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Posted to dev@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2014/10/06 22:35:34 UTC
[jira] [Resolved] (HBASE-12177) TestIPv6NIOServerSocketChannel
hangs consistently on Java 8
[ https://issues.apache.org/jira/browse/HBASE-12177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Purtell resolved HBASE-12177.
------------------------------------
Resolution: Invalid
Fix Version/s: (was: 0.98.7)
Assignee: (was: Andrew Purtell)
I have an Ubuntu 14 dev/test box that causes Oracle JDK 8u11 and 8u20 to play russian roulette with hostname lookups. Oracle JDK 7u67 works fine. If I compile 8u myself (currently 8u40) I see the same problem. Not observed on Amazon Linux or MacOSX with any of these versions. Resolving as invalid as it's likely an Ubuntu problem.
Reverted the 0.98 commit.
> 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
> Attachments: HBASE-12177-0.98.patch, jstack.txt
>
>
> TestIPv6NIOServerSocketChannel hangs consistently on Java 8u20. 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.
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