SAP Knowledge Base Article - Preview

2762486 - Why is Instance Crashing with the phrases "hos_RWLock::UnLock()" and "s_bufpool::Sweep() -- SAP IQ

Symptom

Under rare circumstances, the server may crash with the phrases "hos_RWLock::UnLock()" and "s_bufpool::Sweep()

* Stack =>

 ===== Thread Number  .. =====
 ..
 .. hos_ABORT ..
 .. Throw(hos_exception ..
 .. hos_RWLock::UnLock  ..
 .. s_bufpool::Sweep ..


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Environment

SAP IQ 16

Product

SAP IQ 16.1

Keywords

CR811876 , CR#811876, 811876 , CR814873 , CR#814873, 814873, "hos_RWLock::UnLock" and "s_bufpool::Sweep" , KBA , BC-SYB-IQ , Sybase IQ , Problem

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