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  • 1.  Error with Sort Node

    Employee
    Posted 02-25-2012 13:46

    Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.

    Originally posted by: RFBakker

    I got this error for the first time, never seen it before, when performing a sort. How to fix this?

    ERROR performing sort:
    index out of bounds: 0 / 0

    Installing log (02/25/2012 20:41:03) ...
    2012-02-25 20:52:56; Level: 2; Type: 0; Desc: "index out of bounds: 0 / 0"; File: "build/solaris-sparc-64/release/code/include/jigsaw/JtArray.h"; Line: 323; Context: "JtArray<>::GetAt()"
    2012-02-25 20:52:56; Level: 2; Type: 0; Desc: "...exception seen"; File: "build/solaris-sparc-64/release/code/source/brain/node/BrainSort.cpp"; Line: 273; Context: "writeTempFile()"
    Uninstalling log (02/25/2012 20:52:56) ...


  • 2.  RE: Error with Sort Node

    Employee
    Posted 02-25-2012 14:05

    Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.

    Originally posted by: RFBakker

    And no problem when performing sort after performing a hash split


  • 3.  RE: Error with Sort Node

    Employee
    Posted 02-26-2012 03:17

    Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.

    Originally posted by: RFBakker

    But the total data set can still not be sorted


  • 4.  RE: Error with Sort Node

    Employee
    Posted 02-26-2012 05:06

    Note: This was originally posted by an inactive account. Content was preserved by moving under an admin account.

    Originally posted by: Tim Meagher

    Hi,

    After looking through our bug tracking system, I believe that this is a known issue which affects LAE 4.5.* releases.
    The bug has been targeted and should be fixed in the next LAE maintenance release (4.5.4).

    I've copied the information on how to workaround this problem from our bug tracking system - please reply to let us know if that fixed the issue for you.

    			
				To work around the problem, you could either increase or decrease  the ls.brain.node.sort.maxBufferSize in the  $BRAIN_HOME/conf/ls_brain_node.prop file by a small number (to keep the  same performance metrics) of about 10 or so record sizes (in bytes).   For instance, the default setting is 30,000,000 bytes, so 30,020,000  will probably work in most cases.
    Regards,
    Tim.