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Ubuntu 16.04 php: symbol lookup error: ... wily_php_agent.so: undefined symbol: shm_unlink

  • 1.  Ubuntu 16.04 php: symbol lookup error: ... wily_php_agent.so: undefined symbol: shm_unlink

    Posted Oct 16, 2018 07:56 PM

    Though normal c programs work with -lrt option, wily_php_agent.so is referring to different dynamic library than one available on ubuntu 16.04 (ldrt.so*)

     

    Has anyone come across this issue? What is the solution?

     

    Btw. In php5.x I am getting undefined symbol shm_open. Here php version is 7.

     

    Thanks for help



  • 2.  Re: Ubuntu 16.04 php: symbol lookup error: ... wily_php_agent.so: undefined symbol: shm_unlink
    Best Answer

    Broadcom Employee
    Posted Oct 16, 2018 08:12 PM

    Hi Vivek,

    php agent "undefined symbol: shm_unlink" on Ubuntu has been reported to us before.

    Ubuntu is not supported for the php agent and you can see the supported OS versions here on the Product Compatibility Matrix: PCM for CA Software - Agile Operations Product Compatibility Search 

    64-bit CentOS/RedHat Enterprise Linux (RHEL) 5.5+ and 6.5+, SUSE 11.

    php versions: 5.3.x, 5.4.x, 5.5, 5.6, 7.0 & 7.1

    Apache WebServer 2.2.x

     

    Sorry I don't have better news on this.

     

    Regards,

     

    Lynn