JEPLUS+EA project stops after first generation

asked 2015-08-17 10:52:44 -0500

Xandrika gravatar image

updated 2015-11-07 14:35:49 -0500

I finally managed to set up my optimization run with RVX objective file in JEPLUS+EA. The run is starting normally but stopps after the first generation:-( No error is shown. It just does not continue.

I did several trials and only the provided RVX example is running fine. But in this example no data is collected from the SQL. Is the SQL extraction by the RVX maybe not working in JEPLUS+EA???

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Below you find my rvi file.

eplusout.eso
eplusout.csv
Heating:Electricity
Cooling:Electricity
0
!-sqlite
! Output file name; Column headers; SQL command
HVAC_Electricity;HVAC Electricity Intensity [kWh/m2];SELECT Value FROM TabularDataWithStrings WHERE (TableName='Utility Use Per Conditioned Floor Area' AND RowName='HVAC' AND ColumnName='Electricity Intensity')
Construction_Cost;Construction Cost [NPR]; SELECT Value FROM TabularDataWithStrings WHERE (TableName='Construction Cost Estimate Summary' AND RowName='Cost Estimate Total (~~$~~)' AND ColumnName='Current Bldg. Model')
!-end sqlite

!-objectives
! Name of the objective; unit; formula (c0, c1, c2... are columns in the result table generated from the statements above)
Heating Electriciy;kWh;c1/1000/3600
Cooling Electriciy;kWh;c2/1000/3600
HVAC Electriciy;kWh/m2;c3
!-end objectives

RVX file:

{
    "notes": "Some notes about this RVX",
    "rvis": [
        {
            "fileName": "my.rvi",
            "tableName": "SimResults"
        }
    ],
    "sqls": [
        {
            "tableName": "HVAC_Electricity_Intensity",
            "columnHeaders": "HVAC Electricity Intensity [kWh/m²]",
            "sqlcommand": "SELECT Value FROM TabularDataWithStrings WHERE (TableName='Utility Use Per Conditioned Floor Area' AND RowName='HVAC' AND ColumnName='Electricity Intensity')"
        },
        {
            "tableName": "Construction_Cost",
            "columnHeaders": "Construction Cost [NPR]",
            "sqlcommand": "SELECT Value FROM TabularDataWithStrings WHERE (TableName='Construction Cost Estimate Summary' AND RowName='Cost Estimate Total (~~$~~)' AND ColumnName='Current Bldg. Model')"
        }
    ],
    "userVars": [
        {
            "identifier": "v0",
            "formula": "c0/1000/3600",
            "caption": "Heating Electricity [kWh]",
            "report": true
        },
        {
            "identifier": "v1",
            "formula": "c1/1000/3600",
            "caption": "Cooling_Electricity [kWh]",
            "report": true
        },
        {
            "identifier": "v2",
            "formula": "c2",
            "caption": "HVAC Electricity Intensity [kWh/m²]",
            "report": true
        },
        {
            "identifier": "v3",
            "formula": "c3/100",
            "caption": "Construction Cost [USD]",
            "report": true
        }
    ],
    "objectives": [
        {
            "identifier": "t1",
            "formula": "v0",
            "caption": "Heating Electricity [kWh]",
            "scaling": false,
            "min": 0,
            "max": 10000,
            "weight": 1
        },
        {
            "identifier": "t2",
            "formula": "v1",
            "caption": "Cooling Electricity [kWh]",
            "scaling": false,
            "min": 0,
            "max": 10000,
            "weight": 1
        }
    ]
}

The ERROR file (client.err) shows following:

2015-08-21 12:12:04,179 WARN  [main] vis.JFrameMO      (   ) - File watcher util failed to register .
java.io.IOException: Incorrect function.

    at sun.nio.fs.WindowsWatchService$Poller.implRegister(Unknown Source)
    at sun.nio.fs.AbstractPoller.processRequests(Unknown Source)
    at sun.nio.fs.WindowsWatchService$Poller.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
2015-08-21 12:12:05,320 ERROR [main] vis.JFrameMO      (   ) - File watcher error with folder Z:\Simulation_Pedro\_Sim_DoubleCottage_V13\Biratnagar\DoubleCottage_V13
java.io.IOException: Incorrect function.

    at sun.nio.fs.WindowsWatchService$Poller.implRegister(Unknown Source)
    at sun.nio.fs.AbstractPoller.processRequests(Unknown Source)
    at sun.nio.fs.WindowsWatchService$Poller.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
2015-08-21 12:13:02,508 ERROR [AWT-EventQueue-0] vis.JFrameMO      (   ) - File watcher error with folder Z:\Simulation_Pedro\_Sim_DoubleCottage_V13\Biratnagar\DoubleCottage_V13_EplusV8.3
java.io.IOException: Incorrect function.

    at sun.nio.fs.WindowsWatchService$Poller.implRegister(Unknown Source)
    at sun.nio.fs.AbstractPoller.processRequests(Unknown Source)
    at sun.nio.fs ...
(more)
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Comments

@Yi Zhang. Do you have any idea, what is wrong in my files?

Xandrika gravatar imageXandrika ( 2015-08-18 16:20:41 -0500 )edit

Hmm, it is not easy to say without testing the whole project. I ran your new riv/rvx files (on jEPlus forum) with the previous project you sent earlier and found the output columns are unmatched. Could you try to see what's in the .err file in the jEPlus+EA folder?

Yi Zhang gravatar imageYi Zhang ( 2015-08-20 12:08:55 -0500 )edit

@Yi Zhang. You can see the client.err detailes in the original question. I will send you the whole project via email. Would be great if you can have a look!? Thanks a lot.

Xandrika gravatar imageXandrika ( 2015-08-21 05:35:39 -0500 )edit