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Pua commented on FLINK-19064: ----------------------------- [~jark] [~rmetzger] ,According to the Javadoc,the connection should be created in configure() definitely. Now the problem is the connection should be closed in closeInputFormat(). i'd like to do this,if it has not be picked by [~nicholasjiang]. > 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 -- This message was sent by Atlassian Jira (v8.3.4#803005)