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https://issues.apache.org/jira/browse/FLINK-16788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17081809#comment-17081809
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Weike Dong commented on FLINK-16788:
------------------------------------
Hi [~zhisheng], this is a good feature proposal. Personally I think
'connector.enable-auth' option could become optional or removed, e.g. if users
specify username and password, then definitely they want to enable
authentication.
> ElasticSearch Connector SQL DDL add optional config (eg:
> enable-auth/username/password)
> ---------------------------------------------------------------------------------------
>
> Key: FLINK-16788
> URL: https://issues.apache.org/jira/browse/FLINK-16788
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / ElasticSearch, Table SQL / API
> Affects Versions: 1.10.0
> Reporter: zhisheng
> Priority: Major
> Fix For: 1.11.0
>
>
> In a production environment, accessing elasticsearch usually requires
> authentication, and requires a username and password to access it, but the
> current version of SQL DDL does not support users to configure these
> parameters.
>
> I have improve it in our company, and we use it as follows:
>
> CREATE TABLE user_behavior_es (
> user_idBIGINT,
> item_id BIGINT
> ) WITH (
> 'connector.type'='elasticsearch',
> 'connector.version'='7',
> 'connector.hosts'='http://localhost:9200',
> 'connector.index'='user_behavior_es',
> 'connector.document-type'='user_behavior_es',
> 'connector.enable-auth'='true',
> 'connector.username'='zhisheng',
> 'connector.password'='123456',
> 'format.type'='json',
> 'update-mode'='append',
> 'connector.bulk-flush.max-actions'='10'
> )
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