[KUDU-1894] ITClient very flaky since introduction of TLS

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.3.0
• Fix Version/s: n/a, 1.5.0
• Component/s: java
• Code Review: https://gerrit.cloudera.org/#/c/7765/
• Assignee: Alexey Serbin
• Reporter: Todd Lipcon
• Created: 23/Feb/17 00:25
• Updated: 28/Aug/17 22:05
• Resolved: 28/Aug/17 22:05

Description

Since introducing TLS support in the Java client, ITClient seems to hang/timeout quite often. It always spews some error about TLS renegotiation, but it seems like that error description is incorrect – really it seems more likely that something is amiss with the way this test tries to shut down client connections by reaching into the Netty channel.

Either way we should investigate for 1.3.

Issue Links

• is related to: KUDU-1963 Java client logs NPE if a connection is closed by client during negotiation