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Getting a table output from an access input

May 27, 2016, 1:18 pm
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Hi Everyone,

I have a problem with getting a table output from an Access input file. I created the model I want to use to get my outputs in using mySQL.

I forward engineered the model and I called the model according to my needs.

After I did what I had to do in kettle with the Access input file and I created a table output step with all the connections... it just does not seem to work. First I got an error saying that oracle.jdbc.driver.OracleDriver was missing. I went online and found something that claims to be this driver and placed in the "lib" folder of Pentaho. And now I get an all together different error message.

See below:

---
2016/05/27 22:05:05 - Spoon - Transformation opened.
2016/05/27 22:05:05 - Spoon - Launching transformation [main project spoon]...
2016/05/27 22:05:05 - Spoon - Started the transformation execution.
2016/05/27 22:05:05 - main project spoon - Dispatching started for transformation [main project spoon]
2016/05/27 22:05:05 - Table output.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : An error occurred intialising this step:
2016/05/27 22:05:05 - Table output.0 - Error occurred while trying to connect to the database
2016/05/27 22:05:05 - Table output.0 -
2016/05/27 22:05:05 - Table output.0 - Error connecting to database: (using class org.gjt.mm.mysql.Driver)
2016/05/27 22:05:05 - Table output.0 - Unknown database 'main project.mwb'
2016/05/27 22:05:05 - Table output.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Error initializing step [Table output]
2016/05/27 22:05:05 - main project spoon - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Step [Table output.0] failed to initialize!
2016/05/27 22:05:05 - Table output.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Unexpected error rolling back the database connection.
2016/05/27 22:05:05 - Table output.0 - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : org.pentaho.di.core.exception.KettleDatabaseException:
2016/05/27 22:05:05 - Table output.0 - Unable to get database metadata from this database connection
2016/05/27 22:05:05 - Table output.0 - at java.lang.Thread.run (null:-1)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.ui.spoon.trans.TransGraph$28.run (TransGraph.java:3991)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.trans.Trans.prepareExecution (Trans.java:1126)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.trans.steps.tableoutput.TableOutput.dispose (TableOutput.java:610)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.rollback (Database.java:825)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.rollback (Database.java:833)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData (Database.java:2738)
2016/05/27 22:05:05 - Table output.0 -
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData(Database.java:2740)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.rollback(Database.java:833)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.rollback(Database.java:825)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.trans.steps.tableoutput.TableOutput.dispose(TableOutput.java:610)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.trans.Trans.prepareExecution(Trans.java:1126)
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.ui.spoon.trans.TransGraph$28.run(TransGraph.java:3991)
2016/05/27 22:05:05 - Table output.0 - at java.lang.Thread.run(Unknown Source)
2016/05/27 22:05:05 - Table output.0 - Caused by: java.lang.NullPointerException
2016/05/27 22:05:05 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData(Database.java:2738)
2016/05/27 22:05:05 - Table output.0 - ... 6 more
2016/05/27 22:05:05 - Spoon - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : main project spoon: preparing transformation execution failed
2016/05/27 22:05:05 - Spoon - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : org.pentaho.di.core.exception.KettleException:
2016/05/27 22:05:05 - Spoon - We failed to initialize at least one step. Execution can not begin!
2016/05/27 22:05:05 - Spoon -
2016/05/27 22:05:05 - Spoon -
2016/05/27 22:05:05 - Spoon - at org.pentaho.di.trans.Trans.prepareExecution(Trans.java:1155)
2016/05/27 22:05:05 - Spoon - at org.pentaho.di.ui.spoon.trans.TransGraph$28.run(TransGraph.java:3991)
2016/05/27 22:05:05 - Spoon - at java.lang.Thread.run(Unknown Source)
2016/05/27 22:05:05 - main project spoon - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Errors detected!
2016/05/27 22:05:05 - main project spoon - ERROR (version 6.0.1.0-386, build 1 from 2015-12-03 11.37.25 by buildguy) : Errors detected!

---
screenshot1.jpg
When I disable the hop to the table output and run the transformation all the data shows up in the preview without any problem, so I assume it is related to the output specifically. I have no idea what is going wrong. It says it can not connect to the data base I want to output in (I assume its the one I want to output in, am I right?). Could it maybe be the driver I installed?

