]
RH Bugzilla Integration updated ISPN-5607:
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Bugzilla Update: Perform
Bugzilla References:
NearCache: it is possible to read stale data with a put/remove
followed by a get
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Key: ISPN-5607
URL:
https://issues.jboss.org/browse/ISPN-5607
Project: Infinispan
Issue Type: Bug
Components: Core
Affects Versions: 7.2.3.Final
Environment: one hotrod client with 2 hotrod servers
Reporter: Enrico Olivelli
Assignee: Tristan Tarrant
Priority: Blocker
Fix For: 7.2.4.Final, 8.0.0.Final
Writes to the NearCache do not invalidate/update local data on put/remove operations, and
so the NearCache (LAZY MODE) is invalidated using an eventlistener in an asynch way.
It is possible for a client to write a value and issue a get on the same key, and the
result of the get would not be the latest value but the one which was present before the
update operation.
This happens frequently when there is very much traffic on the connection of the listener
which receives the events for the NearCache.
It would be better at least to invalidate locally every entry modified from the client
itself