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Posted to user@ignite.apache.org by rakshita04 <ra...@siemens.com> on 2020/12/08 12:59:07 UTC
Re: Issue with BaselineTopology Branching History
If i want to add a fresh node to cluster.
Is it possible to start the fresh node first and then start the older node?
How do i make sure that fresh node has persistence intact?
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Issue with BaselineTopology Branching History
Posted by rakshita04 <ra...@siemens.com>.
What if my second node changed due to hardware failure or something at
runtime.
Is there a way that i start new node first , delete baseline history of
first node somehow so that i can add older node to new node somehow?
I am asking this because in our software this scenario can occur and we
cannot control whether new node starts first or older node?
Is there a way we can make this scenario work?
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Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Issue with BaselineTopology Branching History
Posted by andrei <ae...@gmail.com>.
Just try not to change the baseline after each server node restart to
avoid this problem. The base topology will wait for this node.
BR,
Andrei
12/12/2020 4:44 PM, rakshita04 пишет:
> If by any chance, someone messes up this sequence, sometimes ignite is
> throwing error which is great on which we can take some action but sometimes
> its getting stuck and making our process also stuck.
> Is there a way that the node(new node) does not get stuck and throws some
> error or exception after a certain time?
>
> Regards,
> Rakshita
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Issue with BaselineTopology Branching History
Posted by rakshita04 <ra...@siemens.com>.
If by any chance, someone messes up this sequence, sometimes ignite is
throwing error which is great on which we can take some action but sometimes
its getting stuck and making our process also stuck.
Is there a way that the node(new node) does not get stuck and throws some
error or exception after a certain time?
Regards,
Rakshita
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: Issue with BaselineTopology Branching History
Posted by andrei <ae...@gmail.com>.
No, you cannot start a new node first, because it will have a new
baseline that will be different from the old nodes. Please start old
nodes first and then add new node using the API mentioned above.
12/8/2020 3:59 PM, rakshita04 пишет:
> If i want to add a fresh node to cluster.
> Is it possible to start the fresh node first and then start the older node?
> How do i make sure that fresh node has persistence intact?
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/