Any help would be greatly appreciated.
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singleValueQuery and multiValueQuery misworking in the server

May 27, 2016, 5:05 pm
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Hello,

I have detected that singleValueQuery doesn't work properly in the server. In my case, it works OK in PRD, but it doesn't do in the server. With MDX queries the performance is really bad and with SQL queries I get LibFormulaErrorValue. I have tried with 6.0 and 6.1 versions, but I have seen some old posts and messages about this, so I think it also happens in previous versions.

I think it's a bug, but if someone has had the same problem and knows how to solve it, it would be great.

Thanks.
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Is it possible to make CDA endpoints only accessible for admin?

May 27, 2016, 6:10 pm
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Hello,

I'd like to avoid that authenticated users could preview or execute CDA queries through endpoints. Is this possible? I know that edit button or the whole cda file can be hidden, but if endpoints work it doesn't add any security.

Thank you.

PD: I know that CDE uses doquery, so the "option" would be to avoid direct (URL) access, since CDE uses xhr.
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Setting up custom threshold

May 28, 2016, 1:03 pm
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Hi,
I have a two vectors csv.
1 - continuous scores between 0 to 1. (Numerical)
2 - Yes/No (Nominal).

I would like WEKA to predict Yes/No according to a threshold I would set for the values in column 1.
Meaning, if the score in column 1 is higher than the threshold that I will give, than the prediction of WEKA should be 1. else 0.

The reason is that I want to see its ROC curve and the AUC.

What classifier should I use and how can I set the threshold?

Thank you,
Tamir
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how to implement OLAP if measure value is at parent level of dimensional hierarchy

May 28, 2016, 1:10 pm
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Hi All,

I am tying to build a mondrian OLAP cube which has 5 dimensions. One dimension (geography) has four levels : country, region, state, city.

I have a measure (budget) which is available at region level only. How can I store this in my fact table?

Is there a way I can use the "All" member to implement this scenario?

One thought that comes to me is to create dummy members for each region with the same name as the original region but with a different ID; however I am not sure what should the values for state and city be, in the fact table for those rows for which the measure is at region level.

Appreciate any ideas or previous experience on this.

Thanks,
Shreyas
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how to read import=" "

May 29, 2016, 3:12 am
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hello guy's pentaho

i'm still learning pentaho community edition and then i'm new comer about java platform
i want to know about import=" " and i place folder pentaho in folder d: detail D:\PENTAHO\biserver-ce\tomcat\webapps\pentaho, and i open index.jsp have to code

<%@ page language="java" import="
org.pentaho.platform.engine.core.system.PentahoSystem
org.pentaho.platform.api.engine.IPentahoSession
org.pentaho.platform.api.engine.IPluginManager
java.util.List,
org.pentaho.platform.engine.core.system.PentahoSessionHolder,
java.util.ResourceBundle,
org.owasp.esapi.ESAPI,
java.net.URLClassLoader, java.net.URL" %>

how to read code above, @ page language="java", so what is the definition ?

where is i have read about code import

org.pentaho.platform.engine.core.system.PentahoSystem,
org.pentaho.platform.api.engine.IPentahoSession,
org.pentaho.platform.api.engine.IPluginManager,
java.util.List,
org.pentaho.platform.engine.core.system.PentahoSessionHolder,
java.util.ResourceBundle,
org.owasp.esapi.ESAPI,
java.net.URLClassLoader, java.net.URL"

thank's pentaho forum
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Does Pentaho must need to be connected to a database?

May 29, 2016, 1:13 pm
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i am a beginner, i have download the Pentaho pdi-ce-6.1.0.1-196, and have a problem with MySQl connection. Do i have to connect to a server or database? there are so many Tutorials in Youtube, some says, as i anderstand, you need a vitual Server. and i download the xampp, put the mysql-connector-java-5.1.39-bin.jar into the lib Odner, but it's still not working, how should i do next??

thank you
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how to read import=" "

May 29, 2016, 3:06 am
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hello guy's pentaho

i'm still learning pentaho community edition and then i'm new comer about java platform
i want to know about import=" " and i place folder pentaho in folder d: detail D:\PENTAHO\biserver-ce\tomcat\webapps\pentaho, and i open index.jsp have to code

<%@ page language="java" import="
org.pentaho.platform.engine.core.system.PentahoSystem,
org.pentaho.platform.api.engine.IPentahoSession,
org.pentaho.platform.api.engine.IPluginManager,
java.util.List,
org.pentaho.platform.engine.core.system.PentahoSessionHolder,
java.util.ResourceBundle,
org.owasp.esapi.ESAPI,
java.net.URLClassLoader, java.net.URL"
%>

how to read code above, @ page language="java", so what is the definition ?

