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Stop infinite object allocation to get rid of OOM killer

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This commit is contained in:
Nobuyoshi Nakada 2021-08-02 08:38:30 +09:00
parent 605421f4eb
commit 4453280bb4
Notes: git 2021-08-02 10:18:59 +09:00
1 changed files with 3 additions and 2 deletions
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5
test/ruby/test_gc_compact.rb
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@ -69,10 +69,11 @@ class TestGCCompact < Test::Unit::TestCase
} }
count = GC.stat :compact_count count = GC.stat :compact_count
GC.auto_compact = true GC.auto_compact = true
loop do n = 1_000_000
n.times do
break if count < GC.stat(:compact_count) break if count < GC.stat(:compact_count)
list2 << Object.new list2 << Object.new
end end and skip "implicit compaction didn't happen within #{n} objects"
compact_stats = GC.latest_compact_info compact_stats = GC.latest_compact_info
refute_predicate compact_stats[:considered], :empty? refute_predicate compact_stats[:considered], :empty?
refute_predicate compact_stats[:moved], :empty? refute_predicate compact_stats[:moved], :empty?