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2428710 - Nameserver frequent crash for example every 15 minutes

Symptom

  • The system has been upgraded to SAO HANA Database Revision SPS12
  • The nameserver is crashing frequently like every 15 minutes
  • The nameserver contains entries similar to below:
[122851]{-1}[-1/-1] 2017-02-10 12:27:18.822582 e Basis FaultProtectionImpl.cpp(01610) : SIGNAL 11 (SIGSEGV) caught, thread: 6329[thr=0]:
<SYSTEM>, addr: 0x0000000000000098, time: 2017-02-10 12:27:18 822 Local

[122851]{-1}[-1/-1] 2017-02-10 12:27:18.822582 e Basis FaultProtectionImpl.cpp(01610) :
 NOTE: full crash dump will be written to /usr/sap/XX1/XXX18/XXXhhana301/trace/nameserver_xxxhhana301.00000.crashdump.20170210-122718.122851.trc
  • The topology.txt contains entries similat to the entries below:
databases= 1= description=SystemDB-HDB-00 name=SYSTEMDB= status=yes timestamp=1446557647270
2= timestamp=1436517366311
3= description=SingleDB-HDB-00= name=HDB status=yes timestamp=1446557647278
4= description= name=B75 status=yes timestamp=1446628708955

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Environment

  • SAP HANA Database 1.0
  • SAP HANA Database 2.0

Product

SAP HANA 1.0, platform edition

Keywords

KBA , HAN-DB , SAP HANA Database , Problem

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