[Pacemaker] exit code crm_attibute

[Andrew Beekhof]

On 22 Nov 2013, at 12:33 am, Andrey Groshev <greenx at yandex.ru> wrote:

> Hi, Andrew!
> 
> I'm trying to find the source of my problems. 
> This touble exist only on "--query" 
> I learned crm_attribute.c 
> IMHO, when call
> rc = read_attr_delegate(the_cib, type, dest_node, set_type, set_name,
>     attr_id, attr_name, &read_value, TRUE, NULL);
> 
> I thick that dest_node == NULL
> 
> Since in following piece of code ignored return value.
> 
> 238        if (pcmk_ok != query_node_uuid(the_cib, dest_uname, &dest_node, &is_remote_node)) {
> 239         fprintf(stderr, "Could not map name=%s to a UUID\n", dest_uname);
> 240        }
> 
> Maybe it should look like this?

Agreed. That does look better.

   https://github.com/beekhof/pacemaker/commit/a4bdc9a

> 238    rc = query_node_uuid(the_cib, dest_uname, &dest_node, &is_remote_node)) 
> 239    if (rc != pcmk_ok) {
> 239         fprintf(stderr, "Could not map name=%s to a UUID\n", dest_uname);
> 240         return crm_exit(rc);
> 241        }
> 
> 
> 19.11.2013, 16:12, "Andrey Groshev" <greenx at yandex.ru>:
>> Hellow Andrew!
>> 
>> I'm sorry, forgot about this thread, and now again came across the same problem.
>> # crm_attribute --type nodes --node-uname fackename.node.org --attr-name notexistattibute --query > /dev/null; echo $?
>> Could not map name=fackename.node.org to a UUID
>> 0
>> 
>> Version PCMK 1.1.11
>> 
>> 23.09.2013, 08:23, "Andrew Beekhof" <andrew at beekhof.net>:
>> 
>>>  On 20/09/2013, at 5:53 PM, Andrey Groshev <greenx at yandex.ru> wrote:
>>>>   Hi again!
>>>> 
>>>>   Today again met a strange behavior.
>>>>   I asked for a non-existent attribute of an existing node.
>>>> 
>>>>   # crm_attribute --type nodes --node-uname exist.node.domain.com --attr-name notexistattibute --query  ; echo $?
>>>>   Could not map name=dev-cluster2-node2.unix.tensor.ru to a UUID
>>>>   0
>>>> 
>>>>   That is, to STDERR - swore, but the exit code - 0.
>>>  That probably shouldn't happen.  Version?
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>>>  ,
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>> 
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>> 
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>> Bugs: http://bugs.clusterlabs.org
> 
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> 
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