SolrCloud 5和Zookeeper配置上传

Question

我正在使用Zookeeper配置SolrCloud,但我很难在ZK上加载配置.

我的步骤:

1. 配置3 ZK的集合,我看到1个领导者和2个粉丝
2. 配置一个由2个SolrCloud组成的小集群,该集群按以下方式启动 /bin/solr start -c -z <ip1>:2181,<ip2>:2181,<ip3>:2181 -noprompt
3. 然后我尝试使用zkCli.sh在ZK上加载配置:( ./bin/zkCli.sh -zkhost <ip1>:2181,<ip2>:2181,<ip3>:2181 -cmd upconfig -confname config1 -confdir /folder/with/schema.xml它来自solr standalone)
4. 使用API​​创建Solr集合 http://<solr_ip>:8983/solr/admin/collections?action=CREATE&name=collection_test&numShards=2&replicationFactor=2&maxShardsPerNode=2
5. 使用zkCli.sh再次将配置链接到集合 ./bin/zkCli.sh -zkhost 127.0.0.1:2181 -cmd linkconfig -collection collection_test -confname config1

此时我应该看到配置已加载但没有任何反应.

Answer 1

我使用以下步骤在我的VM中配置SolrCloud.

SolrCloud设置说明

1. 基础设施

   a.  Unix Boxes 3
   b.  ELB 1
   c.  create cnames for the unix boxes as cl-solr1, cl-solr2, cl-solr3
   

2. 安装

   a.  Install zookeeper-3.4.6 (zookeeper-3.4.6.tar.gz)
   b.  solr-5.2.1 (solr-5.2.1.tgz)
   c.  OpenJDK Runtime Environment 1.7.0_79
   

3. 建立

   a.  Set JAVA_HOME
   b.  In cl-solr1,cl-solr2,cl-solr3 create zoo.cfg file with below content at /opt/myname/zookeeper-3.4.6/conf
           tickTime=2000
           dataDir=/var/lib/zookeeper/data
           clientPort=2181
           initLimit=5
           syncLimit=2
           server.1=cl-solr1:2888:3888
           server.2=cl-solr2:2888:3888
           server.3=cl-solr3:2888:3888
   

   C.使用以下命令为每个zookeeper服务器cl-solr1,cl-solr2和cl-solr3创建myid文件$ mkdir -p/var/lib/zookeeper/data/$ echo 1>/var/lib/zookeeper/data/myid - 1表示cl-solr1,2表示cl-solr2 ..

4. 启动zookeeper

   a.  /opt/myname/zookeeper-3.4.6/bin/zkServer.sh start
   b.  /opt/myname/zookeeper-3.4.6/bin/zkServer.sh status
   c.  Status check in detail via
       echo stat | nc cl-solr1 2181
   

5. 启动SOLR

   a.  cl-solr1$ /opt/myname/solr-5.2.1/bin/solr start -c -z cl-solr1:2181,cl-solr2:2181,cl-solr3:2181 -h cl-solr1
   b.  cl-solr2$ /opt/myname/solr-5.2.1/bin/solr start start -c -z cl-solr1:2181,cl-solr2:2181,cl-solr3:2181 -h cl-solr2
   c.  cl-solr3$ /opt/myname/solr-5.2.1/bin/solr start -c -z cl-solr1:2181,cl-solr2:2181,cl-solr3:2181 -h cl-solr3
   

6. 创建一个新的集合

   a.  From one of the nodes (cl-solr1) fire below commands
       i.  mkdir -p /opt/myname/solr-5.2.1/server/solr/pats/conf
       ii. Copy conf folder from current system
       iii.    /opt/myname/solr-5.2.1/bin/solr create -c my_colln_name -d /opt/myname/solr-5.2.1/server/solr/pats/conf -n myname_cfg -shards 2 -replicationFactor 2