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1931334 - NULL value in index of array OBJECT_LOCKS_ACQUIRED_TIME

Symptom

On HANA Studio you are facing alert messages with the text below:

   NULL value in index of array OBJECT_LOCKS_ACQUIRED_TIME

Complete error log will be similar to the stack trace below:

Affected scopes: system, host, indexservers

Rating: Error
exception  1: no.9002041 (StatisticsServerAsSQLClient/dataaccess/Table.cpp:317)
    NULL value in index of array OBJECT_LOCKS_ACQUIRED_TIME. exception throw location:
 1: 0x00007fb028a93b21 in StatisticsService::StatisticsServerException::StatisticsServerException(char const*, int, ltt::error_code const&)+0x10 at Exceptions.cpp:65 (libstatisticsserver.so)
 2: 0x00007fb028a93d98 in StatisticsService::IndexNullForArrayException::IndexNullForArrayException(char const*, int, ltt::basic_string<char, ltt::char_traits<char> >const&)+0x34 at Exceptions.cpp:515 (libstatisticsserver.so)
 3: 0x00007fb028a784b0 in StatisticsService::Table::fetchArraysOnColumn(ltt::deque<ltt::smart_ptr<StatisticsService::Error>,ltt::deque_buffer_size<ltt::smart_ptr<StatisticsService::Error>, 512>>&, StatisticsService::ColumnDescription&)+0x6d0 at exception.hpp:968(libstatisticsserver.so)
 4: 0x00007fb028a79f18 in StatisticsService::Table::fetchData(ltt::list<StatisticsService::Parameter*>&,ltt::list<StatisticsService::Array*>&, SQLDBC::SQLDBC_Connection*)+0x754 at Table.cpp:203 (libstatisticsserver.so)
 5: 0x00007fb028a56adc in StatisticsService::CollectorInstrumentation::takeSnapshot(ltt::set<StatisticsService::Scoped,ltt::less<StatisticsService::Scoped>, ltt::rb_tree_balancier> const&,SQLDBC::SQLDBC_Connection*)+0x1c8 at CollectorInstrumentation.cpp:261(libstatisticsserver.so)
 6: 0x00007fb028aa255b in StatisticsService::CollectorThread::run(void*&)+0x9b7 at CollectorThread.cpp:252 (libstatisticsserver.so)
 7: 0x00007fb013b12515 in Execution::Thread::staticMainImp(void**)+0x681 at Thread.cpp:476 (libhdbbasis.so)
 8: 0x00007fb013b126bd in Execution::Thread::staticMain(void*)+0x39 at Thread.cpp:544 (libhdbbasis.so)


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Environment

HANA SP9 or less with standalone statistics server

Product

SAP HANA 1.0, platform edition

Keywords

statisticsserver; Migrate; standalone statistics server; , KBA , HAN-DB , SAP HANA Database , Problem

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