Hi Arjun,

Thank you very much for reporting, I'll check it asap.

Thanks

Luigi

2018-05-14 7:23 GMT+02:00 arjun dhar <[email protected]>:

> Hi,
>
> *Summary*
> Am on OrientDB 3.0.0 ; and am trying to avoid the use of Depreicated API
> like: ODatabaseDocumentTx
> However, when I replace it with com.orientechnologies.
> orient.core.db.OrientDB ; for the same configs that otherwise work fine
> it blows up.
>
> Details below...
>
> *Configuration*
> ```
> odb.url=memory:neurosys_orientdb_odb
> odb.username=admin
> odb.password=admin
> odb.maxPartitionSize=2
> odb.maxPoolSize=10
> ```
>
> *Spring Configs *using ODatabaseDocumentTx that work
> ```
> <bean id="*dataSourceOdb*" class="com.orientechnologies.
> orient.core.db.document.ODatabaseDocumentTx" init-method="create">
>         <constructor-arg value = "${odb.url}"/>
> </bean>
>
> <bean id="connectionPoolDataSourceOdb" class="com.orientechnologies.
> orient.core.db.OPartitionedDatabasePool">
>   <constructor-arg value = "${odb.url}" index="0"/>
>   <constructor-arg value = "${odb.username}" index="1"/>
>   <constructor-arg value = "${odb.password}" index="2"/>
>   <constructor-arg value = "${odb.maxPartitionSize}" index="3"/>
>         <constructor-arg value = "${odb.maxPoolSize}" index="4"/>
>   </bean>
> ```
>
> *Spring Configs *using com.orientechnologies.orient.core.db.OrientDB that
> does *not *work
> Simply replacing the  `*dataSourceOdb*` bean.
> ```
> <bean id="dataSourceOdbNew" class="com.orientechnologies.
> orient.core.db.OrientDB">
>     <constructor-arg value = "${odb.url}"/>
>   <constructor-arg value = "${odb.username}" />
>   <constructor-arg value = "${odb.password}" />
>     <constructor-arg><null /></constructor-arg>
> </bean>
> ```
>
> *Exception thrown*
> ```
> com.orientechnologies.orient.core.exception.ODatabaseException: Cannot
> open database 'neurosys_orientdb_odb'
> at com.orientechnologies.orient.core.db.OrientDBEmbedded.open(
> OrientDBEmbedded.java:140)
> at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(
> ODatabaseDocumentTx.java:908)
> at com.orientechnologies.orient.core.db.OPartitionedDatabasePool$
> DatabaseDocumentTxPooled.internalOpen(OPartitionedDatabasePool.java:441)
> at com.orientechnologies.orient.core.db.OPartitionedDatabasePool.
> openDatabase(OPartitionedDatabasePool.java:306)
> at com.orientechnologies.orient.core.db.OPartitionedDatabasePool.acquire(
> OPartitionedDatabasePool.java:261)
> ...
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.
> main(RemoteTestRunner.java:192)
> Caused by: com.orientechnologies.orient.core.exception.OStorageException:
> Cannot open the storage 'neurosys_orientdb_odb' because it does not exist
> in path: D:\orientdb\./neurosys_orientdb_odb
> at com.orientechnologies.orient.core.storage.impl.local.
> OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:267)
> at com.orientechnologies.orient.core.db.OrientDBEmbedded.open(
> OrientDBEmbedded.java:131)
> ... 34 more
>
> ```
>
> *Possible cause*
> Looks like the path is getting messed up and assuming unix convention path
> even for an in memory DB. Am on windows, but I dont see why that anyway
> matters for an in-memory DB, plus it works with the deprecated one. *So I
> assume this to be a bug, if not please let me know what Im missing.*
>
> thanks,
> Arjun
>
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