[jira] [Comment Edited] (FLINK-19064) HBaseRowDataInputFormat is leaking resources

["Nicholas Jiang (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-19064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17185856#comment-17185856 ] 

Nicholas Jiang edited comment on FLINK-19064 at 8/27/20, 1:56 PM:
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[~rmetzger] HBaseRowDataInputFormat should create HBase connection in method configure() and close the connection in method close(). [~jark], what do you think about this?


was (Author: nicholasjiang):
[~rmetzger]

HBaseRowDataInputFormat should create HBase connection in method configure() and close the connection in method close(). [~jark], what do you think about this?

> HBaseRowDataInputFormat is leaking resources
> --------------------------------------------
>
>                 Key: FLINK-19064
>                 URL: https://issues.apache.org/jira/browse/FLINK-19064
>             Project: Flink
>          Issue Type: Bug
>          Components: Connectors / HBase
>    Affects Versions: 1.12.0
>            Reporter: Robert Metzger
>            Priority: Critical
>
> {{HBaseRowDataInputFormat.configure()}} is calling {{connectToTable()}}, which creates a connection to HBase that is not closed again.
> A user reported this problem on the user@ list: https://lists.apache.org/thread.html/ra04f6996eb50ee83aabd2ad0d50bec9afb6a924bfbb48ada3269c6d8%40%3Cuser.flink.apache.org%3E



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