JDK-6723228 : NUMA allocator: assert(lgrp_id != -1, "No lgrp_id set")
  • Type: Bug
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: hs13
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2008-07-07
  • Updated: 2011-03-08
  • Resolved: 2011-03-08
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JDK 6 JDK 7 Other
6u14Fixed 7Fixed hs14Fixed
Description
NUMA allocator fails with assert(lgrp_id != -1, "No lgrp_id set") while resizing TLABs. The failure will occur if the allocator detects the topology change, in which case it whould assign -1 to lgrp_id of all threads.

Comments
EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-gc/hotspot/rev/d6340ab4105b
2008-07-17