysis. In inappropriate situations, it will do less. So, we have to judge your business needs according to your business requirements and consider your usage as appropriate.

ELK Log Collection Real-time analytics Big Data Platform (introduction)