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Andrew Purtell commented on HBASE-12177: ---------------------------------------- The test doesn't just hang, it also spins on one core at 100% > TestIPv6NIOServerSocketChannel hangs consistently on Java 8 > ----------------------------------------------------------- > > Key: HBASE-12177 > URL: https://issues.apache.org/jira/browse/HBASE-12177 > Project: HBase > Issue Type: Bug > Reporter: Andrew Purtell > Assignee: Andrew Purtell > Fix For: 0.98.7 > > Attachments: jstack.txt > > > TestIPv6NIOServerSocketChannel hangs consistently on Java 8. jstack dump > attached. This is on a 64-bit Ubuntu 14.04 system kernel "Linux version > 3.13.0-29-generic (buildd@toyol) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) > ) #53-Ubuntu SMP Wed Jun 4 21:00:20 UTC 2014" > {noformat} > "pool-1-thread-1" #9 prio=5 os_prio=0 tid=0x00007ff330707000 nid=0x41a8 > runnable [0x00007ff309e8f000] > java.lang.Thread.State: RUNNABLE > at java.net.PlainSocketImpl.socketBind(Native Method) > at > java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:382) > - locked <0x00000000e1c004e0> (a java.net.SocksSocketImpl) > at java.net.ServerSocket.bind(ServerSocket.java:375) > at java.net.ServerSocket.bind(ServerSocket.java:329) > at > org.apache.hadoop.hbase.TestIPv6NIOServerSocketChannel.bindServerSocket(TestIPv6NIOServerSocketChannel.java:60) > at > org.apache.hadoop.hbase.TestIPv6NIOServerSocketChannel.testServerSocketFromLocalhostResolution(TestIPv6NIOServerSocketChannel.java:149){noformat} > I am going to disable this test in 0.98 branch for now. -- This message was sent by Atlassian JIRA (v6.3.4#6332)