[TEZ-3600] Fix or disable flaky test: TestTokenCache

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9.0
• Target Version/s: 0.9.0
• Assignee: Harish JP
• Reporter: Siddharth Seth
• Created: 02/Feb/17 04:27
• Updated: 22/Aug/17 00:03
• Resolved: 03/Feb/17 21:46

Description

Error Message

test timed out after 5000 milliseconds
Stacktrace

java.lang.Exception: test timed out after 5000 milliseconds
	at java.net.Inet4AddressImpl.getHostByAddr(Native Method)
	at java.net.InetAddress$1.getHostByAddr(InetAddress.java:905)
	at java.net.InetAddress.getHostFromNameService(InetAddress.java:590)
	at java.net.InetAddress.getHostName(InetAddress.java:532)
	at java.net.InetAddress.getHostName(InetAddress.java:504)
	at java.net.InetSocketAddress$InetSocketAddressHolder.getHostName(InetSocketAddress.java:82)
	at java.net.InetSocketAddress$InetSocketAddressHolder.access$600(InetSocketAddress.java:56)
	at java.net.InetSocketAddress.getHostName(InetSocketAddress.java:345)
	at org.apache.tez.common.security.Master.getMasterPrincipal(Master.java:53)
	at org.apache.tez.common.security.TokenCache.obtainTokensForFileSystemsInternal(TokenCache.java:113)
	at org.apache.tez.common.security.TokenCache.obtainTokensForFileSystemsInternal(TokenCache.java:92)
	at org.apache.tez.common.security.TestTokenCache.testObtainTokensForFileSystems(TestTokenCache.java:111)