Experimental Physics and
Industrial Control System

Hi, Kay,

The start() methods are the same in my version and the one in github.
Lines 115-117 are:
        thread = new Thread(this, "WriteThread");
        output.println("time to start: "+ currentData());
        thread.start();

Am  i correct or shuld I look if the currentData() is not working fine?

Thanks,

Zunbeltz


az., 2015.eko urtren 07a 14:26(e)an, Kasemir, Kay igorleak idatzi zuen:

Hi:

On Jan 7, 2015, at 6:55 AM, Zunbeltz Izaola <[email protected]>
  wrote:

I got an java.lang.NullPointerException

* 2015-01-07 12:39:23,296 FATAL [main] archive.engine.Application (?:?) -
Unhandled Main Loop Error
java.lang.NullPointerException
	at org.csstudio.archive.engine.model.WriteThread.start(WriteThread.java:116)
	at org.csstudio.archive.engine.model.EngineModel.start(EngineModel.java:330)

..

I can't find any odbious error in the configuration file.
(ArchiveEngineConfig seems to run fine).
Any idea what can be happening or where should I look?

We are runing a modified archiver that stores in hypertable DB.

You should check line 116 of WriteThread.java to see what's null.

But to do that, you need to use your version of the sources, since you have a modified version of the source code.
In the current version of WriteThread, the start() method only spreads lines ~90 .. 100 (https://github.com/ControlSystemStudio/cs-studio/blob/master/applications/plugins/org.csstudio.archive.engine/src/org/csstudio/archive/engine/model/WriteThread.java )

Thanks,
Kay

--
Dr. Zunbeltz Izaola
Accelerator Physics Group
ESS-Bilbao

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Re: Can't start CSS RDB archiver Kasemir, Kay

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Can't start CSS RDB archiver Zunbeltz Izaola

Re: Can't start CSS RDB archiver Kasemir, Kay

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