Open Source Development

Power Open Source Development

Explore the open source tools and capabilities for building and deploying modern applications on IBM Power platforms including AIX, IBM i, and Linux.


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  • 1.  IOT/Abort trap core dump

    Posted Sat June 17, 2023 08:54 PM
    Assertion failed: __EX, file  ../deps/uv/src/unix/aix.c, line 186
    IOT/Abort trap

    Above error while running a node app using forever. Issue started with upgrade to AIX 7.3 TL1. Works fine on AIX 7.3 TL0 and AIX 7.2. Node has dependencies on libgcc and libstdc++. Any suggestions on what the issue might be.


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    Vandana Sakamuri
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    #AIXOpenSource


  • 2.  RE: IOT/Abort trap core dump

    Posted Mon June 19, 2023 03:33 AM

    A similar issue reported and discussed here --> https://github.com/nodejs/help/issues/4083



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    Ayappan P
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  • 3.  RE: IOT/Abort trap core dump

    Posted Tue June 20, 2023 02:05 PM

    Do we know if this is an AIX issue or opensource libgcc/libstdc++ issue?   Just curious where it's being worked towards resolution?  

    # oslevel -s
    7300-01-01-2246
    # rpm -qa
    tcl-8.4.7-3.ppc
    expect-5.42.1-3.ppc
    libgcc-10-2.ppc
    libstdc++-10-2.ppc
    tk-8.4.7-3.ppc
    AIX-rpm-7.3.1.1-7.ppc
    libgcc10-10.3.0-6.ppc
    libstdc++10-10.3.0-6.ppc



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    Ron Arms
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