Обсуждение: bugs?
Hi, for my error I have delete the file pg_log from pgsql/ and now my
database do not works anymore. I can enter in the database but if I make
db1=> \dt
I get:
Couldn't find any tables!
why it? How can I rescue all my data?
If there is no way I think that postgresql is not good for massice
application
tnx
ciaoz
Ho sentito urla di sudore... che schifo...
--
Michel <ZioBudda> Morelli michel@enter.it
http://www.ziobudda.net
Italian Linux FAQ http://faq.ziobudda.net/
Italian Linux Press http://www.ziobudda.net/ILP/
On Tue, 11 Jan 2000, michel@michel.enter.it wrote: > Hi, for my error I have delete the file pg_log from pgsql/ and now my > database do not works anymore. I can enter in the database but if I make > db1=> \dt > > I get: > Couldn't find any tables! > > why it? How can I rescue all my data? > If there is no way I think that postgresql is not good for massice > application > Or maybe you are not good for massice application :) -- ------------------------------------------------------------------------------ Lincoln Spiteri Manufacturing Systems STMicroelectronics, Malta e-mail: lincoln.spiteri@st.com ------------------------------------------------------------------------------
On Tue, 11 Jan 2000, Lincoln Spiteri wrote:
> Or maybe you are not good for massice application :)
>
ok. my mistake is massice=big..
but the problem remain and your email is lessfull.
Il tuo programma più importante prende più memoria di quella che hai.
Se hai abbastanza memoria, non hai abbastanza spazio su disco
Se un programma sta in memoria ed ha abbastanza spazio su disco, si
bloccherà.
Se il programma va a gonfie vele, sta aspettando il momento peggiore per
bloccarsi.
--
Michel <ZioBudda> Morelli michel@enter.it
http://www.ziobudda.net
Italian Linux FAQ http://faq.ziobudda.net/
Italian Linux Press http://www.ziobudda.net/ILP/
Check you pg_user vs your pg_class if there are tables whose owner (pg_class.relowner) has no corresponding user entry (pg_user.usesysid). On 2000-01-11, ZioBudda mentioned: > Hi, for my error I have delete the file pg_log from pgsql/ and now my > database do not works anymore. I can enter in the database but if I make > db1=> \dt > > I get: > Couldn't find any tables! > > why it? How can I rescue all my data? > If there is no way I think that postgresql is not good for massice > application > > > tnx > ciaoz > > Ho sentito urla di sudore... che schifo... > -- > Michel <ZioBudda> Morelli michel@enter.it > http://www.ziobudda.net > Italian Linux FAQ http://faq.ziobudda.net/ > Italian Linux Press http://www.ziobudda.net/ILP/ > > > > ************ > > -- Peter Eisentraut Sernanders väg 10:115 peter_e@gmx.net 75262 Uppsala http://yi.org/peter-e/ Sweden
On Tue, 11 Jan 2000, michel@michel.enter.it wrote: > On Tue, 11 Jan 2000, Lincoln Spiteri wrote: > > Or maybe you are not good for massice application :) > > > > > ok. my mistake is massice=big.. > but the problem remain and your email is lessfull. > Sorry if I offend you but what I disliked specificaly about your post is the sweeping remark; "If there is no way I think that postgresql is not good for massice application" If you are managing a massive/big application then you should be more careful about what you delete and make sure you have backups. Say you were administering such an application and had root access to the server and by mistake you delete something which makes the OS unrunnable, say libc or something like that. Would you then write to a list and proclaim that if there is nothing you can do about it then Linux is not good for big applications? I think many would beg to differ and question your suitability to manage a big application. You should know the risks. OTOH perhaps it would be good to have some documentation stating which files are critical to normal running of the system. ------------------------------------------------------------------------------ Lincoln Spiteri Manufacturing Systems STMicroelectronics, Malta e-mail: lincoln.spiteri@st.com ------------------------------------------------------------------------------
On Wed, 12 Jan 2000, Lincoln Spiteri wrote:
> Sorry if I offend you but what I disliked specificaly about your post is the
> sweeping remark;
sorry for the reply, but the delete is not started from my habd (read:
"boss' hands" :) )
> If you are managing a massive/big application then you should be more careful
> about what you delete and make sure you have backups.
I have a backup of it (old, 1 week) but the replace of pg_log file has no
effect
> Say you were
> administering such an application and had root access to the server and by
> mistake you delete something which makes the OS unrunnable, say libc or
> something like that. Would you then write to a list and proclaim that if there
> is nothing you can do about it then Linux is not good for big applications?
I'm using Linux since 7 years old...
Sorry again for the first reply...
Sul Grande Mazinger girava Linux, su Boss Robot un sistema operativo
Microsoft.
--
Michel <ZioBudda> Morelli michel@enter.it
http://www.ziobudda.net
Italian Linux FAQ http://faq.ziobudda.net/
Italian Linux Press http://www.ziobudda.net/ILP/
On Wed, 12 Jan 2000, ZioBudda wrote:
> sorry for the reply, but the delete is not started from my habd (read:
> "boss' hands" :) )
argh..
habd=hand
Il tuo programma più importante prende più memoria di quella che hai.
Se hai abbastanza memoria, non hai abbastanza spazio su disco
Se un programma sta in memoria ed ha abbastanza spazio su disco, si
bloccherà.
Se il programma va a gonfie vele, sta aspettando il momento peggiore per
bloccarsi.
--
Michel <ZioBudda> Morelli michel@enter.it
http://www.ziobudda.net
Italian Linux FAQ http://faq.ziobudda.net/
Italian Linux Press http://www.ziobudda.net/ILP/