#70: "audit_log_user_command(): Connection refused" when using sudo in CentOS 5

Solved!
on November 04, 2009, 01:25 AM UTC   —   from   92049143cabb7ba896d7c06e19906303_small yliu    ( 1,946 views )
On every invocation of sudo in CentOS 5.3, whether successful or not, there is an echo to terminal of: audit_log_user_command(): Connection refused This does not appear to affect any serious functionality, but is incredibly annoying.
Tags: CentOS, Linux, sudo, error message, error
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#51: Broken shell command substitution in crontab

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on June 04, 2009, 11:05 AM UTC   —   from   92049143cabb7ba896d7c06e19906303_small yliu    ( 633 views )
In a cronjob, I want to execute a date sub-command and substitute the results in place into the overall shell command. Something like: 1 5 * * * bash -c 'cp /foo/bar /foo/bar.$(date +%Y%m%d).sql' Unfortunately, this breaks with an error at runtime: /bin...
Tags: shell scripting, crontab, Linux, cronjob, cron, bash, shell, UNIX
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