Mysql odesel - co to znamena?

[Honza Pazdziora]

On Thu, Jan 24, 2002 at 10:29:39AM +0100, Zdeněk Böhm wrote:
> 
> MAN: You can also get these errors if you send a query to the server that is
> incorrect or too large. If mysqld gets a packet that is MAN: too large or
> out of order, it assumes that something has gone wrong with the client and
> closes the connection. If you need big MAN: queries (for example, if you are
> working with big BLOB columns), you can increase the query limit by starting
> mysqld with the MAN: -O max_allowed_packet=# option (default 1M). The extra
> memory is allocated on demand, so mysqld will use more memory MAN: only when
> you issue a big query or when mysqld must return a big result row!
> 
> Tak tohle to taky neni, ten dotaz, kdy se mi to prihodilo byl uplne
> kratoucky select a urcite ne chybny, protoze jindy normalne funguje.

On to muze byt i normalne segfault, tedy chyba v tom serveru. Je neco
v *.err logu? Tahle hlaska vseobecne znamena, ze tak, kde klient
ocekava server, najednou nikdo neni. Ty popsane duvody v dokumentaci
popisuji, jak k tomu muze dojit v idealnim svete, ale dalsi duvod je
prozaicky pad serveru.

-- 
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 Honza Pazdziora | adelton na fi.muni.cz | http://www.fi.muni.cz/~adelton/
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