org.apache.hadoop.ipc.Server join method doees not wait for its subthreads to
die
---------------------------------------------------------------------------------
Key: HADOOP-743
URL: http://issues.apache.org/jira/browse/HADOOP-743
Project: Hadoop
Issue Type: Bug
Components: ipc
Affects Versions: 0.6.1
Reporter: Thomas Friol
Is there an explanation about this ?
In fact, my problem is that I have to launch consecutively two MiniMRCluster in
order to perform unit tests as following :
- Start first MiniMrCLuster
- Do some tests
- Stop first MiniMRCluster
- Start second MiniMRCluster
- Do some tests
- Stop second MiniMRCluster
When executing this, the second MiniMRcluster give me continually this log :
06/11/22 11:09:22 INFO ipc.RPC: Problem connecting to server:
localhost/127.0.0.1:60030
Waiting for task tracker to start.
The only solution I have found now is to insert a Thread.sleep(2000) between
first MiniMRCluster stop and the second one start to ensure that the first one
is completely stopped.
Any idea, suggestions, thoughts ?
--
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira
