Hi all, i deleted all old apps from prediction (currently running 0.12.0)
but when i'm creating a new one i get this error from hbase.
I inspected hbase from shell but there aren't any table inside.
```
pio app new mlolur
[INFO] [HBLEvents] The table pio_event:events_1 doesn't exist yet. Creating
now...
Exception in thread "main" org.apache.hadoop.hbase.TableExistsException:
org.apache.hadoop.hbase.TableExistsException: pio_event:events_1
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.prepareCreate(CreateTableProcedure.java:299)
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.executeFromState(CreateTableProcedure.java:106)
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.executeFromState(CreateTableProcedure.java:58)
at
org.apache.hadoop.hbase.procedure2.StateMachineProcedure.execute(StateMachineProcedure.java:119)
at
org.apache.hadoop.hbase.procedure2.Procedure.doExecute(Procedure.java:498)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1147)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execLoop(ProcedureExecutor.java:942)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execLoop(ProcedureExecutor.java:895)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$400(ProcedureExecutor.java:77)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor$2.run(ProcedureExecutor.java:497)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at
org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:106)
at
org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:95)
at
org.apache.hadoop.hbase.client.RpcRetryingCaller.translateException(RpcRetryingCaller.java:209)
at
org.apache.hadoop.hbase.client.RpcRetryingCaller.translateException(RpcRetryingCaller.java:223)
at
org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:121)
at
org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:90)
at
org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3347)
at
org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsync(HBaseAdmin.java:603)
at
org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:494)
at
org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:428)
at
org.apache.predictionio.data.storage.hbase.HBLEvents.init(HBLEvents.scala:66)
at
org.apache.predictionio.tools.commands.App$$anonfun$create$4$$anonfun$apply$5.apply(App.scala:63)
at
org.apache.predictionio.tools.commands.App$$anonfun$create$4$$anonfun$apply$5.apply(App.scala:62)
at scala.Option.map(Option.scala:146)
at
org.apache.predictionio.tools.commands.App$$anonfun$create$4.apply(App.scala:62)
at
org.apache.predictionio.tools.commands.App$$anonfun$create$4.apply(App.scala:55)
at scala.Option.getOrElse(Option.scala:121)
at org.apache.predictionio.tools.commands.App$.create(App.scala:55)
at org.apache.predictionio.tools.console.Pio$App$.create(Pio.scala:173)
at
org.apache.predictionio.tools.console.Console$$anonfun$main$1.apply(Console.scala:726)
at
org.apache.predictionio.tools.console.Console$$anonfun$main$1.apply(Console.scala:656)
at scala.Option.map(Option.scala:146)
at org.apache.predictionio.tools.console.Console$.main(Console.scala:656)
at org.apache.predictionio.tools.console.Console.main(Console.scala)
Caused by:
org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.TableExistsException):
org.apache.hadoop.hbase.TableExistsException: pio_event:events_1
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.prepareCreate(CreateTableProcedure.java:299)
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.executeFromState(CreateTableProcedure.java:106)
at
org.apache.hadoop.hbase.master.procedure.CreateTableProcedure.executeFromState(CreateTableProcedure.java:58)
at
org.apache.hadoop.hbase.procedure2.StateMachineProcedure.execute(StateMachineProcedure.java:119)
at
org.apache.hadoop.hbase.procedure2.Procedure.doExecute(Procedure.java:498)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1147)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execLoop(ProcedureExecutor.java:942)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execLoop(ProcedureExecutor.java:895)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$400(ProcedureExecutor.java:77)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor$2.run(ProcedureExecutor.java:497)
at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1457)
at
org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1661)
at
org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1719)
at
org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.createTable(MasterProtos.java:42717)
at
org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$5.createTable(HConnectionManager.java:1964)
at org.apache.hadoop.hbase.client.HBaseAdmin$2.call(HBaseAdmin.java:607)
at org.apache.hadoop.hbase.client.HBaseAdmin$2.call(HBaseAdmin.java:603)
at
org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:114)
... 19 more
´´´
The strange thing is that when i call pio app list i get this:
```
aml@ip-172-31-79-43:~$ pio app list
[INFO] [Pio$] Name | ID |
Access Key | Allowed Event(s)
[INFO] [Pio$] Finished listing 1 app(s).
´´´
"Finished listing 1 app(s)" without any details, is it normal?
Any idea of what could have caused this?
thanks
Marco Goldin
