pt-agent error: Can’t call method “info” on an undefined value at line 6862

[Daniel Nichter]

Reported at http://www.mysqlperformanceblog.com/2014/01/09/percona-cloud-tools-making-mysql-performance-easy/:

Aziz says:
February 17, 2014 at 8:28 am • Edit
Hi everybody,

I use Percona Cloud Tools for many weeks and I like this tool, bit today I have a problem with a node.
I have this error message :
“Can’t call method “info” on an undefined value at /usr/bin/pt-agent line 6862.”

--

This affects 2.2.6+.

[Daniel Nichter (daniel-nichter)]

Aziz,

What OS and Perl version? I've looked at the code and I can't see yet why this would happen.

[Azigui (azigui)]

Hi Daniel,

I Use CentOS 6.5 and This is perl, v5.10.1
Are you delete my agents in Percona Cloud Tool ?
Because I can't start pt-agent in my 3 nodes now.

Best regards.

Aziz

[Shahriyar Rzayev (rzayev-sehriyar)]

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PT-639