FAQ

On Jul 21, 2010, at 2:09 PM, Alex Loddengaard wrote:
I setup a cron job to delete files older than 5 days in mapred.local.dir. I've also found that sometimes userlogs aren't cleaned up correctly, so setting up a cron job to delete old files in userlogs is also a good idea.
I wish the tasktracker was smarter about its cache; i.e., actually treating it like a cache. When I've removed stuff from it, the tasks got very very cranky. I should file a jira. But I think I'm over my quota.

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postedJul 21, '10 at 7:47p
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