I apologize if this has been discussed already, but I quick poke
at the archives didn't reveal anything.
We have a table that iamchk says is fine. We are trying to get an
SQL dump of this table. But, we keep getting out-of-memory errors.
I've tried several things, all to no avail, and I'm looking for
advice/suggestions.
Some real details:
The platform:
FreeBSD 3.4-RELEASE on a dual-CPU box, with 1G of physical and
2G of swap.
We're running MySQL 3.22.32.
This machine is idle; there are no other processes, no uses of
the database, other than my client.
The table:
# ls -l audit_trail_271.*
-rw-rw---- 1 root wheel 1486838307 Nov 10 05:26 audit_trail_271.ISD
-rw-rw---- 1 root wheel 84807680 Nov 10 05:26 audit_trail_271.ISM
-rw-rw---- 1 root wheel 9060 Oct 25 05:06 audit_trail_271.frm
# isamchk audit_trail_271.ISM
Checking ISAM file: audit_trail_271.ISM
Data records: 3869676 Deleted blocks: 0
- check file-size
- check delete-chain
- check index reference
- check data record references index: 1
- check data record references index: 2
- check record links
When I try to do a mysqldump on the localhost, I get an out-of-memory
error:
# mysqldump -uroot -proot customer audit_trail_271
mysqldump: Out of memory (Needed 8164 bytes)
mysqldump: Got error: 2008: MySQL client run out of memory
When I try to a dump from over the network:
# mysqldump -uroot -proot -h db_host1 customer audit_trail_271
# MySQL dump 7.1
#
# Host: db_host1 Database: customer
#--------------------------------------------------------
# Server version 3.22.32-log
#
# Table structure for table 'audit_trail_271'
#
CREATE TABLE audit_trail_271 (
audit_trail_id int(10) unsigned DEFAULT '0' NOT NULL auto_increment,
account_id int(10) unsigned DEFAULT '0' NOT NULL,
user_id int(10) unsigned,
bid_id int(10) unsigned,
cpc int(10) unsigned,
ics2_id int(10) unsigned,
action varchar(20) DEFAULT '' NOT NULL,
acct_amt int(11) DEFAULT '0' NOT NULL,
gift_amt int(11) DEFAULT '0' NOT NULL,
free_amt int(11) DEFAULT '0' NOT NULL,
bill_amt int(11) DEFAULT '0' NOT NULL,
decl_amt int(11) DEFAULT '0' NOT NULL,
ref_base varchar(40),
ref_more text,
apache_log text,
mtime timestamp(14),
ctime datetime,
PRIMARY KEY (audit_trail_id),
KEY account_id (account_id)
);
#
# Dumping data for table 'audit_trail_271'
#
And there it hangs forever. As in, I let is sit for hours, and no
data comes over the pipe. The server admits there's a connection:
# echo 'show processlist;' | mysql -u root -proot customer
Id User Host db Command Time State Info
162128 root db_host2 customer Query 446 Sending data
SELECT * FROM audit_trail_271
162130 root localhost customer Query 0 NULL show
processlist
And, if I simply do a 'select *', and dump all output into a bitbucket:
# echo 'select * from audit_trail_271;' |
mysql -u root -proot customer > /dev/null
mysql: Out of memory (Needed 8164 bytes)
ERROR 2008 at line 1: MySQL client run out of memory
Does anyone have any advice about how I can get a dump of this table?
--
Brian 'you Bastard' Reichert <[EMAIL PROTECTED]>
37 Crystal Ave. #303 Daytime number: (603) 434-6842
Derry NH 03038-1713 USA Intel architecture: the left-hand path
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