Ilya Shishkov created IGNITE-21637:
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Summary: Integer overflow in page eviction trackers
Key: IGNITE-21637
URL: https://issues.apache.org/jira/browse/IGNITE-21637
Project: Ignite
Issue Type: Bug
Reporter: Ilya Shishkov
Ignite Node can fail with segmentation violation in case if eviction policy is
used and large amount of allocated pages because of integer overflow.
One of the problematic places [1] where we can ge incorrect value when
{{trackingIdx}} is more than Integer.MAX_VALUE / 8: {{trackingArrPtr (long) +
trackingIdx (int) * 8}}.
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https://github.com/apache/ignite/blob/5ad698dab9835f6e6efb6a8b12da34515bd78349/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/evict/Random2LruPageEvictionTracker.java#L95
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