[Pacemaker] [Question]View order of the node of crm_mon
nozawat at gmail.com
nozawat at gmail.com
Sun Jul 22 21:58:44 EDT 2012
Hi Andrew
Is the patch of this email taken in?
<http://www.gossamer-threads.com/lists/linuxha/pacemaker/78500#78500>
I want you to apply a patch if there is not a problem.
Regards,
Tomo
On Wed, 29 Feb 2012 17:56:02 +1100
Andrew Beekhof <andrew at beekhof.net> wrote:
> On Wed, Feb 29, 2012 at 2:30 PM, <nozawat at gmail.com> wrote:
> > Hi Andrew,
> >
> > ?Thank you for your patch.
> >
> > ?After I applied a patch, and testing, the problem seemed to be solved.
>
> Ok, I'll apply to 1.1 and we can backport it.
>
> > ?BTW, is crm_trace a function from pacemaker-1.1 ?
>
> Correct.
>
> > ?Because an error had occurred in build, crm_trace commented out and testing.
> >
> > Regards,
> > Tomo
> >
> > On Wed, 29 Feb 2012 10:13:59 +1100
> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >
> >> Could you try the following patch:
> >>
> >> diff --git a/lib/pengine/unpack.c b/lib/pengine/unpack.c
> >> index 8890850..4fcd224 100644
> >> --- a/lib/pengine/unpack.c
> >> +++ b/lib/pengine/unpack.c
> >> @@ -191,6 +191,15 @@ unpack_config(xmlNode * config, pe_working_set_t
> >> * data_set)
> >> ? ? ?return TRUE;
> >> ?}
> >>
> >> +static gint sort_nodes_uname(gconstpointer a, gconstpointer b)
> >> +{
> >> + ? ?const node_t *na = a;
> >> + ? ?const node_t *nb = b;
> >> +
> >> + ? ?return strcmp(na->details->uname, nb->details->uname);
> >> +}
> >> +
> >> +
> >> ?gboolean
> >> ?unpack_nodes(xmlNode * xml_nodes, pe_working_set_t * data_set)
> >> ?{
> >> @@ -286,7 +295,7 @@ unpack_nodes(xmlNode * xml_nodes, pe_working_set_t
> >> * data_set)
> >> ? ? ? ? ? ? ?unpack_instance_attributes(data_set->input, xml_obj,
> >> XML_TAG_UTILIZATION, NULL,
> >>
> >> new_node->details->utilization, NULL, FALSE, data_set->now);
> >>
> >> - ? ? ? ? ? ?data_set->nodes = g_list_append(data_set->nodes, new_node);
> >> + ? ? ? ? ? ?data_set->nodes = g_list_insert_sorted(data_set->nodes,
> >> new_node, sort_nodes_uname);
> >> ? ? ? ? ? ? ?crm_trace("Done with node %s", crm_element_value(xml_obj,
> >> XML_ATTR_UNAME));
> >> ? ? ? ? ?}
> >> ? ? ?}
> >>
> >>
> >> On Wed, Feb 29, 2012 at 9:42 AM, Andrew Beekhof <andrew at beekhof.net> wrote:
> >> > On Tue, Feb 28, 2012 at 2:23 PM, ?<nozawat at gmail.com> wrote:
> >> >> Hi Andrew,
> >> >>
> >> >>> > I thought whether the configuration files could describe the condition of the sort.
> >> >>>
> >> >>> That seems like overkill.
> >> >> I don't need me to there either.
> >> >> Order of the output becomes unsettled now because it use g_hash_table.
> >> >
> >> > No, its a list:
> >> >
> >> > unpack.c
> >> > ? ? ? ? ? ?data_set->nodes = g_list_append(data_set->nodes, new_node);
> >> >
> >> > crm_mon.c
> >> > ? ?for (gIter = data_set->nodes; gIter != NULL; gIter = gIter->next) {
> >> >
> >> >
> >> >> I think that it becomes the order of host name, and there should be unity.
> >> >>
> >> >> Regards,
> >> >> Tomo
> >> >>
> >> >> On Tue, 28 Feb 2012 13:54:38 +1100
> >> >> Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >>
> >> >>> 2012/2/28 ?<nozawat at gmail.com>:
> >> >>> > Hi Andrew,
> >> >>> >
> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >>> >> >> We could sort it if you like.
> >> >>> >> > Can I set the configuration file and a parameter?
> >> >>> >>
> >> >>> >> I'm confused. Can you rephrase this?
> >> >>> > I thought whether the configuration files could describe the condition of the sort.
> >> >>>
> >> >>> That seems like overkill.
> >> >>>
> >> >>> > For example, I thought whether conditions like the asc order of key information or a desc order could be described.
> >> >>> >
> >> >>> > Regards,
> >> >>> > Tomo
> >> >>> >
> >> >>> > On Tue, 28 Feb 2012 12:36:00 +1100
> >> >>> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >>> >
> >> >>> >> 2012/2/28 ?<nozawat at gmail.com>:
> >> >>> >> > Hi Andrew,
> >> >>> >> >
> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >>> >> >> We could sort it if you like.
