Dave Brosius created CASSANDRA-4312:
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Summary: fix OOM with ReadMessageTest.testNoCommitLog
Key: CASSANDRA-4312
URL: https://issues.apache.org/jira/browse/CASSANDRA-4312
Project: Cassandra
Issue Type: Bug
Components: Tests
Affects Versions: 1.2
Reporter: Dave Brosius
Priority: Trivial
Fix For: 1.2
Attachments: fix_oom_in_readmessagetest.txt
this test can throw OOMs, because it uses a FileReader and readLine to read the
commit log. However, some commit logs are fully allocated, but not initialized,
(all 0s) so finding an EOL means reading 134M of data. Even for commit logs
that have data they really aren't filereader-type streams.
changed to do simple byte finding in the streams instead.
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