// Nothing to do
return (null);
}
public VoltTable run(String confNames[]) {
HStoreConf hstore_conf = executor.getHStoreConf();
for (int i = 0; i < confNames.length; i++) {
if (hstore_conf.hasParameter(confNames[i]) == false) {
String msg = String.format("Invalid configuration parameter '%s'", confNames[i]);
throw new VoltAbortException(msg);
}
} // FOR
VoltTable result = new VoltTable(nodeResultsColumns);
TimestampType timestamp = new TimestampType();
for (int i = 0; i < confNames.length; i++) {
Object val = hstore_conf.get(confNames[i]);
result.addRow(executor.getSiteId(),
confNames[i],
val.toString(),
timestamp);
} // FOR