Re: Queries hang on concurrent inserts/locks to the same table

2003-07-04 Thread Mike Lucente
table that they're waiting for is a MyISAM table. These should be atomic processes. Is there something at the OS-level that might tell me what's causing the hangup? Did I jump onto the RH9 bandwagon too soon? On Fri, 4 Jul 2003, Jeremy Zawodny wrote: > On Thu, Jul 03, 2003 at 06:5

Queries hang on concurrent inserts/locks to the same table

2003-07-03 Thread Mike Lucente
Hello, I have nine process that import data to tables with the same structure within about 1000 databases on a server. Each process fires at the same time, every 5 minutes. Lately I'm seeing these inserts hang, all waiting upon the same table, and they do not clear up. I've searched through th

RE: Unable to add index

2002-09-17 Thread Mike Lucente
le is crashed > > I hope this helps. > > > > -Original Message- > From: Mike Lucente [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, September 17, 2002 9:00 AM > To: [EMAIL PROTECTED] > Subject: Unable to add index > > > Hello, > > I cannot add a

Unable to add index

2002-09-17 Thread Mike Lucente
Hello, I cannot add an index to one of my tables. I get the following message: mysql> alter table devlog add index (dt_status); ERROR 1030: Got error 127 from table handler I've run 'myisamchk -o ' on the table in question. What should I try next? Version: Server version 3.23.29a-gam

Re: Creating indexes on large tables

2001-10-03 Thread Mike Lucente
-world limitations. > > Or (for 100MB files): > mysqldump db table |split -b 1 - table > > --Bill > > > Mike Lucente wrote: > > > I'm also unable to create files >2GB with mysqldump, even after a > > recompile with gcc 2.96, RH 7.1 w/2.4.2 kernel

Re: Creating indexes on large tables

2001-10-03 Thread Mike Lucente
s? > > Or, if you have moved the tables with symlinks, MySQL will put the new file > (most of the time?) in the configured data directory and not where the > symlink points. > > --Bill > > > > Mike Lucente wrote: > > > I'm running out of space while

Re: Creating indexes on large tables

2001-10-03 Thread Mike Lucente
t; (most of the time?) in the configured data directory and not where the > symlink points. > > --Bill > > > > Mike Lucente wrote: > > > I'm running out of space while creating indexes on some fairly large (1.8 > > GB) tables, even though I have quite a

Creating indexes on large tables

2001-10-03 Thread Mike Lucente
I'm running out of space while creating indexes on some fairly large (1.8 GB) tables, even though I have quite a bit of space available in the partition (utilization is at 30%). I know that the create process works as follows (from the manual): Create a new table named `A-xxx' with the requested