JIRA, test, patch and review? I am sure the community would welcome it. And
if you don't, well, it is unlikely to be appear soon into hadoop trunk.
Bertrand
On Fri, Mar 21, 2014 at 12:49 AM, Something Something
mailinglist...@gmail.com wrote:
Confirmed that ToolRunner is NOT thread-safe:
I will be happy to follow all these steps if someone confirms that this is
the best way to handle it. Seems harmless to me, but just wondering.
Thanks.
On Fri, Mar 21, 2014 at 1:26 AM, Bertrand Dechoux decho...@gmail.comwrote:
JIRA, test, patch and review? I am sure the community would
Yes, this is the best way to go.
Sent from my iPhone5s
On 2014年3月22日, at 3:03, Something Something mailinglist...@gmail.com wrote:
I will be happy to follow all these steps if someone confirms that this is
the best way to handle it. Seems harmless to me, but just wondering. Thanks.
Confirmed that ToolRunner is NOT thread-safe:
*Original code (which runs into problems):*
public static int run(Configuration conf, Tool tool, String[] args)
throws Exception{
if(conf == null) {
conf = new Configuration();
}
GenericOptionsParser parser = new
Any thoughts on this? Confirm or Deny it's an issue.. may be?
On Mon, Mar 17, 2014 at 11:43 AM, Something Something
mailinglist...@gmail.com wrote:
I would like to trigger a few Hadoop jobs simultaneously. I've created a
pool of threads using Executors.newFixedThreadPool. Idea is that if
I would like to trigger a few Hadoop jobs simultaneously. I've created a
pool of threads using Executors.newFixedThreadPool. Idea is that if the
pool size is 2, my code will trigger 2 Hadoop jobs at the same exact time
using 'ToolRunner.run'. In my testing, I noticed that these 2 threads keep
