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    Sphinx install

    Scheduled Pinned Locked Moved IT Discussion
    linux
    14 Posts 3 Posters 1.8k Views
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    • scottalanmillerS
      scottalanmiller
      last edited by

      That's a new one to me, have never used Sphinx before.

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      • AmbarishrhA
        Ambarishrh
        last edited by Ambarishrh

        Yeah, I just learnt about this today, when the request came from the dev team. Its an open source full text search server which is used for fast indexing and searching the db
        http://sphinxsearch.com/about/sphinx/

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        • AmbarishrhA
          Ambarishrh
          last edited by

          @scottalanmiller Apart from the fact that this is a new piece of software, would you be able to help me to get this virtual memory issue fixed please?

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          • scottalanmillerS
            scottalanmiller
            last edited by

            What is the output of free -m

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            • scottalanmillerS
              scottalanmiller
              last edited by

              What OS and version are you on?

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              • AmbarishrhA
                Ambarishrh
                last edited by

                free -m output
                free -m
                total used free shared buffers cached
                Mem: 12288 10790 1497 0 1773 6903
                -/+ buffers/cache: 2113 10174
                Swap: 10207 0 10207

                Server is CentOS release 5.11.

                Seems like the issue is the user account doesnt have enough memory allocation allowed.
                ulimit -a
                core file size (blocks, -c) 200000
                data seg size (kbytes, -d) 200000
                scheduling priority (-e) 0
                file size (blocks, -f) unlimited
                pending signals (-i) 98304
                max locked memory (kbytes, -l) 32
                max memory size (kbytes, -m) 200000
                open files (-n) 100
                pipe size (512 bytes, -p) 8
                POSIX message queues (bytes, -q) 819200
                real-time priority (-r) 0
                stack size (kbytes, -s) 8192
                cpu time (seconds, -t) unlimited
                max user processes (-u) 35
                virtual memory (kbytes, -v) unlimited
                file locks (-x) unlimited

                I am trying to find an option to increase this just for this user in cpanel. Also found that the Shell fork bomb protection could also be the reason for this issue. Still working on it

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                • scottalanmillerS
                  scottalanmiller
                  last edited by

                  http://www.scottalanmiller.com/linux/2013/03/09/user-process-limits-preventing-fork-bombs/

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                  • AmbarishrhA
                    Ambarishrh
                    last edited by

                    Wow, that was a very good read, and got some good info! Thanks a lot!

                    In my case, it was cPanel's Shell fork bomb protection, I disabled it for a while and was able to complete the installation and later on enabled it back again.

                    But thanks once again for that writeup on your blog 🙂

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                    • scottalanmillerS
                      scottalanmiller
                      last edited by

                      You're welcome. So you are up and working now?

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                      • AmbarishrhA
                        Ambarishrh
                        last edited by

                        Yes that was sorted, now need to see how the dev team integrates sphinx search on the site.

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                        • Reid CooperR
                          Reid Cooper
                          last edited by

                          Glad to see that you got that fixed.

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                          • scottalanmillerS
                            scottalanmiller
                            last edited by

                            Ah good.

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