/**
* Delete the key value.
*
* @param kv the kv
*/
private static void deleteKeyValue(final KeyValue kv) {
try {
kv.remove();
kv.flush();
} catch (Exception e) {
logger.error("Error deleting old key value: " + e.getMessage());
}
}
/**
* Save the key value.
*
* @param kv the kv
*/
private static void saveKeyValue(final KeyValue kv) {
try {
kv.merge();
kv.flush();
} catch (Exception e) {
logger.error("Error saving key value: " + e.getMessage(), e);
}
}