+ "    -Dhbase.client.scanner.caching=100\n"
+ "  The following should always be set to false, to prevent writing data twice, which may produce \n"
+ "  inaccurate results.\n"
+ "    -Dmapreduce.map.speculative=false");
}
<BUG>private static boolean doCommandLine(final String[] args) {
if (args.length < 1) {</BUG>
printUsage(null);
return false;
}

+ "    -Dhbase.client.scanner.caching=100\n"
+ "  The following should always be set to false, to prevent writing data twice, which may produce \n"
+ "  inaccurate results.\n"
+ "    -Dmapreduce.map.speculative=false");
}
private boolean doCommandLine(final String[] args) {
if (args.length < 1) {
printUsage(null);
return false;
}
