---

id: io-solr-sink title: Solr sink connector sidebar_label: “Solr sink connector”

:::note

You can download all the Pulsar connectors on download page.

:::

The Solr sink connector pulls messages from Pulsar topics and persists the messages to Solr collections.

Configuration

The configuration of the Solr sink connector has the following properties.

Property

Name	Type	Required	Default	Description
solrUrl	String	true	" " (empty string)	Comma-separated zookeeper hosts with chroot used in the SolrCloud mode. Example localhost:2181,localhost:2182/chroot URL to connect to Solr used in standalone mode. Example localhost:8983/solr
solrMode	String	true	SolrCloud	The client mode when interacting with the Solr cluster. Below are the available options: Standalone SolrCloud
solrCollection	String	true	" " (empty string)	Solr collection name to which records need to be written.
solrCommitWithinMs	int	false	10	The time within million seconds for Solr updating commits.
username	String	false	" " (empty string)	The username for basic authentication. Note: usename is case-sensitive.
password	String	false	" " (empty string)	The password for basic authentication. Note: password is case-sensitive.

Example

Before using the Solr sink connector, you need to create a configuration file through one of the following methods.

• JSON

  {
     "configs": {
        "solrUrl": "localhost:2181,localhost:2182/chroot",
        "solrMode": "SolrCloud",
        "solrCollection": "techproducts",
        "solrCommitWithinMs": 100,
        "username": "fakeuser",
        "password": "fake@123"
     }
  }
  

• YAML

  configs:
    solrUrl: "localhost:2181,localhost:2182/chroot"
    solrMode: "SolrCloud"
    solrCollection: "techproducts"
    solrCommitWithinMs: 100
    username: "fakeuser"
    password: "fake@123"