How to recover from split brain?

Elastic Stack Elasticsearch
1

I encountered Split Brain Scenario. What steps to follow to recover from
it, without losing data ?
Just restarting the nodes alone does not solve the problem.

--
You received this message because you are subscribed to the Google Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/192a49a4-a6a4-4c30-80b5-eab1fea8aadb%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

2

Anyone ?

On Friday, April 25, 2014 10:06:26 PM UTC+5:30, Srividhya Umashanker wrote:

I encountered Split Brain Scenario. What steps to follow to recover from
it, without losing data ?
Just restarting the nodes alone does not solve the problem.

--
You received this message because you are subscribed to the Google Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/9017180e-f8af-4001-82f0-2a870da6e3c4%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

3

Hi,

Had you configured dedicated master nodes and a minimum number of eligible
master nodes[1]? If not, I would recommend to at least set
minimum_master_nodes in order to prevent this issue from happening again in
the future.

In order to recover from this issue, can you try to restart your whole
cluster?

[1]

On Sat, Apr 26, 2014 at 5:43 AM, Srividhya Umashanker <
srividhya.umashanker@gmail.com> wrote:

Anyone ?

On Friday, April 25, 2014 10:06:26 PM UTC+5:30, Srividhya Umashanker wrote:

I encountered Split Brain Scenario. What steps to follow to recover from
it, without losing data ?
Just restarting the nodes alone does not solve the problem.

--
You received this message because you are subscribed to the Google Groups
"elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an
email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/elasticsearch/9017180e-f8af-4001-82f0-2a870da6e3c4%40googlegroups.comhttps://groups.google.com/d/msgid/elasticsearch/9017180e-f8af-4001-82f0-2a870da6e3c4%40googlegroups.com?utm_medium=email&utm_source=footer
.

For more options, visit https://groups.google.com/d/optout.

--
Adrien Grand

--
You received this message because you are subscribed to the Google Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAL6Z4j6StU4PnToH3E4TR9LMrSwXvC%2BXK_6Z2Lh9BU4_ViVCZA%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.