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Large Number Of LocApp Crashes (Doc ID 2560583.1)

Last updated on OCTOBER 08, 2019

Applies to:

Oracle Communications Network Charging and Control - Version 4.3.0 to 12.0.2.0.0 [Release 4.3 to 12.0.0]
Information in this document applies to any platform.

Symptoms

On all versions of Oracle Communications Network Charging and Control (OCNCC or NCC) and Oracle Communications Convergent Charging Controller (OC3C or 3C) up to and including 12.0.2.0, the locApp binary (from the Location Capabilities Pack (LCP module)) crashes with a Segmentation Fault.  This issue does not affect any specific query/look up, any certain traffic type, or any specific configuration.

This issue is significantly exacerbated if debug is enabled in locApp.

Here is an example of the backtrace leading to this problem:

Program terminated with signal 11, Segmentation fault.
...
(gdb) bt
#0  0x0808db36 in __gnu_cxx::__normal_iterator<SleeDialog**, std::vector<SleeDialog*, std::allocator<SleeDialog*> > >::__normal_iterator (this=0xffa1d910,
    __i=@0x20202030: <error reading variable>) at /<DIR>/stl_iterator.h:726
#1  0x0808d01d in std::vector<SleeDialog*, std::allocator<SleeDialog*> >::end (this=0x2020202c) at /<DIR>/stl_vector.h:557
#2  0x0809be46 in LCP::LocationInteraction::dialogClosed (dialog=0x800d7868) at LocationInteraction.cc:114
#3  0x0809d822 in LCP::LocationInteraction::process (this=0x8fce480, result=..., fromCache=false) at LocationInteraction.cc:594
#4  0x0809cba2 in LCP::LocationInteraction::event (this=0x8fce480, event=0x8186fd60, processEvent=
    0xf12325dc <LCP::processEvent(SleeEvent*, std::vector<LCP::LocationResult, std::allocator<LCP::LocationResult> >&, std::vector<SleeDialog*, std::allocator<SleeDialog*> >&)>)
    at LocationInteraction.cc:396
#5  0x0808b4c3 in (anonymous namespace)::pollSlee () at locApp.cc:938
#6  0x080878d4 in main (argc=1, argv=0xffa1e194) at locApp.cc:152

Cause

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In this Document
Symptoms
Cause
Solution
References


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