[BIGTOP-393] hadoop packages don't set nproc

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.2.0, 0.4.0
• Fix Version/s: 0.3.0, 0.4.0
• Component/s: general
• Assignee: Roman Shaposhnik
• Reporter: Roman Shaposhnik
• Created: 08/Feb/12 18:49
• Updated: 26/Jun/12 15:58
• Resolved: 06/Mar/12 16:57

Description

Hadoop packages make it so that "nofile" is setup automatically. However, we also need to up "nproc" to avoid TaskTrackers running out of native threads. We've run into this with CentOS 6 users on the scm mailing lists.