where is i have read about code import

org.pentaho.platform.engine.core.system.PentahoSystem,
org.pentaho.platform.api.engine.IPentahoSession,
org.pentaho.platform.api.engine.IPluginManager,
java.util.List,
org.pentaho.platform.engine.core.system.PentahoSessionHolder,
java.util.ResourceBundle,
org.owasp.esapi.ESAPI,
java.net.URLClassLoader, java.net.URL"

thank's pentaho forum
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Error while starting Spoon.java CE from Eclipse

May 30, 2016, 2:11 am
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Hi,

I am getting below error while starting Spoon.java class of CE 6.1.0.1 from Eclipse LUNA.
Also, while doing Ant builds, compile and dist commands are being failed but "Clean-all, resolve, create-dot-classpath" commands executed successfully
Why I don't know, Could anybody help on this?

Highly appreciated your help.

OS: 64-bit
Java version used: 1.7

2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/kettle_splash.svg]
2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/no_image.svg]
2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/spoon.ico]
2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/no_image.svg]
2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/exclamation.svg]
2016/05/30 13:44:18 - SwtSvgImageUtil - ERROR (version Unknown, build 0 from 2016/05/30 13:44:17.608 by smadipeddi) : Unable to load image [ui/images/no_image.svg]
2016/05/30 13:44:18 - General - Plugin class org.pentaho.di.starmodeler.StarModelerSpoonPlugin registered for plugin type 'Spoon Plugin'
2016/05/30 13:44:18 - General - Plugin class org.pentaho.di.core.market.Market registered for plugin type 'Spoon Plugin'
java.lang.IllegalArgumentException: Argument not valid
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.SWT.error(Unknown Source)
at org.eclipse.swt.graphics.FontData.setHeight(Unknown Source)
at org.eclipse.swt.graphics.FontData.<init>(Unknown Source)
at org.eclipse.swt.graphics.Font.<init>(Unknown Source)
at org.pentaho.di.ui.core.dialog.Splash$1.paintControl(Splash.java:182)
at org.eclipse.swt.widgets.TypedListener.handleEvent(Unknown Source)
at org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source)
at org.eclipse.swt.widgets.Composite.WM_PAINT(Unknown Source)
at org.eclipse.swt.widgets.Control.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Canvas.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Decorations.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Shell.windowProc(Unknown Source)
at org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
at org.eclipse.swt.internal.win32.OS.UpdateWindow(Native Method)
at org.eclipse.swt.widgets.Decorations.setVisible(Unknown Source)
at org.eclipse.swt.widgets.Shell.setVisible(Unknown Source)
at org.eclipse.swt.widgets.Shell.open(Unknown Source)
at org.pentaho.di.ui.core.dialog.Splash.<init>(Splash.java:226)
at org.pentaho.di.ui.core.dialog.Splash.<init>(Splash.java:86)
at org.pentaho.di.ui.spoon.Spoon.main(Spoon.java:629)
org.pentaho.di.core.exception.KettleFileException:

Unable to list jar files in plugin folder 'plugins'


Unable to get VFS File object for filename 'plugins' : Could not find file with URI "D:\software\Pentaho_PDI_releases\PDI_6_source_code\PDI_6.1_Updated\one_more2\pentaho-kettle-6.1.0.1\assembly\package-res\plugins" because it is a relative path, and no base URI was provided.





Unable to get VFS File object for filename 'plugins' : Could not find file with URI "D:\software\Pentaho_PDI_releases\PDI_6_source_code\PDI_6.1_Updated\one_more2\pentaho-kettle-6.1.0.1\assembly\package-res\plugins" because it is a relative path, and no base URI was provided.



