Fabien Rousseau created CASSANDRA-5706:
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Summary: OOM while loading key cache at startup
Key: CASSANDRA-5706
URL: https://issues.apache.org/jira/browse/CASSANDRA-5706
Project: Cassandra
Issue Type: Bug
Affects Versions: 1.2.6
Reporter: Fabien Rousseau
Attachments: 5706-OOM-while-loading-key-cache-at-startup.patch
Steps to be able to reproduce it :
- have a heap of 1Gb
- have a saved key cache without the SSTables
When looking at KeyCacheSerializer.serialize : it always writes a Boolean
When looking at KeyCacheSerializer.deserialize : no Boolean is read if SSTable
is missing...
In case of a promoted index, RowIndexEntry.serializer.skip(...) should be
called rather than RowIndexEntry.serializer.skipPromotedIndex(...) (again for
symmetry between serialization/deserialization)
Attached is a proposed patch
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