Cloudera Search Configuration

First, the cluster machine configuration information

Cloudera Cluster Machine:

10.2.45.104 Gbd000.localdomain GBD000
10.2.45.105gbd101.localdomaingbd101
10.2.45.106gbd102.localdomaingbd102
10.2.45.107gbd311.localdomaingbd311
10.2.45.108gbd312.localdomaingbd312
10.2.45.109gbd313.localdomaingbd313
10.2.45.125 gbd314.localdomaingbd314
10.2.45.126 gbd315.localdomaingbd315

Where 10.2.45.105 gbd101.localdomain GBD101 is Namenode

Zookeeper Cluster machine:

10.2.45.105 Gbd101.localdomain GBD101
10.2.45.106gbd102.localdomaingbd102
10.2.45.107gbd311.localdomaingbd311

SOLR Server Installation machine:

10.2.45.125 Gbd314.localdomain GBD314
10.2.45.126 gbd315.localdomaingbd315

Ii. SOLR Installation Configuration

1. Use Cloudera mamager to install SOLR Server on the following machines.

10.2.45.125 Gbd314.localdomain GBD314
10.2.45.126 gbd315.localdomaingbd315

Create the/SOLR directory in HDFs: (General cm has already created this directory in HDFs after installing SOLR)

$ sudo-u HDFs Hadoop fs-mkdir/solr$ sudo-u hdfs hadoop fs-chown SOLR/SOLR

2. Edit SOLR configuration file

With parcels installation, SOLR's configuration file location is:

/opt/cloudera/parcels/cdh-5.7.0-1.cdh5.7.0.p0.45/etc/default/solr

To modify the Zookeeper connection address:

Solr_zk_ensemble=<gbd101>:2181, <gbd102>:2181, <gbd311>:2181/SOLR

To modify the connection address for HDFs:

Solr_hdfs_home=hdfs://GBD101.LOCALDOMAIN:8020/SOLR

To set the HDFS configuration file directory:

Solr_hdfs_config=/etc/hadoop/conf

3. Create SOLR Runtime configuration

To generate a configuration file on any one of the nodes:

#solrctl instancedir--generate #HOME/solr_configs

Solrctl Instancedir--generate/usr/local/solr/collection1

/USR/LOCAL/SOLR is a custom directory that has been created, Collection1 is a configuration file generation directory, it does not need to be created in advance, and the name can be customized.

Create the Collection1 instance and upload the configuration file to zookeeper:

#solrctl instancedir--create collection1 #HOME/--create Collection1/usr/local/solr/collection1

View the uploaded instance using the following command:

Solrctl Instancedir--list

After the configuration file is uploaded to zookeeper, the other nodes can download the configuration file from above. Next Create the collection:

2 1

Where-s indicates that setting the number of Shard to 2,-r indicates that the replica set is 1

After the above steps, the SOLR instance can be created by Http://10.2.45.126:8983/solr/#/~cloud view of the created collection.

Reference Documentation:

Chinese version Cloudera Solr Cloud configuration: http://ae.yyuap.com/pages/viewpage.action?pageId=919744

Cloudera official Website Configuration document

Http://www.cloudera.com/documentation/enterprise/latest/topics/search_deploy_search_solrcloud.html#csig_topic_4_5

Cloudera Search Configuration