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https://issues.apache.org/jira/browse/IGNITE-11996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Pavlukhin updated IGNITE-11996:
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Description:
Assertion error occurs in a following code:
{code}
boolean removed = partDataStores.remove(p, store);
assert removed;
{code}
It asserts that a partition store must be removed from a map here. But in
practice a removal can occur at least in 2 places: node stop and partition
eviction. Employed synchronization is not sufficient to guarantee that a
removal happens exactly once.
The issues is reproduced in {{IgniteSqlQueryMinMaxTest}} from time to time.
was:
Assertion error occurs in a following code:
{code}
boolean removed = partDataStores.remove(p, store);
assert removed;
{code}
It asserts that a partition store must be removed from a map here. But in
practice a removal can occur at least in 2 places: node stop and partition
eviction. Employed synchronization is not sufficient to guarantee that a
removal happens exactly once.
> Assertion error in IgniteCacheOffheapManagerImpl#destroyCacheDataStore
> ----------------------------------------------------------------------
>
> Key: IGNITE-11996
> URL: https://issues.apache.org/jira/browse/IGNITE-11996
> Project: Ignite
> Issue Type: Bug
> Components: cache
> Affects Versions: 2.7.5
> Reporter: Ivan Pavlukhin
> Assignee: Ivan Pavlukhin
> Priority: Major
>
> Assertion error occurs in a following code:
> {code}
> boolean removed = partDataStores.remove(p, store);
> assert removed;
> {code}
> It asserts that a partition store must be removed from a map here. But in
> practice a removal can occur at least in 2 places: node stop and partition
> eviction. Employed synchronization is not sufficient to guarantee that a
> removal happens exactly once.
> The issues is reproduced in {{IgniteSqlQueryMinMaxTest}} from time to time.
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