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ASF GitHub Bot commented on FLINK-3931: --------------------------------------- Github user mxm commented on a diff in the pull request: https://github.com/apache/flink/pull/2518#discussion_r82214165 --- Diff: flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java --- @@ -157,6 +157,9 @@ */ public static final String BLOB_SERVER_PORT = "blob.server.port"; + /** Flag to override ssl support for the blob service transport */ + public static final String BLOB_SERVICE_SSL_ENABLED = "blob.service.ssl.enabled"; + --- End diff -- Should be removed unless there is a very good reason to introduce this parameter. > Implement Transport Encryption (SSL/TLS) > ---------------------------------------- > > Key: FLINK-3931 > URL: https://issues.apache.org/jira/browse/FLINK-3931 > Project: Flink > Issue Type: New Feature > Reporter: Eron Wright > Assignee: Suresh Krishnappa > Labels: security > Original Estimate: 1,008h > Remaining Estimate: 1,008h > > _This issue is part of a series of improvements detailed in the [Secure Data > Access|https://docs.google.com/document/d/1-GQB6uVOyoaXGwtqwqLV8BHDxWiMO2WnVzBoJ8oPaAs/edit?usp=sharing] > design doc._ > To assure privacy and data integrity between Flink components, enable TLS for > all communication channels. As described in the design doc: > - Accept a configured certificate or generate a certificate. > - Enable Akka SSL > - Implement Data Transfer SSL > - Implement Blob Server SSL > - Implement Web UI HTTPS -- This message was sent by Atlassian JIRA (v6.3.4#6332)