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2517498 - Non-Fatal IQ Internal Error Detected - slib/s_blockmap.cxx:3462

Symptom

  • The following is seen in the IQ message log:

Non-Fatal IQ Internal Error Detected - slib/s_blockmap.cxx:3462

Stack trace:

s_buf*s_blockmap::Find(unsigned long long,short,int,s_bufmanCallerStats
s_pageListCursor::PositionPage(unsigned long long)
LoadRootPage(s_pageListCursor&,s_unitListCursor&,const unsigned long long)
v2s_bmcontext::LoadRootPage(s_pageListCursor&,s_unitListCursor&
s_bm::And(const s_bm&,const s_bm&)
hs_ohcMerge<s_btfdiskblock,s_btfitem,variable>::DoGroupMerge(unsigned long long&)
DoGroupMerge(unsigned long long&)
DoMergeNonUnique_LastTier()
DoMergeNonUnique(unsigned long long&)
hs_ohcMerge<s_btfdiskblock,s_btfitem,variable>::Execute()
hs_ohc::DoProportionalMerge(int,double)
hs_ohc::DoPushDown()
hs_ohc::DoMerge()
hs_subohcMergeUnit::Execute()
dfo_THGMerge::FetchOpus()
dfo_Scheduler::ExecWork(int&,unsigned)
workAllocator::DoWork(unsigned)
int hos_thread::Main()
int hos_lwtask::Start(hos_lwtask*)
IQWorkerStarter(void*)

  • Connhandle for repserver in IQ is disconnected
  • A new connection is started and 5 min later the stack trace  again and again new connhadle started.


Read more...

Environment

SAP IQ 16

Product

SAP IQ 16.0

Keywords

KBA , BC-SYB-IQ , Sybase IQ , BC-SYB-REP , Sybase Replication Server (standalone) , Bug Filed

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