[
https://issues.apache.org/jira/browse/CASSANDRA-14615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16565543#comment-16565543
]
Anshu Vajpayee edited comment on CASSANDRA-14615 at 8/1/18 4:07 PM:
--------------------------------------------------------------------
Thanks, I understand - U means process is up and N is normal . Normal here
represents Node is part of cluster and started gossiping. (gossip status is
true)
But I believe, it would be more appropriate if node reports normal status
once all ports are also open, because after port open node will be actual
normal for clients. Isn't it a literal meaning of "normal" ?
Currently "N" in UN" status is not suitable for end users/operators point of
view as it only tells gossip status. It looks misleading.
I know there are various command to check the port status as you mentioned
like nodetool gossipinfo or nodetool info.
Also, with this current N explanation, I don't see any significance of
nodetool status command because much better details (including port
status,gossip status and state) I can get from nodetool info and nodetool
gossipinfo .
I think it would be more appropriate if N in UN represents Normal once all
ports are also open.
was (Author: anva):
Thanks, I understand - U means process is up and N is normal . Normal here
represents Node is part of cluster and started gossiping. (gossip status is
true)
But I believe, it would be more appropriate if node reports normal status
once all ports are also open, because after port open node will be actual
normal for clients. Isn't it a literal meaning of "normal" ?
Currently "N" in UN" status is not suitable for end users/operators point of
view as it only tells gossip status. It looks misleading.
I know there are various command to check the port status as you mentioned
like nodetool gossipinfo or nodetool info.
With this current N explanation, I don't see any significance of nodetool
status command because much better details (including port status,gossip
status and state) I can get from nodetool info and nodetool gossipinfo .
I think it would be more appropriate if N in UN represents Normal once all
ports are also open.
> Node status turns to UN although thrift and native transport port are not
> open to listen
> ----------------------------------------------------------------------------------------
>
> Key: CASSANDRA-14615
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14615
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: Anshu Vajpayee
> Priority: Critical
> Labels: startup, startup-time
>
> During startup , Node status turns to UN but not having the thrift and native
> transport ports open. It is misleading.
> As per our understanding UN stands : node is up and running fine and ready to
> connect from clients.
> It would be more appropriate if node shows UN status only when ports are open
> for client connection.
>
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
