hbase-8183. performance.xml. Fixed typo introduced in hbase-8180.
git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1459945 13f79535-47bb-0310-9956-ffa450edef68
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@ -298,7 +298,7 @@ Result r = htable.get(get);
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byte[] b = r.getValue(Bytes.toBytes("cf"), Bytes.toBytes("attr")); // returns current version of value
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</programlisting>
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But especially when inside loops (and MapReduce jobs), converting the columnFamily and column-names
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to byte-arrays repeatedly is surprsingly expensive.
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to byte-arrays repeatedly is surprisingly expensive.
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It's better to use constants for the byte-arrays, like this:
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<programlisting>
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public static final byte[] CF = "cf".getBytes();
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