Linux-solr-how to configure a Chinese analyzer tutorial, linux-solr Analyzer

Linux-solr-how to configure a Chinese analyzer tutorial, linux-solr Analyzer

The principle of the Chinese analyzer is that the user gives solr a lot of information and finds the information you want after query. The part that inputs all information is called an index or update. In Solr, a document consists of fields. You can specify the field type to indicate the Data Type contained in the Solr field. The field type tells Solr how to explain fields and how to query fields. Fields can contain different types of data. Solr obtains the information in the document field and adds the information to the index. When you perform a query, Solr can quickly query the index and return matched documents. Field Analysis tells Solr how to process incoming data when constructing an index. The more accurate name of this process will be processed or even digested, but the official name is analysis.

Create a core

If Solr is not started using the sample configuration, you need to create a core for indexing and searching. Run:

Bin/solr create-c <custom Instance name>

This creates a core that uses the data-driven architecture. When a document is added to an index, the architecture tries to guess the correct field type.

To view all available options for creating a new kernel, run the following command:

bin/solr create -help

Solr configuration file

Solr. xml specifies the configuration options for your Solr server instance.

Each Solr core:

Core. properties defines specific attributes for each core, such as its name, the set to which the core belongs, the location of the mode, and other parameters.

Solrconfig. xml controls high-level behaviors. For example, you can specify a backup location for the data directory.

Managed-schema (or change schema. xml to) describes the document you want Solr to index. Schema defines the document as a field set. You can define the field type and field itself. The field type definition function is powerful and contains information about how Solr processes input field values and query values.

Data/directory containing the low-level index file.

Add Solr Fields

Add a browser

Select Order in Core Selector

OrderName already added

In addition, you can add fields from the configuration file conf/managed-schema to enable the Chinese analyzer.

Introduction complete!