Well that's good news. My guess is perhaps some bianry characters crept
into the code somewhere triggering a response from parser.
On 01/13/2011 12:23 PM, Erik Mouw wrote:
> On Jan 13, 2011, at 10:57, Mark Burgess wrote:
>> Erik, can you try show us exactly what command results in this message.
>> I don't get anything like this when I run your example through Cfengine.
>
> I'd love to Mark, but it looks like I encountered a Heisenbug:
> once I started running 'cf-agent -v' by hand the error message got away,
> and now when cf-agent is started by cf-execd again the error also no
> longer appears.
>
>
> Erik
>
>
>> M
>>
>> On 01/13/2011 10:38 AM, Erik Mouw wrote:
>>> On Jan 13, 2011, at 10:35, Eystein Måløy Stenberg wrote:
>>>
>>> Hi Eystein,
>>>
>>>> In any case this is a bug (it should never print non-printable chars).
>>>> Please retry with Cfengine 3.1.2 (if you are on an older version), as I
>>>> believe it has already been fixed..
>>>
>>> This -is- with Cfengine 3.1.2, so whatever it is, it has not been fixed
>>> properly or it pops up on a different place.
>>>
>>>
>>> Regards,
>>>
>>> Erik
>>>
>>>> --
>>>> Regards
>>>> Eystein
>>>>
>>>> On 01/13/2011 10:04 AM, Erik Mouw wrote:
>>>>> Hi all,
>>>>>
>>>>> I'm writing a promise to keep a nameserver and a locking daemon for a
>>>>> CAD package running as a specific user, and on one RHEL3 64 bit machine
>>>>> (yes I know, no longer supported by Red Hat, but we need it for legacy
>>>>> designs) I get the following errors:
>>>>>
>>>>> Validation: Error reading assumed integer value "Ja" => "-678" (found
>>>>> remainder "")
>>>>> Validation: Error reading assumed integer value "" => "-678" (found
>>>>> remainder "")
>>>>> Validation: Error reading assumed integer value "Ja" => "-678" (found
>>>>> remainder "")
>>>>> Validation: Error reading assumed integer value "" => "-678" (found
>>>>> remainder "")
>>>>> Validation: Error reading assumed integer value "Ja" => "-678" (found
>>>>> remainder "")
>>>>> Validation: Error reading assumed integer value "" => "-678" (found
>>>>> remainder "")
>>>>>
>>>>> However, the same promise runs just fine on RHEL4 and 5 machines.
>>>>>
>>>>> The idea behind the promise is that the nameserver and the locking daemon
>>>>> should be running as user "support". When they are running as another
>>>>> user,
>>>>> they should be killed. Here is the code:
>>>>>
>>>>> bundle agent cadpackage
>>>>> {
>>>>> vars:
>>>>> "cadpackage_path" string => "/opt/cadpackage/tools/bin" ;
>>>>>
>>>>> "nameserver" string => "NameServer";
>>>>> "lockd" string => "LockDaemon";
>>>>> "runas" string => "support";
>>>>>
>>>>> processes:
>>>>> cadserv1|cadserv2|cadserv3::
>>>>> "$(nameserver)"
>>>>> comment => "Make sure there is no Cadpackage nameserver
>>>>> running as another user",
>>>>> process_select => find_not_cadpackage_process("$(runas)"),
>>>>> signals => { "term", "kill" },
>>>>> action => cadpackage_check;
>>>>>
>>>>> "$(nameserver)"
>>>>> comment => "Make sure Cadpackage nameserver is running",
>>>>> process_select => find_cadpackage_process("$(runas)"),
>>>>> restart_class => "restart_nameserver",
>>>>> action => cadpackage_check;
>>>>>
>>>>>
>>>>> "$(lockd)"
>>>>> comment => "Make sure there is no Cadpackage locking
>>>>> daemon running as another user",
>>>>> process_select => find_not_cadpackage_process("$(runas)"),
>>>>> signals => { "term", "kill" },
>>>>> action => cadpackage_check;
>>>>>
>>>>> "$(lockd)"
>>>>> comment => "Make sure Cadpackage locking daemon is
>>>>> running",
>>>>> process_select => find_cadpackage_process("$(runas)"),
>>>>> restart_class => "restart_lockd",
>>>>> action => cadpackage_check;
>>>>>
>>>>> commands:
>>>>> restart_nameserver::
>>>>> "/bin/su $(runas) '$(cadpackage_path)/$(nameserver)'";
>>>>>
>>>>> restart_lockd::
>>>>> "$(cadpackage_path)/$(lockd) -setuid $(runas)";
>>>>>
>>>>> reports:
>>>>> restart_nameserver::
>>>>> "Restarted Cadpackage nameserver";
>>>>>
>>>>> restart_lockd::
>>>>> "Restarted Cadpackage locking daemon";
>>>>> }
>>>>>
>>>>>
>>>>> body action cadpackage_check
>>>>> {
>>>>> ifelapsed => "1";
>>>>> }
>>>>>
>>>>>
>>>>> body process_select find_cadpackage_process(owner)
>>>>> {
>>>>> process_owner => { "$(owner)" };
>>>>> process_result => "process_owner";
>>>>> }
>>>>>
>>>>>
>>>>> body process_select find_not_cadpackage_process(owner)
>>>>> {
>>>>> process_owner => { "$(owner)" };
>>>>> process_result => "!process_owner";
>>>>> }
>>>>>
>>>>>
>>>>> I don't think there is something obviously wrong in my code because
>>>>> otherwise cfengine would have told me exactly which line would contain
>>>>> the error, but maybe there is something subtle I'm missing?
>>>>>
>>>>>
>>>>> Regards,
>>>>>
>>>>> Erik
>>>>>
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>>>
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