| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-2177182 | 7 | Jon Masamitsu | P3 | Closed | Fixed | b34 |
| JDK-2172748 | 6u14 | Jon Masamitsu | P3 | Resolved | Fixed | b01 |
mangle_unused() writes a pattern into the unused part of the heap in debug mode.
If the heap is large, this can cause excessively long GC's to the point
that tests timeout.
If the heap is large, this can cause excessively long GC's to the point
that tests timeout.
- backported by
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JDK-2172748 mangle_unused_area() should not remangle the entire heap at each collection.
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- Resolved
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-
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- Closed
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- relates to
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JDK-6672574 parallel gc can no longer afford to scribble on memory with a single thread
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- Closed
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