Flume+elasticsearch+kibana encounters the Pit

First, Elasticsearch single-machine environment construction

Note : Elasticsearch has strict requirements for JDK versions, it is generally recommended to install java:openjdk version "1.8.0_xx"

Configure Elasticsearch

TAR-ZXVF ELASTICSEARCH-5.2.2.TAR.GZCD elasticsearch-5.2.2

Edit the configuration file for ES and modify the following configuration items:

cluster.name=es_clusternode.name=node0path.data=/tmp/elasticsearch/datapath.logs=/tmp/elasticsearch/logs# Current hostname or ipnetwork.host=xxxnetwork.port=9200

Start es:

./bin/elasticsearch or Nohup. /bin/elasticsearch &

　　

Open the page ip:9200 and you will see the following:

or use the command: Curl http://IP:9200 to check if the deployment was successful

cluster installation See: http://yedward.net/post/416.html

The pits encountered during installation are as follows: http://blog.csdn.net/qq_21387171/article/details/53577115 and Http://www.dajiangtai.com/community/18136.do

In addition, when installing version 5.2.2, an error was encountered and handled as follows:

Error:bootstrap Checks Failedsystem Call filters failed to install; Check the logs and fix your configuration or disable system call filters at your own risk

The workaround is as follows: Configure Bootstrap.system_call_filter in Elasticsearch.yml to false, note the following in memory:

Bootstrap.memory_lock:falsebootstrap.system_call_filter:false

can view issues:https://github.com/elastic/elasticsearch/issues/22899

Second, Kibana installation

1. Installation Preparation

TAR-ZXVF kibana-5.2.2.tar.gz

2, Configuration Kibana

server.port:5601 #监听的端口号server. Host: "172.18.12.XX"  #Kibana服务的IPelasticsearch. url:http://172.18.12.xx:9200  #es服务器的http访问路径kibana. Index:. Kibana #kibana在es中的辅助索引名称

3. Start Kibana

./bin/kibana

4. Verify that the Kibana is installed successfully

Check if http://IP:5601 can access

Flume+elasticsearch+kibana encounters the Pit