Cluster Sharding: move an PersistentActor to another DataCenter
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I have a use case, when my stateful Akka Actor fails to talk to remote servies/DB in one data center, I would like to retry an attempt in a different data center. Akka Actor is stateful, persistent Actor created using Cluster Sharding, so I would like to re-create this actor in a different data center and stop actor in a current data center.
I found that ClusterSharding has a method to create an actor in a different data center (using .shardRegionProxy(typeName, dataCenter)), but I would like to create an actor with the same persistenceId and be able to load the latest snapshot from DB.
What is the best approach to do that?
Also, can ClusterSharding be aware of actors created in different data centers?
akka akka-cluster akka-persistence
asked Nov 8 at 19:05
SupperSlonic
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up vote
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down vote
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I have a use case, when my stateful Akka Actor fails to talk to remote servies/DB in one data center, I would like to retry an attempt in a different data center. Akka Actor is stateful, persistent Actor created using Cluster Sharding, so I would like to re-create this actor in a different data center and stop actor in a current data center.
I found that ClusterSharding has a method to create an actor in a different data center (using .shardRegionProxy(typeName, dataCenter)), but I would like to create an actor with the same persistenceId and be able to load the latest snapshot from DB.
What is the best approach to do that?
Also, can ClusterSharding be aware of actors created in different data centers?
akka akka-cluster akka-persistence
asked Nov 8 at 19:05
SupperSlonic
5615
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I have a use case, when my stateful Akka Actor fails to talk to remote servies/DB in one data center, I would like to retry an attempt in a different data center. Akka Actor is stateful, persistent Actor created using Cluster Sharding, so I would like to re-create this actor in a different data center and stop actor in a current data center.
I found that ClusterSharding has a method to create an actor in a different data center (using .shardRegionProxy(typeName, dataCenter)), but I would like to create an actor with the same persistenceId and be able to load the latest snapshot from DB.
What is the best approach to do that?
Also, can ClusterSharding be aware of actors created in different data centers?
akka akka-cluster akka-persistence
asked Nov 8 at 19:05
SupperSlonic
5615
I have a use case, when my stateful Akka Actor fails to talk to remote servies/DB in one data center, I would like to retry an attempt in a different data center. Akka Actor is stateful, persistent Actor created using Cluster Sharding, so I would like to re-create this actor in a different data center and stop actor in a current data center.
I found that ClusterSharding has a method to create an actor in a different data center (using .shardRegionProxy(typeName, dataCenter)), but I would like to create an actor with the same persistenceId and be able to load the latest snapshot from DB.
What is the best approach to do that?
Also, can ClusterSharding be aware of actors created in different data centers?
akka akka-cluster akka-persistence
akka akka-cluster akka-persistence
asked Nov 8 at 19:05
SupperSlonic
5615
asked Nov 8 at 19:05
SupperSlonic
5615
asked Nov 8 at 19:05
SupperSlonic
5615
asked Nov 8 at 19:05
SupperSlonic
5615
asked Nov 8 at 19:05
SupperSlonic
5615
5615
add a comment |
add a comment |
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