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Re: GNU Parallel Bug Reports unmasked passwd with mysql in parallel
From: |
Ole Tange |
Subject: |
Re: GNU Parallel Bug Reports unmasked passwd with mysql in parallel |
Date: |
Sat, 23 Nov 2013 01:07:10 +0100 |
On Fri, Nov 22, 2013 at 4:59 PM, Hal Ebi <address@hidden> wrote:
> My problem is that when I list the running
> processes initiated by parallel (e.g. with ps or top), "parallel shows" the
> commands as they are run without masking the password for the mysql user.
GNU Parallel does not have an option for hiding information given on
the command line.
> An example:
> when I run mysql or mysqldump alone (not from parallel) the password is
> always masked out.
Instead of mysql run GNU sql and put the password as urls in
~/.sql/aliases. GNU sql is shipped with GNU Parallel.
I am not sure how mysqldump works, but if it is a wrapper for the
mysql command line, you might be able to use the same technique.
> Is there a way to make parallel to pass the passwords on silently to mysql?
There is also .my.cnf which ought to work if everything else fails.
/Ole