> >> >>> >> > Can I set the configuration file and a parameter?
> >> >>> >>
> >> >>> >> I'm confused. Can you rephrase this?
> >> >>> >>
> >> >>> >> > Or do I edit xml file?
> >> >>> >>
> >> >>> >> That would also work.
> >> >>> >>
> >> >>> >> >
> >> >>> >> > Regards,
> >> >>> >> > Tomo
> >> >>> >> >
> >> >>> >> > On Mon, 27 Feb 2012 23:01:56 +1100
> >> >>> >> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >>> >> >
> >> >>> >> >> On Wed, Feb 22, 2012 at 3:47 PM, nozawat <nozawat at gmail.com> wrote:
> >> >>> >> >> > Hi
> >> >>> >> >> >
> >> >>> >> >> > My environment is as follows.
> >> >>> >> >> > Pacemaker-1.0.11+Heartbeat-3.0.5
> >> >>> >> >> > I constitute a cluster in node-A and node-B.
> >> >>> >> >> >
> >> >>> >> >> > There is not the file in the following directories.
> >> >>> >> >> > /var/lib/heartbeat
> >> >>> >> >> > /var/lib/heartbeat/crm
> >> >>> >> >> >
> >> >>> >> >> > Therefore indication of crm_mon is as follows when I start 2 nodes at
> >> >>> >> >> > the same time.
> >> >>> >> >> > ------ crm_mon -----
> >> >>> >> >> > ============
> >> >>> >> >> > Last updated: XXX XXX XX XX:XX:XX XXXX
> >> >>> >> >> > Stack: Heartbeat
> >> >>> >> >> > Current DC: node-B (841b433a-70f1-483f-a80f-790f2026fd9d) - partition
> >> >>> >> >> > with quorum
> >> >>> >> >> > Version: 1.0.11-1554a83db0d3c3e546cfd3aaff6af1184f79ee87
> >> >>> >> >> > 2 Nodes configured, unknown expected votes
> >> >>> >> >> > 0 Resources configured.
> >> >>> >> >> > ============
> >> >>> >> >> >
> >> >>> >> >> > Online: [ node-B node-A ]
> >> >>> >> >> > --------------------------
> >> >>> >> >> > View order may be reversed with other machines.
> >> >>> >> >> > The indication order seems to be based on information of cib.
> >> >>> >> >> >
> >> >>> >> >> > Therefore it is a question.
> >> >>> >> >> > What is the condition of the view order of crm_mon?
> >> >>> >> >>
> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >>> >> >> We could sort it if you like.
> >> >>> >> >>
> >> >>> >> >> >
> >> >>> >> >> > Regards,
> >> >>> >> >> > Tomo
> >> >>> >> >> >
> >> >>> >> >> > _______________________________________________
> >> >>> >> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> >> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>> >> >> >
> >> >>> >> >> > Project Home: http://www.clusterlabs.org
> >> >>> >> >> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> >> >> > Bugs: http://bugs.clusterlabs.org
> >> >>> >> >>
> >> >>> >> >> _______________________________________________
> >> >>> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>> >> >>
> >> >>> >> >> Project Home: http://www.clusterlabs.org
> >> >>> >> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> >> >> Bugs: http://bugs.clusterlabs.org
> >> >>> >> >
> >> >>> >> > _______________________________________________
> >> >>> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>> >> >
> >> >>> >> > Project Home: http://www.clusterlabs.org
> >> >>> >> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> >> > Bugs: http://bugs.clusterlabs.org
> >> >>> >>
> >> >>> >> _______________________________________________
> >> >>> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>> >>
> >> >>> >> Project Home: http://www.clusterlabs.org
> >> >>> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> >> Bugs: http://bugs.clusterlabs.org
> >> >>> >
> >> >>> > _______________________________________________
> >> >>> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>> >
> >> >>> > Project Home: http://www.clusterlabs.org
> >> >>> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> > Bugs: http://bugs.clusterlabs.org
> >> >>>
> >> >>> _______________________________________________
> >> >>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>>
> >> >>> Project Home: http://www.clusterlabs.org
> >> >>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >>> Bugs: http://bugs.clusterlabs.org
> >> >>
> >> >>
> >> >> _______________________________________________
> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>
> >> >> Project Home: http://www.clusterlabs.org
> >> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> Bugs: http://bugs.clusterlabs.org
> >>
> >> _______________________________________________
> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >>
> >> Project Home: http://www.clusterlabs.org
> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> Bugs: http://bugs.clusterlabs.org
> >
> >
> >
> > _______________________________________________
> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >
> > Project Home: http://www.clusterlabs.org
> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> > Bugs: http://bugs.clusterlabs.org
>
> _______________________________________________
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>
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--
Tomoya Nozawa
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