[HBASE-24307] [Flakey Tests] krb server for secure thrift tests throws BindException

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha-1, 2.3.0
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 03/May/20 00:11
• Updated: 08/May/20 10:12
• Resolved: 06/May/20 04:37

Description

Thought I'd put all the BindExceptions in thrift to sleep but just came across this one putting up the krb server used by the secure thrift http tests. There are two tests that use krb:

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 Test set: org.apache.hadoop.hbase.thrift.TestThriftSpnegoHttpFallbackServer
 -------------------------------------------------------------------------------
 Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.042 s <<< FAILURE! - in org.apache.hadoop.hbase.thrift.TestThriftSpnegoHttpFallbackServer
 org.apache.hadoop.hbase.thrift.TestThriftSpnegoHttpFallbackServer  Time elapsed: 0.017 s  <<< ERROR!
 org.apache.kerby.kerberos.kerb.KrbException: Failed to start KDC-Server
   at org.apache.hadoop.hbase.thrift.TestThriftSpnegoHttpFallbackServer.setUpBeforeClass(TestThriftSpnegoHttpFallbackServer.java:137)
 Caused by: java.net.BindException: Address already in use (Bind failed)
   at org.apache.hadoop.hbase.thrift.TestThriftSpnegoHttpFallbackServer.setUpBeforeClass(TestThriftSpnegoHttpFallbackServer.java:137)

Issue Links

• links to: GitHub Pull Request #1656

Sub-Tasks

• [Flakey Test] TestJMXListener rmi port clash: Resolved