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r86
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branches/ 1 (13 years ago) by filippis: Initial import of tools
tags/ 82 (13 years ago) by duarte: Creation of tools version 0.1: Freezing tools rev81 to tag tools-0.1 I am planning to change completely some of the classes: DataDistribution and ClusterConnection. Will continue developing on trunk while we have this freeze so others can use programs as they are now.
trunk/ 86 (13 years ago) by duarte: Added PARALLELISM in load/dump of tables using new class QueryThread (extends Thread) Modified methods loadData, dumpData and loadSplitData to dump/load parallely in cases that is useful by using the QueryThread class. New method initializeDirs(String[]) to do some of the dir initialization that was in dumpData Got rid of one of the getConnectionToNode method, not needed anymore New important 2 final static variables: NUM_CONCURRENT_READ_QUERIES and NUM_CONCURRENT_WRITE_QUERIES. They define how much concurrency we want in reads/writes to nfs for loads/dumps
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