[jira] [Created] (OMID-143) Netty preventing HBase regionserver from exiting.

["Lars Hofhansl (JIRA)" <ji...@apache.org>]

Lars Hofhansl created OMID-143:
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             Summary: Netty preventing HBase regionserver from exiting.
                 Key: OMID-143
                 URL: https://issues.apache.org/jira/browse/OMID-143
             Project: Apache Omid
          Issue Type: Bug
    Affects Versions: 1.0.1
            Reporter: Lars Hofhansl


Sorry for the barrage of issues... But once I'm on the roll...

I found this:
{code}
"Hashed wheel timer #3" #10789 prio=5 os_prio=0 tid=0x00007f24c4d01800 nid=0x915e waiting on condition [0x00007f247b166000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
        at java.lang.Thread.sleep(Native Method)
        at org.jboss.netty.util.HashedWheelTimer$Worker.waitForNextTick(HashedWheelTimer.java:459)
        at org.jboss.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:376)
        at org.jboss.netty.util.ThreadRenamingRunnable.run(ThreadRenamingRunnable.java:108)
        at java.lang.Thread.run(Thread.java:748)
{code}

Preventing the regionserver from exiting. HBase now uses Netty 4.1, which used io.netty..., so this must be due to Omid's usage of Netty.



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