[Gluster-users] An Update on GlusterD-2.0
vbellur at redhat.com
Thu Sep 29 04:57:34 UTC 2016
On 09/29/2016 12:48 AM, Kaushal M wrote:
> On Thu, Sep 29, 2016 at 10:10 AM, Vijay Bellur <vbellur at redhat.com> wrote:
>> On 09/22/2016 07:28 AM, Kaushal M wrote:
>>> The first preview/dev release of GlusterD-2.0 is available now. A
>>> prebuilt binary is available for download from the release-page.
>>> This is just a preview of what has been happening in GD2, to give
>>> users a taste of how GD2 is evolving.
>>> GD2 can now form a cluster, list peers, create/delete,(psuedo)
>>> start/stop and list volumes. Most of these will undergo changes and
>>> refined as we progress.
>>> More information on how to test this release can be found on the release
>>> We'll providing periodic (hopefully fortnightly) updates on the
>>> changes happening in GD2 from now on.
>> Thank you for posting this, Kaushal!
>> I was trying to add a peer using the gluster/gluster-centos docker
>> containers and I encountered the following error:
>> INFO New member added to the cluster New member
>> =ETCD_172.17.0.3 member Id =b197797611650d60
>> INFO ETCD_NAME ETCD_NAME=ETCD_172.17.0.3
>> INFO ETCD_INITIAL_CLUSTER
>> INFO ETCD_INITIAL_CLUSTER_STATE"existing"
>> ERRO Failed to add peer into the etcd store error=client: etcd
>> cluster is unavailable or misconfigured peer/node=172.17.0.3
>> ERRO Failed to add member into etcd cluster error=client: etcd
>> cluster is unavailable or misconfigured member=172.17.0.3
> These 2 errors are from etcd-client, which mean that the GD2 cannot
> connect to the etcd server.
> As the errors indicate, it could be because the etcd daemon isn't
> running successfully,
> or because etcd hasn't successfully connected to its cluster. There
> could be more information in the etcd log under
2016-09-29 04:53:45.379924 W | etcdserver: cannot get the version of
member b197797611650d60 (Get http://172.17.0.3:2380/version: dial tcp
172.17.0.3:2380: getsockopt: connection refused)
2016-09-29 04:53:49.380374 W | etcdserver: failed to reach the
peerURL(http://172.17.0.3:2380) of member b197797611650d60 (Get
http://172.17.0.3:2380/version: dial tcp 172.17.0.3:2380: getsockopt:
It does look like a firewall issue. I will resolve that and check.
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