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Former Member

[System error: Socket closed] for HANA server

Hello,colleagues

When I restart HANA db, during the startup process,I found the memory is not enough, so I closed other system in this server to save memory and

restart the HANA db, but it returned with error messages as follow and no diagnosis files displayed:

Connection to database server lost; check server and network status [System error: Socket closed] (com.sap.db.jdbc.exceptions.jdbc40.SQLNonTransientConnectionException: Connection to database server lost; check server and network status [System error: Socket closed])

I'm not sure whether  note 1836774 ( SAP HANA Database: Database connection is hanging) is related to this issue.Because SQL console could not be used and I could not find the connection_id of this HANA server.

Do you know how to resolve this issue?

Thanks a lot in advance!


Best regards,

Daniel

HANA_SOCKET.PNG (24.0 kB)
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    Former Member
    Jan 02, 2015 at 09:13 AM

    I readd the HANA system In HANA Studio and this phenomenon was disappeared.

    Best regards,

    Daniel

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