hi,list After testing the object-name include "+" in radosgw.now we tested object-name with "%", which was supported by the amazon's object-name rules, either in the underlayer FS btrfs . but it seems not the case in radosgw, we can not create an object whoes name include "%", after we can create it, then the ListBucket result shows the name of the object "test%huang" is "test2608ang". we trace the debug log, the object-name was changed by "vsnprintf" in formatter.dump_format, because the "%" is a control character, so, there is any methods if user want to store an object with name string include "%". -- thanks, huangjun -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html