hadoop-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Jim Donofrio <donofrio...@gmail.com>
Subject do comparators need to be thread safe?
Date Tue, 14 Aug 2012 13:47:30 GMT
Do comparators set via JobConf.setOutputKeyComparator or 
JobConf.setOutputValueGroupingComparator and not through 
WritableComparator.define need to be thread safe?

Mime
View raw message