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    <title>opendistro on Yullin Blog 运维 生活</title>
    <link>//yull.in/tags/opendistro.html</link>
    <description>Recent content in opendistro on Yullin Blog 运维 生活</description>
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      <title>configure opendistro elasticsearch</title>
      <link>//yull.in/2019/06/config-opendistro-elasticsearch-kibana.html</link>
      <pubDate>Mon, 10 Jun 2019 00:00:00 +0000</pubDate>
      
      <guid>//yull.in/2019/06/config-opendistro-elasticsearch-kibana.html</guid>
      <description>系统环境：Centos 7
安装ELASTICSEARCH 按照官方文档（https://opendistro.github.io/for-elasticsearch-docs/）的说明，首先需要安装JDK(使用官方源地址)
cd /etc/yum.repos.d/ curl https://d3g5vo6xdbdb9a.cloudfront.net/yum/opendistroforelasticsearch-artifacts.repo -o opendistroforelasticsearch-artifacts.repo yum install java-11-openjdk-devel #如果需要在本机上安装logstash，则建议安装yum install java-1.8.0-openjdk-devel 因为新版的logstash-6.3.2不支持最新版的jdk-10.0.2，需要降为上一个稳定版jdk-8u181。否则会报错Unrecognized VM option &amp;lsquo;UseParNewGC&amp;rsquo;参考链接https://github.com/elastic/logstash/issues/9345
如果安装java-1.8.0-openjdk-devel，则需要在安装之后做如下操作，否则后面会起不来elasticsearch ln -s /usr/lib/jvm/java-1.8.0/lib/tools.jar /usr/share/elasticsearch/lib/ 我们目前的方案是logstash在另外一台机器上，所以可以不考虑JDK的问题。
下面开始安装：
yum install opendistroforelasticsearch systemctl start elasticsearch.</description>
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