[kolla-ansible][yoga] fluentd problem with elasticsearch after update

wodel youchi wodel.youchi at gmail.com
Mon May 8 12:06:42 UTC 2023


Hi,

I cannot access the fluentd container, it crashes almost instantly after
each restart.
Is there a workaround to make the container start and wait until the
commands are executed?

Regards.

Le jeu. 4 mai 2023 à 14:12, Michał Nasiadka <mnasiadka at gmail.com> a écrit :

> Hello,
>
> Kolla-Ansible is not supporting both opensearch and elasticsearch running
> at the same time - so if you’re using cloudkitty - it’s better to stick for
> Elasticsearch for now (CK does not support OpenSearch yet).
>
> I started working on the bug - will let you know in the bug report when a
> fix will be merged and images published.
> In the meantime you can try to uninstall the too-new elasticsearch gems
> using td-agent-gem uninstall in your running container image.
>
> Best regards,
> Michal
>
> On 4 May 2023, at 14:33, wodel youchi <wodel.youchi at gmail.com> wrote:
>
> Hi,
>
> I'll try to open a bug for this.
>
> I am using elasticsearch also with Cloudkitty :
> cloudkitty_storage_backend: "elasticsearch" instead of influxdb to get some
> HA.
> Will I still get the fluentd problem even if I migrate to Opensearch
> leaving  Cloudkitty with  elasticsearch???
>
> Regards.
>
>
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> Le jeu. 4 mai 2023 à 07:42, Michał Nasiadka <mnasiadka at gmail.com> a
> écrit :
>
>> Hello,
>>
>> That probably is a Kolla bug - can you please raise a bug in
>> launchpad.net?
>> The other alternative is to migrate to OpenSearch (we’ve back ported this
>> functionality recently) -
>> https://docs.openstack.org/kolla-ansible/yoga/reference/logging-and-monitoring/central-logging-guide-opensearch.html#migration
>>
>> Best regards,
>> Michal
>>
>> On 3 May 2023, at 17:13, wodel youchi <wodel.youchi at gmail.com> wrote:
>>
>> Hi,
>>
>> I have finished the update of my openstack platform with newer containers.
>>
>> While verifying I noticed that fluentd container keeps restarting.
>>
>> In the log file I am having this :
>>
>>> 2023-05-03 16:07:59 +0100 [error]: #0 config error
>>> file="/etc/td-agent/td-agent.conf" error_class=Fluent::ConfigError
>>> error="Using Elasticsearch client 8.7.1 is not compatible for your
>>> Elasticsearch server. Please check your using elasticsearch gem version and
>>> Elasticsearch server."
>>> 2023-05-03 16:07:59 +0100 [error]: Worker 0 finished unexpectedly with
>>> status 2
>>> 2023-05-03 16:07:59 +0100 [info]: Received graceful stop
>>>
>>
>> Those are the images I am using :
>> (yogavenv) [deployer at rscdeployer ~]$ sudo docker images | grep -i elas
>>
>> 192.168.1.16:4000/openstack.kolla/centos-source-prometheus-elasticsearch-exporter
>>   yoga030523       b48f63ed0072   12 hours ago   539MB
>> 192.168.1.16:4000/openstack.kolla/centos-source-elasticsearch
>>             yoga030523       3558611b0cf4   12 hours ago   1.2GB
>> 192.168.1.16:4000/openstack.kolla/centos-source-elasticsearch-curator
>>             yoga030523       83a6b48339ea   12 hours ago   637MB
>>
>> (yogavenv) [deployer at rscdeployer ~]$ sudo docker images | grep -i fluen
>> 192.168.1.16:4000/openstack.kolla/centos-source-fluentd
>>             yoga030523       bf6596e139e2   12 hours ago   847MB
>>
>> Any ideas?
>>
>> Regards.
>>
>>
>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
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>>
>>
>>
>
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