byte[] prefix;
try {
prefix = configService.getProperty(CONFIG_PREFIX).getBytes("ISO-8859-1");
}
catch (UnsupportedEncodingException ex) {
throw new AkibanInternalException("Error encoding prefix", ex);
}
dataSubspace = new Subspace(tupleFrom(METRIC_KEY), prefix);
confSubspace = new Subspace(tupleFrom(METRIC_CONF_KEY), prefix);
confChangesSubspace = new Subspace(tupleFrom(METRIC_CONF_CHANGES_KEY), prefix);
// NOTE: Java does not expose a nanosecond wallclock timer, like POSIX