[ https://forge.continuent.org/jira/browse/SEQUOIA-921?page=all ]
Stephane Giron resolved SEQUOIA-921:
------------------------------------
Assign To: Mathieu Peltier (was: Stephane Giron)
Resolution: Fixed
Fix Version: (was: Sequoia 3.0 beta3)
(Visible to emicnetworks)
> Cannot transfer backend when minPoolSize and maxPoolSize are set to 0 (using
> VariablePoolConnectionManager)
> -----------------------------------------------------------------------------------------------------------
>
> Key: SEQUOIA-921
> URL: https://forge.continuent.org/jira/browse/SEQUOIA-921
> Project: Sequoia
> Type: Bug
> Components: Core
> Versions: Sequoia 2.10.6
> Reporter: Stephane Giron
> Assignee: Mathieu Peltier
> Fix For: Sequoia 2.10.7
>
>
> Trying to use transfer backend command from the console will not work if
> connection pool is a variable pool and its min and max Pool size are both set
> to 0.
> This will show the following logs :
> An error occured while transfering the backend
> org.continuent.sequoia.common.exceptions.VirtualDatabaseException: A
> connection manager is missing for login unicluster
> at
> org.continuent.sequoia.controller.virtualdatabase.DistributedVirtualDatabase.sendMessageToController(DistributedVirtualDatabase.java:2746)
> at
> org.continuent.sequoia.controller.virtualdatabase.DistributedVirtualDatabase.transferBackend(DistributedVirtualDatabase.java:2822)
> at
> org.continuent.sequoia.controller.virtualdatabase.management.VirtualDatabase.transferBackend(VirtualDatabase.java:257)
> On the target controller :
> Failed to add connection manager (java.lang.IllegalArgumentException: Illegal
> value for size of the pool connection manager: 0)
> java.lang.IllegalArgumentException: Illegal value for size of the pool
> connection manager: 0
> at
> org.continuent.sequoia.controller.connection.AbstractPoolConnectionManager.<init>(AbstractPoolConnectionManager.java:99)
> at
> org.continuent.sequoia.controller.connection.VariablePoolConnectionManager.<init>(VariablePoolConnectionManager.java:162)
> at
> org.continuent.sequoia.controller.connection.VariablePoolConnectionManager.<init>(VariablePoolConnectionManager.java:109)
> at
> org.continuent.sequoia.controller.backend.DatabaseBackend.<init>(DatabaseBackend.java:343)
> at
> org.continuent.sequoia.controller.virtualdatabase.protocol.BackendTransfer.handleMessageMultiThreaded(BackendTransfer.java:146)
> at
> org.continuent.sequoia.controller.virtualdatabase.DistributedVirtualDatabase.handleMessageMultiThreaded(DistributedVirtualDatabase.java:357)
> at
> org.continuent.hedera.adapters.MulticastRequestAdapterThread.run(MulticastRequestAdapterThread.java:102)
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