at org.pentaho.di.core.plugins.PluginFolder.findJarFiles(PluginFolder.java:142)
at org.pentaho.di.core.plugins.PluginFolder.findJarFiles(PluginFolder.java:116)
at org.pentaho.di.core.plugins.JarFileCache.getFileObjects(JarFileCache.java:67)
at org.pentaho.di.core.plugins.BasePluginType.findAnnotatedClassFiles(BasePluginType.java:252)
at org.pentaho.di.core.plugins.BasePluginType.registerPluginJars(BasePluginType.java:555)
at org.pentaho.di.core.plugins.BasePluginType.searchPlugins(BasePluginType.java:119)
at org.pentaho.di.core.plugins.PluginRegistry.registerType(PluginRegistry.java:597)
at org.pentaho.di.core.plugins.PluginRegistry.init(PluginRegistry.java:569)
at org.pentaho.di.core.KettleClientEnvironment.init(KettleClientEnvironment.java:101)
at org.pentaho.di.core.KettleEnvironment.init(KettleEnvironment.java:97)
at org.pentaho.di.core.KettleEnvironment.init(KettleEnvironment.java:75)
at org.pentaho.di.ui.spoon.Spoon$1.call(Spoon.java:594)
at org.pentaho.di.ui.spoon.Spoon$1.call(Spoon.java:1)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
Caused by: org.pentaho.di.core.exception.KettleFileException:

Unable to get VFS File object for filename 'plugins' : Could not find file with URI "D:\software\Pentaho_PDI_releases\PDI_6_source_code\PDI_6.1_Updated\one_more2\pentaho-kettle-6.1.0.1\assembly\package-res\plugins" because it is a relative path, and no base URI was provided.


at org.pentaho.di.core.vfs.KettleVFS.getFileObject(KettleVFS.java:158)
at org.pentaho.di.core.vfs.KettleVFS.getFileObject(KettleVFS.java:106)
at org.pentaho.di.core.vfs.KettleVFS.getFileObject(KettleVFS.java:102)
at org.pentaho.di.core.plugins.PluginFolder.findJarFiles(PluginFolder.java:124)
... 17 more
org.pentaho.di.core.exception.KettleFileException:

Unable to list jar files in plugin folder 'C:\Users\smadipeddi\.kettle\plugins'

Thanks In Advance,
Surender M.
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Data Purging or Delete ETL

May 30, 2016, 4:38 am
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Hi Sir,Madam,

We are implementing delete concept using pdi tool and what we are struck with point is the name for concept. here is the scenario. we are dealing with web based application that data exist in OLTP system(i.e. source). few times users will create bad data and some time later they deleted the bad data from OLTP database.

whatever the data deleted in OLTP system the same should delete in Warehouse to sync with OLTP database. we got confused with naming strategy. Can we called it as Data Purging ?.

Hope you people aware of the naming methodology, could you please help me on this.

Java 1.7 , MySQL, pdi-ce-6.0, windows

Thanks,
santhi
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conditional aggregation in group

May 30, 2016, 5:55 am
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Hi,


So I was wondering if it is possible (and if so how) to have an average based on a condition per group.

The desired result would be a function that calculates the average per group of ONLY the negative numbers.
the grouping and calculating the average isn't a problem for me but where I am stuck is correctly filtering the negative numbers from all the numbers (positive and negative).

What I have so far is a number-field with:
field: the corresponding text-field
value: an IF expression where test = "number < 0", then value = the field, else value = 0
aggregation-type: Average (Running)

Any idea's/help is appreciated
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Using Pentaho Data Integration (Kettle) for a hot database (postgresql)

May 30, 2016, 6:01 am
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I am planning to use Kettle which will perform ETL on a postgres database which is very active and huge number of records gets inserted every minute. They are all inserts, No updates/deletes etc.
I am doubtful if Pentaho is good for this use case, when data has to be read from a very active DB.
Currently, I am using Pentaho PDI Kettle in production which fetches data from a read replica. However, it fails twice in 10 times, which I've observed usually happens when traffic is high.

Therefore, I want to know, If I can use it in my new use case, which is not read-replica and very active. Thanks in Advance.
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Tables not getting updated if source and destination schemas are on the same database

May 30, 2016, 6:07 am
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Hi,
I have come across a situation where unable to predict what could be the possible issue. This issue I am facing only in Windows Server 2012 R2 Data Center OS and PDI 5.0.1.STABLE GA version. It works ok in Windows 7 OS.

The scenario is as follows(source and destination schemas are on same database),

1. Start
2. Have a table input which collects the data records from source table if any insert/update/delete actions(store only id,action,recordid,status)
3. A filter component which segregates the records based on actions
4. A temporary table to store the records
5. Table output which retrieve and stores the data from temporary table and source table and updates the destination table
6. SQL script which updates status on source table based on data transferred
7. End

Issue here is it don't update the source table status, error says table is locked for further transactions.
Kindly do help with this issue. Hoping to see quick replies.

