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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2019/04/14 05:20:26 UTC

[GitHub] [accumulo] bd2019us opened a new issue #1087: FileWriter.write() should not be intensively used in loop

bd2019us opened a new issue #1087: FileWriter.write() should not be intensively used in loop
URL: https://github.com/apache/accumulo/issues/1087
 
 
   In the class `server/base/src/main/java/org/apache/accumulo/server/util/Admin.java`, the FileWriter.write() method is intensively used in loops. Since this method is an IO operation, it will have bad impact to the performance. As an alternative, the decorator class BufferedWriter can be used, which can significantly reduce the number of IO operations.

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