sstable2json runs out of memory when trying to export huge rows
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Key: CASSANDRA-1867
URL: https://issues.apache.org/jira/browse/CASSANDRA-1867
Project: Cassandra
Issue Type: Improvement
Components: Tools
Affects Versions: 0.6.8
Reporter: Ilya Maykov
Priority: Minor
Currently, sstable2json can run out of memory if it encounters a huge row. The
problem is that it creates an in-memory String for each row. Proposed solution
is to pass the output PrintStream to the serializeRow() and serializeColumns()
methods and write to the stream incrementally.
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