Regards,
Ravi
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[Pentaho 6.1 - bi server] Login/password

May 30, 2016, 7:19 am
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Hello,

Do you know where we can find login and password ?
Is it possible to modify them through a SQL update ?

Thanks !
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how to pass parameters in subreport

May 30, 2016, 7:22 am
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Hi,
I have created a subreport in which i have configurated a parameter.
It worked Fine but i have to generate N page of report+subreport in which i have to change manualy the value of the parameter.
There is a way in which i can pass all the value so i had not to change it manualy?
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[pentaho 6.0] Mysql connection timeout issue

May 30, 2016, 8:40 am
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Hi folks,
in my pentaho installation I got this error:

The last packet successfully received from the server was 280.465.302 milliseconds ago. The last packet sent successfully to the server was 280.465.364 milliseconds ago. is longer than the server configured value of 'wait_timeout'. You should consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.

Tipically this error appens when I run a report/dashboard after the pentaho server has been "in paused" for several hours.
I use mysql db connections.

Looking for a solution I found this:
http://wiki.pentaho.com/display/Serv...ring+for+MySQL (Dealing with MySQL connection death after 8 hours)
I tried to apply these tips, but nothing has changed.
Any suggestions on this?
Thanks
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Passing in Null value for Date field, when using "select values" errs out

May 30, 2016, 9:49 am
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doing Transformation:
using "Get XML data" to import data from xml
I then do a "select values" to change the date format before doing an "insert/update" into oracle table.

So long as there is a value in the date field, all works fine.
if no date is filled in for the date, it errs out.
Any help would be greatly appreciated.
Thank you

This does NOT work:
<Agency>
<Agent_Num>1810</Agent_Num>
<ClosingDate>
</ClosingDate>
</Agency>

This DOES work:
<Agency>
<Agent_Num>1643</Agent_Num>
<ClosingDate>3/11/2016 7:35:35 PM</ClosingDate>
</Agency>
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ETL, Timed Out, Oracle

May 30, 2016, 2:15 pm
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Hi guys. I need your assistance...

I have a Kettle etl over a Oracle 11gR2 database. A particular module load mp3 files (yep, audio files) into a oracle table with lob fields. Load process is very aggressive, very fast, and in one hour kittle etl can load 200GB aprx...

But when one hour has passed, Oracle log says something like that:

Fatal NI connect error 12170. Tns error struct:


VERSION INFORMATION:
TNS for Linux: Version 11.2.0.3.0 - Production
Oracle Bequeath NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production
TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.3.0 - Production
ns main err code: 12535
Time: 30-MAY-2016 15:23:41


Tracing not turned on.
TNS-12535: TNS:operation timed out
Tns error struct:
ns secondary err code: 12606
ns main err code: 12535
nt main err code: 0

nt secondary err code: 0
nt OS err code: 0
TNS-12535: TNS:operation timed out
Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=pentaho_etl)(PORT=41009))
ns secondary err code: 12606
nt main err code: 0
WARNING: inbound connection timed out (ORA-3136)
nt secondary err code: 0
nt OS err code: 0
Client address: (ADDRESS=(PROTOCOL=tcp)(HOST=pentaho_etl)(PORT=41010))
WARNING: inbound connection timed out (ORA-3136)
Mon May 30 15:23:41 2016



and kittle log says:

