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  1. Replies
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    yeepeee

    Thanks alot for this framework.
    We will have almost 20 batches in production by year's end.

    Gérard
  2. Replies
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    Bug created and proposals

    http://jira.springframework.org/browse/BATCH-453

    Alas, I have no solution except these ones:

    - 2 columns in the BATCH_STEP_EXECUTION telling running yes/no, with the oracle (or other)...
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    Problems with JobExecution.isRunning ()

    Since 1.0.0.m4, a new test have been added when re-executing a failed batch.

    The new test lies in org.springframework.batch.core.domain.JobExecution class.
    When you re-start a failed batch, it...
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    Ok

    I understand your point.

    Thanks for replying.

    Gérard
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    I'll try !

    Howver, this kind of test is planned for later.

    Gérard
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    which xml library recommended ?

    Hi,

    I'm asking you because I think you have all experiences needed to answer this.

    I see you use xstream and stax for reading / writing / marshalling xml.

    Is it the recommended choice ?
    Did...
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    Well...

    In fact, I could get eclipse profiler to run (timeout in running process) and the client don't want to buy a tool.


    Anyway, if it's a normal behaviour of the oracle driver to keep data in memory...
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    Quick Fix ?

    I encounter the same problem:

    Memory consumption is increasing alot with the data.
    I understand it's not a spring-batch error, but I would like a work around.

    I don't need, in my particuliar...
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    Fix for parameters

    I had the same problem as you, so here is what I did to get parametrized queries:

    I've derived JdbcCursorItemReader with a custom class that changes dynamically the SQL before the batch is opened....
  10. Sample I used

    Here is a snipplet of the spring-batch config I used for parallel processing.
    Thing is, it does not work for now because the itemProvider is accessed concurrently by the parallelized itemProcessors,...
  11. In fact....

    In fact I switched to something else.
    I almost convinced my clients we should do multiprocessing instead of multi-tasking ,at least for now.

    Anyway, I think we can try to wrap any InputSource...
  12. I did stepOperations

    Looking at my config. I see that I did do the paralleling stuff in stepOperations.
    But I think my mistake is that the inputSource was not registered with step scope, so It created two instances of...
  13. How to parallelise processing ?

    Hi,

    Thanks for your reply.

    You are right, I would like to parallelise processing. But the only sample with parallel stuff is adhoc.xml and I more or less copied the config of it.

    How can I...
  14. Multithreading with Stax input files exception ?

    Hi,

    I'm defining a batch solution for our product used in insurance and banking.
    I'm currently investigating Spring-batch, which seems a near-perfect solution to our needs.. ;)

    Using trunk or...
  15. Seems to be 2.5

    As trunk have now passed to 2.5rc1, I guess m4 will use 2.5

    GC.
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