3457539 - Crash with "All available virtual memory has been used; allocation cancelled" and stack trace on s_TempBufPool::AllocateNBuffers - SAP IQ

Symptom

SAP IQ aborts with the error an stack trace below:

O/S Err#: 0, ErrID: 2068 (hs_idxexception); SQLCode: -1006042, SQLState: 'QBA42', Severity: 14
All available virtual memory has been used; allocation cancelled: [Extra info: 0]
-- (slib/s_index.cxx 4171)

s_TempBufPool::AllocateNBuffers
s_TempBufPool::Pop()
s_buf::SubmitRead
s_bufpartition::FindForSubmitPrefetch
s_blockmap::SubmitPrefetch
s_aioPrefetchMgr::AddRequest
s_prefetch::FindInMemoryOrPrefetch

Environment

SAP IQ 16.1

Product

SAP IQ 16.1

Keywords

"virtual memory" , allocation, cancelled, s_TempBufPool, AllocateNBuffers , KBA , BC-SYB-IQ , Sybase IQ , Problem

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