may 30, 2016 3:22:40 PM org.apache.cxf.endpoint.ServerImpl initDestination
INFORMACIÓN: Setting the server's publish address to be /marketplace
2016/05/30 15:22:40 - Pan - Logging is at level : Basic logging
2016/05/30 15:22:40 - Pan - Start of run.
2016/05/30 15:22:40 - InsertarAudios - Dispatching started for transformation [InsertarAudios]
2016/05/30 15:23:54 - Table input.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : An error occurred, processing will be stopped:
2016/05/30 15:23:54 - Table input.0 - Error occurred while trying to connect to the database
2016/05/30 15:23:54 - Table input.0 -
2016/05/30 15:23:54 - Table input.0 - Error connecting to database: (using class oracle.jdbc.driver.OracleDriver)
2016/05/30 15:23:54 - Table input.0 - Error de E/S: Connection reset
2016/05/30 15:23:54 - Table input.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Error initializing step [Table input]
2016/05/30 15:23:54 - Update OK.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : An error occurred, processing will be stopped:
2016/05/30 15:23:54 - Update OK.0 - Error occurred while trying to connect to the database
2016/05/30 15:23:54 - Update OK.0 -
2016/05/30 15:23:54 - Update OK.0 - Error connecting to database: (using class oracle.jdbc.driver.OracleDriver)
2016/05/30 15:23:54 - Update OK.0 - Error de E/S: Connection reset
2016/05/30 15:23:54 - Update Error.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : An error occurred, processing will be stopped:
2016/05/30 15:23:54 - Update Error.0 - Error occurred while trying to connect to the database
2016/05/30 15:23:54 - Update Error.0 -
2016/05/30 15:23:54 - Update Error.0 - Error connecting to database: (using class oracle.jdbc.driver.OracleDriver)
2016/05/30 15:23:54 - Update Error.0 - Error de E/S: Connection reset
2016/05/30 15:23:54 - Table output.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : An error occurred intialising this step:
2016/05/30 15:23:54 - Table output.0 - Error occurred while trying to connect to the database
2016/05/30 15:23:54 - Table output.0 -
2016/05/30 15:23:54 - Table output.0 - Error connecting to database: (using class oracle.jdbc.driver.OracleDriver)
2016/05/30 15:23:54 - Table output.0 - Error de E/S: Connection reset
2016/05/30 15:23:54 - Update OK.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Error initializing step [Update OK]
2016/05/30 15:23:54 - Update Error.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Error initializing step [Update Error]
2016/05/30 15:23:54 - Table output.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Error initializing step [Table output]
2016/05/30 15:23:54 - InsertarAudios - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Step [Table input.0] failed to initialize!
2016/05/30 15:23:54 - InsertarAudios - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Step [Table output.0] failed to initialize!
2016/05/30 15:23:54 - InsertarAudios - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Step [Update Error.0] failed to initialize!
2016/05/30 15:23:54 - InsertarAudios - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Step [Update OK.0] failed to initialize!
2016/05/30 15:23:54 - Table input.0 - Finished reading query, closing connection.
2016/05/30 15:23:54 - Table output.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : Unexpected error rolling back the database connection.
2016/05/30 15:23:54 - Table output.0 - ERROR (version 6.0.0.0-353, build 1 from 2015-10-07 13.27.43 by buildguy) : org.pentaho.di.core.exception.KettleDatabaseException:
2016/05/30 15:23:54 - Table output.0 - Unable to get database metadata from this database connection
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.commons.launcher.Launcher.main (Launcher.java:92)
2016/05/30 15:23:54 - Table output.0 - at java.lang.reflect.Method.invoke (Method.java:497)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.NativeMethodAccessorImpl.invoke0 (NativeMethodAccessorImpl.java:-2)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.pan.Pan.main (Pan.java:501)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.Trans.execute (Trans.java:613)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.Trans.prepareExecution (Trans.java:1126)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.steps.tableoutput.TableOutput.dispose (TableOutput.java:610)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.rollback (Database.java:825)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.rollback (Database.java:833)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData (Database.java:2738)
2016/05/30 15:23:54 - Table output.0 -
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData(Database.java:2740)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.rollback(Database.java:833)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.rollback(Database.java:825)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.steps.tableoutput.TableOutput.dispose(TableOutput.java:610)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.Trans.prepareExecution(Trans.java:1126)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.trans.Trans.execute(Trans.java:613)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.pan.Pan.main(Pan.java:501)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
2016/05/30 15:23:54 - Table output.0 - at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
2016/05/30 15:23:54 - Table output.0 - at java.lang.reflect.Method.invoke(Method.java:497)
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.commons.launcher.Launcher.main(Launcher.java:92)
2016/05/30 15:23:54 - Table output.0 - Caused by: java.lang.NullPointerException
2016/05/30 15:23:54 - Table output.0 - at org.pentaho.di.core.database.Database.getDatabaseMetaData(Database.java:2738)
2016/05/30 15:23:54 - Table output.0 - ... 11 more
Unable to prepare and initialize this transformation
InsertarAudios :: Paso 21
OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=2048m; support was removed in 8.0
15:23:57,476 INFO [KarafInstance]
*******************************************************************************
*** Karaf Instance Number: 1 at /home/pentaho/Escritorio/data-integration/. ***
*** /system/karaf//data1 ***
*** Karaf Port:8801 ***
*** OSGI Service Port:9050 ***
*******************************************************************************



Database server has no timeout settings.
Pentaho database connection was created without advanced parameters... all default values.


Any ideas?


Thanks
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Attached Images
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