Fredrik Carlsson 写道:
Hi,
Yes I'm using the -q option with mysqldump, but the result is the same.
This is a replicated environment and the master is running FreeBSD and
the slave NetBSD and on the master which only has InnoDB tables there
is no problems to run a dump but the machine is to loaded so we can
not afford to run the dump there. The tables on the slave is mostly
Myisam, maybe there is some kind of memory buffer that I'm missing to
tune on NetBSD but i can't figure out what it can be, I've already
increased the ulimit values for the session running the dump.
// Fredrik
Atle Veka wrote:
Have you tried this flag?
-q, --quick Don't buffer query, dump directly to stdout.
On Sun, 29 Apr 2007, Fredrik Carlsson wrote:
Hi,
I have a problem with mysqldump, its exiting with the message
mysqldump: Error 5: Out of memory (Needed 22042208 bytes) when dumping
table `theTable` at row: 2990911
I have searched the archives and tried what people suggested but
nothing
seems to work, I'm dumping using the following command:
/usr/pkg/bin/mysqldump -h localhost -B theDatabase --skip-opt
--max_allowed_packet=1024M -q
Any tips on how to get the dump running? the dump should be about
15-20GB in size the fully dumped, but I never seems to get there.
// Fredrik Carlsson
how many free memory?
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