Automate setting secondary node to primary when majority nodes are down-MongoDBPromote secondary to primary from secondary nodeMongoDB How to know Primary DB server ip in a replica set?How to Convert secondary Node to primary if maximum of node down in a replica set?MongoDB replica set no primary, need to force new primaryWhy is an arbiter needed for an election in a primary - secondary - arbiter MongoDB replica set?MongoDB - how to make Replica set Step down truly seamlessHow to access mongo replica set if the majority server are down?MongoDB secondary crashes on initial sync. admin.system.profileRecover the stopped node on Replica Set in mongodbMongoDB Replica Set secondary node (not reachable/healthy)
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Automate setting secondary node to primary when majority nodes are down-MongoDB
Promote secondary to primary from secondary nodeMongoDB How to know Primary DB server ip in a replica set?How to Convert secondary Node to primary if maximum of node down in a replica set?MongoDB replica set no primary, need to force new primaryWhy is an arbiter needed for an election in a primary - secondary - arbiter MongoDB replica set?MongoDB - how to make Replica set Step down truly seamlessHow to access mongo replica set if the majority server are down?MongoDB secondary crashes on initial sync. admin.system.profileRecover the stopped node on Replica Set in mongodbMongoDB Replica Set secondary node (not reachable/healthy)
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There are many ways to force a secondary node to become a primary when majority nodes are down in mongo replica set. But we need to do this manually. For eg,
forcing reconfig:
cfg = rs.conf()
cfg.members = [cfg.members[1]]
rs.reconfig(cfg, force : true)
How can we automate this task to run in the background which kind of checks for the heartbeat and automatically promotes secondary to primary.
mongodb pymongo failover replicaset automatic-failover
asked Mar 9 at 4:09
sushruth rsushruth r
33
add a comment |
There are many ways to force a secondary node to become a primary when majority nodes are down in mongo replica set. But we need to do this manually. For eg,
forcing reconfig:
cfg = rs.conf()
cfg.members = [cfg.members[1]]
rs.reconfig(cfg, force : true)
How can we automate this task to run in the background which kind of checks for the heartbeat and automatically promotes secondary to primary.
mongodb pymongo failover replicaset automatic-failover
asked Mar 9 at 4:09
sushruth rsushruth r
33
This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10
add a comment |
There are many ways to force a secondary node to become a primary when majority nodes are down in mongo replica set. But we need to do this manually. For eg,
forcing reconfig:
cfg = rs.conf()
cfg.members = [cfg.members[1]]
rs.reconfig(cfg, force : true)
How can we automate this task to run in the background which kind of checks for the heartbeat and automatically promotes secondary to primary.
mongodb pymongo failover replicaset automatic-failover
asked Mar 9 at 4:09
sushruth rsushruth r
33
There are many ways to force a secondary node to become a primary when majority nodes are down in mongo replica set. But we need to do this manually. For eg,
forcing reconfig:
cfg = rs.conf()
cfg.members = [cfg.members[1]]
rs.reconfig(cfg, force : true)
How can we automate this task to run in the background which kind of checks for the heartbeat and automatically promotes secondary to primary.
mongodb pymongo failover replicaset automatic-failover
mongodb pymongo failover replicaset automatic-failover
asked Mar 9 at 4:09
sushruth rsushruth r
33
asked Mar 9 at 4:09
sushruth rsushruth r
33
asked Mar 9 at 4:09
sushruth rsushruth r
33
asked Mar 9 at 4:09
sushruth rsushruth r
33
asked Mar 9 at 4:09
sushruth rsushruth r
33
33
This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10
add a comment |
This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10
This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10
This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10
add a comment |
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This question really belongs on dba.stackexchange.com which is the site to use for database administration and configuration questions. StackOverflow is for programming topics only, of which this question is not. Please move your question to the correct site by deleting and reposting.
– Neil Lunn
Mar 9 at 4:10