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Ismael Juma commented on KAFKA-2581: ------------------------------------ Yes, SSL can certainly introduce new failure scenarios due to more complicated buffer management, see https://github.com/apache/kafka/commit/54dd6e3ad7038ce4a32108b44153ec81caff2c68 for example. It's not a matter of it works or it doesn't work, unfortunately. The additional latency while establishing connections due to the handshake can also trigger some weird problems (`ConsumerPerformance` times out before it does any work as another example, Ben fixed this in one of his branches). So, to answer your question, I would want to have a test that was simpler (we already have that), but I would also want to have one that shows that things work in more complex scenarios (we don't have that). To be clear, I am not saying that _every_ test is useful. I am not opposed to selecting the tests in some way. But from this conversation, it is clear that I think a lot more tests would be useful than you do at this point. :) > Run all existing ducktape tests with SSL-enabled clients and brokers > -------------------------------------------------------------------- > > Key: KAFKA-2581 > URL: https://issues.apache.org/jira/browse/KAFKA-2581 > Project: Kafka > Issue Type: Sub-task > Components: security > Affects Versions: 0.9.0.0 > Reporter: Rajini Sivaram > Assignee: Rajini Sivaram > Fix For: 0.9.0.0 > > > New ducktape tests for testing SSL are being added under KAFKA-2417. This > task will enable existing ducktape tests to be run with SSL-enabled brokers > and clients. -- This message was sent by Atlassian JIRA (v6.3.4#6332)