BitShares Forum

Other => Graveyard => MemoryCoin => Topic started by: svyatoslav on January 14, 2014, 01:39:37 pm

Title: wallet crash under Ubuntu
Post by: svyatoslav on January 14, 2014, 01:39:37 pm
Dear Community,

I'm facing few annoying bugs with MMC wallet under Ubuntu. First, if you exit from wallet app,  using Menu, it does not  stop memorycoin-qt process so I have to kill it manually. Second bug, after killing memorycoin-qt the database became corrupted and wallet ask to rebuild it, after push OK on rebuild database, wallet won't start anymore. Finally I have to delete database and download database again.

Regards,
Svyatoslav
Title: Re: wallet crash under Ubuntu
Post by: seraphim on January 14, 2014, 02:25:26 pm
Can't reproduce on ubuntu 13.10

memorycoin-qt keeps doing some things after exit, but this takes less than 10 seconds.
As it cleans up the database and saves the wallet in this time it's not a good idea to kill the process.
Title: Re: wallet crash under Ubuntu
Post by: svyatoslav on January 14, 2014, 02:43:09 pm
It would be nice to make progress bar of cleaning db process, coz it is not obvious why the app keep running after exit.

But I think it keeps running more then 10 sec
Title: Re: wallet crash under Ubuntu
Post by: FaSan on January 14, 2014, 03:46:55 pm
Quote from: svyatoslav on January 14, 2014, 01:39:37 pm
Dear Community,

I'm facing few annoying bugs with MMC wallet under Ubuntu. First, if you exit from wallet app,  using Menu, it does not  stop memorycoin-qt process so I have to kill it manually. Second bug, after killing memorycoin-qt the database became corrupted and wallet ask to rebuild it, after push OK on rebuild database, wallet won't start anymore. Finally I have to delete database and download database again.

Regards,
Svyatoslav


Sometimes Wallet still busy to recount the votes. You can see it from the debug.log file. Don't kill brutal, wait that he finish to recount, and your database will not corrupt.



FaSan
Title: Re: wallet crash under Ubuntu
Post by: svyatoslav on January 14, 2014, 04:05:52 pm
BTW voting menu does not start browser, I have this error

start: Unknown job: http://mmcvotes.com/address/MFdrZnz2av2uodgRAwRV92nQK67VKWGV9p
Title: Re: wallet crash under Ubuntu
Post by: svyatoslav on January 14, 2014, 04:32:39 pm
Guys, which nodes are alive, my wallet does not want to sync
Title: Re: wallet crash under Ubuntu
Post by: FreeTrade on January 14, 2014, 04:38:48 pm
hmm - try some of these -

151.236.22.84    1968    node01.mmc-chain.com    USA       
158.255.208.40    1968    node02.mmc-chain.com    ASIA       
151.236.15.106    1968    node03.mmc-chain.com    EUROPE       
91.121.8.23    8080    node04.mmc-chain.com    EUROPE       
Title: Re: wallet crash under Ubuntu
Post by: svyatoslav on January 14, 2014, 04:39:23 pm
it seems wallet starts updating after a while
Title: Re: wallet crash under Ubuntu
Post by: svyatoslav on January 15, 2014, 06:32:06 pm
facing exception under Ubuntu

https://www.dropbox.com/s/ewoowmcqkxbydoy/bug.png

it is fresh installation of the Ubuntu 12.04, exception happens during exit