[ClusterLabs] Galera 10.1 cluster

Oscar Segarra oscar.segarra at gmail.com
Fri Jan 6 10:27:18 UTC 2017


Hi, I get errors like the following:

017-01-06 11:25:47 139902389713152 [ERROR] WSREP: failed to open gcomm
backend connection: 131: invalid UUID: 00000000 (FATAL)
         at gcomm/src/pc.cpp:PC():267
2017-01-06 11:25:47 139902389713152 [ERROR] WSREP:
gcs/src/gcs_core.cpp:gcs_core_open():208: Failed to open backend
connection: -131 (State not recoverable)
2017-01-06 11:25:47 139902389713152 [ERROR] WSREP:
gcs/src/gcs.cpp:gcs_open():1380: Failed to open channel
'vdic-galera-cluster' at
'gcomm://vdicdb01-priv,vdicdb02-priv,vdicdb03-priv': -131 (State not
recoverable)
2017-01-06 11:25:47 139902389713152 [ERROR] WSREP: gcs connect failed:
State not recoverable
2017-01-06 11:25:47 139902389713152 [ERROR] WSREP:
wsrep::connect(gcomm://vdicdb01-priv,vdicdb02-priv,vdicdb03-priv) failed: 7
2017-01-06 11:25:47 139902389713152 [ERROR] Aborting

Of  course, three nodes are started up!

Thanks a lot.

2017-01-06 11:14 GMT+01:00 Oscar Segarra <oscar.segarra at gmail.com>:

> Hi,
>
> In my environment I'm not able to bootstrap the cluster after a crash and
> I thought it could be a configuration problem at cluster level and I wanted
> to know if anybody has been able to configure it.
>
> Thanks a lot.
>
> 2017-01-06 9:34 GMT+01:00 Damien Ciabrini <dciabrin at redhat.com>:
>
>> Hey Oscar,
>>
>> ----- Original Message -----
>> > Hi,
>> >
>> > Anybody has been able to set up a Galera cluster with the latest
>> available
>> > version of Galera?
>> >
>> > Can anybody paste the configuration?
>> >
>> > I have tested it but I have not been able to make it run resiliently.
>> >
>> Can you be more specific on why it wouldn't run "resiliently"?
>> I just saw you've asked question on codership group re. bootstrapping the
>> cluster, is it related?
>>
>> > Any help will be welcome!
>> >
>> > Thanks a lot.
>> >
>> >
>> >
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>>
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>
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