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Former Member

SOLMAN UPGRADE ERROR - Run Container Migration

Hi experts,

SUM stopped with error in step Run Container Migration:

SWITCH execute deploy-switch run-container-migration com.sap.sdt.j2ee.services.servicesimpl.EngineControllerService class java.lang.NullPointerException

RUN-CONTAINER-MIGRATION_08.LOG

Sep 8, 2017 11:53:34 AM [Info ]: Calculating the database driver classpath... Sep 8, 2017 11:53:34 AM [Info ]: The database driver classpath is: null Sep 8, 2017 11:53:34 AM [Error ]: The following problem has occurred during step execution: java.lang.NullPointerException.

Before this error SUM Java stopped too and I solved the error , then SUM was hanging in SUM JAVA starting so I found a SDN Post explaining a work around renaiming file JUP.J2EE.DataModel.xml in /SUM/sdt/data/variables maybe actual error comes for this action.

Any clue? If I put JUP.J2EE.DataModel.xml file again SUM hangs showing message SUM Java starting.

Regards

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3 Answers

  • Best Answer
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    Former Member
    Nov 13, 2017 at 09:26 PM

    Hi issue is solved.

    I started again from scratch.

    Regards.

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  • Sep 10, 2017 at 01:26 PM

    AS Java is hanging because it might not connect to the relevant data in the database.This is:

    [Info ]: The database driver classpath is: null

    not normal.

    Check that JDBC related properties comprises the right values in secure store: jdbc/pool/<InstID>/Password ; jdbc/pool/<InstID>/Url ; jdbc/pool/JDI/User

    In order to cross check the JDBC related properties, please navigate in the ConfigTool:

    NW 7.0x

    Config tool > secure store > JDBC connection pool

    NW 7.1+

    Config tool > secure store > Connections Pool

    The properties rdbms.driverLocation & rdbms.connection must have values.

    They are respectively pointing to the path of the jdbc jar file, and the other is pointing to the pool of the jdbc, for example, "jdbc/pool/<SID>", but this may vary depending on the requirements of your jdbc.

    In addition, please check the Connection URL (RDBMS URL) as well:

    https://help.sap.com/saphelp_nw70/helpdata/en/d7/4cca224f58e24482cc2f2bd626ae4a/content.htm

    or

    https://help.sap.com/saphelp_nw73/helpdata/en/47/af5753fa711503e10000000a42189c/content.htm

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  • Oct 31, 2017 at 08:32 AM

    Hello,

    In addition to Milen's reply, please check if the path to JDBC driver is correctly maintained in all the paths mentioned in the note 867976

    Ensure <SID>adm has access to all these paths

    Regards,

    Asha

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