On Sun, 16 Oct 2016, 8:17 AM Tong Sun <suntong...@gmail.com> wrote: > Hi, > > Need help again. > > I got everything tested out correctly, in > https://github.com/suntong/lang/blob/master/lang/Go/src/ds/PersistentData-GOB.go, > but when I tried to apply it to my real case (more complicated data > structure), it doesn't work any more. I've put my code at, > > http://gopkg.in/suntong/deduper.v1 > i.e., https://github.com/suntong/deduper/tree/v1.2 > > Here is the relevant piece: > > mh := minhash.New(cfg.bands, cfg.rows, cfg.shingles) > persistName := "mh.gob" > RestoreState(persistName, mh) > defer SaveState(persistName, mh) > > > The same code works well in > https://github.com/suntong/lang/blob/master/lang/Go/src/ds/PersistentData-GOB.go, > but in my deduper.v1, after the program is run, that "defer SaveState" > should have saved something, but the mh.gob is still an empty file: > > $ ls -l mh.gob > -rw-rw---- 1 tong tong *22* 2016-10-15 15:13 mh.gob > > What might be the cause? > How to fix it? >
You don't seem to check for errors in your restore and save calls. How do you know that your save is actually working? > Thanks > > On Sunday, February 7, 2016 at 10:18:16 PM UTC-5, Tong Sun wrote: > > > On Sunday, February 7, 2016 at 8:29:29 PM UTC-5, Michael Jones wrote: > > ha ha! I was typing the same thing. Matt types faster. ;-) > > > Thank you both! > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
