Nick Dimiduk created HBASE-7995:
-----------------------------------
Summary: Export$Exporter could be replaced with IdentityTableMapper
Key: HBASE-7995
URL: https://issues.apache.org/jira/browse/HBASE-7995
Project: HBase
Issue Type: Improvement
Components: mapreduce
Reporter: Nick Dimiduk
Priority: Minor
The Mapper implementation in Export looks identical to IdentityTableMapper,
except for the (poor) exception handling. I'd like to consolidate on
IdentityTableMapper, but I'm looking for some historical perspective before
doing so (cc [~stack])
Export$Exporter's map method:
{code}
public void map(ImmutableBytesWritable row, Result value, Context context)
throws IOException {
try {
context.write(row, value);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
{code}
IdentityTableMapper's map method:
{code}
public void map(ImmutableBytesWritable key, Result value, Context context)
throws IOException, InterruptedException {
context.write(key, value);
}
{code}
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