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    MySQL/Wordpress issue

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    mysql wordpress
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    • jmooreJ
      jmoore
      last edited by

      Hmm I'm surprised your having issues with that much ram. I mean it certainly could be something else then. You have to check your logs to be sure. Main ones to check are your Apache log and Mysql log. I suspect its Mysql that is messing up though. I would run that Mysql tuner as it can't hurt and will only help.

      Did you check to see if mysql is running and responding yet?

      WLS-ITGuyW 1 Reply Last reply Reply Quote 0
      • WLS-ITGuyW
        WLS-ITGuy @Alex Sage
        last edited by

        @aaronstuder said in MySQL/Wordpress issue:

        @wls-itguy How much RAM?

        @wls-itguy said in MySQL/Wordpress issue:

        4GB plan through Linode.

        Now that I think about it. We resized (downsized) about 2 months ago and I'd like to think that it was around that time (maybe a little later) that this issue showed up.

        1 Reply Last reply Reply Quote 0
        • WLS-ITGuyW
          WLS-ITGuy @jmoore
          last edited by

          @jmoore
          When I restart MySQL I get this:

          Checking for tables which need an upgrade, are corrupt or were
          not closed cleanly..

          1 Reply Last reply Reply Quote 0
          • DustinB3403D
            DustinB3403
            last edited by

            Using top would show you the ram usage....

            1 Reply Last reply Reply Quote 0
            • DustinB3403D
              DustinB3403
              last edited by DustinB3403

              Installing netdata may be of use... I'm still trying to figure out where I might use it.

              Others were saying it sends anonymous data back to the developers site... but I don't know if that's true or not. Maybe a flag to disable etc..

              1 Reply Last reply Reply Quote 0
              • jmooreJ
                jmoore
                last edited by

                Ok yeah that still sounds like mysql just stopped responding and is just sitting there doing nothing. You first error indicates that it is not running.

                Try this: [service mysql status] from the termina. Is mysql running and active?

                WLS-ITGuyW 1 Reply Last reply Reply Quote 0
                • WLS-ITGuyW
                  WLS-ITGuy @jmoore
                  last edited by

                  @jmoore It is when I restart the service. and then about 30-90 seconds later it stops again.

                  @DustinB3403 What do you mean by using top?

                  scottalanmillerS 1 Reply Last reply Reply Quote 0
                  • DustinB3403D
                    DustinB3403
                    last edited by

                    Running top from the cli would show you the ram usage, high ram users etc.

                    1 Reply Last reply Reply Quote 0
                    • jmooreJ
                      jmoore
                      last edited by

                      To check all your memory at once just do this command from the terminal. [free -m ]
                      That will show you the current state of your memory.
                      Top command is just that. Type [top] in the terminal. Watch it for a while then hit ctrl-z to end the top session

                      1 Reply Last reply Reply Quote 1
                      • jmooreJ
                        jmoore
                        last edited by

                        Goign to lunch, be back in a bit.

                        1 Reply Last reply Reply Quote 0
                        • scottalanmillerS
                          scottalanmiller @WLS-ITGuy
                          last edited by

                          @wls-itguy said in MySQL/Wordpress issue:

                          4GB plan through Linode.

                          1GB should be plenty.

                          What's the output of sar and sar -r?

                          1 Reply Last reply Reply Quote 0
                          • scottalanmillerS
                            scottalanmiller @WLS-ITGuy
                            last edited by

                            @wls-itguy said in MySQL/Wordpress issue:

                            @jmoore It is when I restart the service. and then about 30-90 seconds later it stops again.

                            @DustinB3403 What do you mean by using top?

                            The top command. But it isn't a good tool for that. For immediately memory use this instead free -m

                            WLS-ITGuyW 1 Reply Last reply Reply Quote 0
                            • scottalanmillerS
                              scottalanmiller
                              last edited by

                              Sorry I've been away. Had a morning call then hanging with my dad. I'm here now.

                              1 Reply Last reply Reply Quote 0
                              • scottalanmillerS
                                scottalanmiller
                                last edited by

                                Can I get the output of **df -h ** as well?

                                WLS-ITGuyW 1 Reply Last reply Reply Quote 0
                                • WLS-ITGuyW
                                  WLS-ITGuy @scottalanmiller
                                  last edited by

                                  @scottalanmiller said in MySQL/Wordpress issue:

                                  @wls-itguy said in MySQL/Wordpress issue:

                                  @jmoore It is when I restart the service. and then about 30-90 seconds later it stops again.

                                  @DustinB3403 What do you mean by using top?

                                  The top command. But it isn't a good tool for that. For immediately memory use this instead free -m

                                  Total 3948 used 343

                                  scottalanmillerS 1 Reply Last reply Reply Quote 0
                                  • WLS-ITGuyW
                                    WLS-ITGuy @scottalanmiller
                                    last edited by

                                    @scottalanmiller said in MySQL/Wordpress issue:

                                    Can I get the output of **df -h ** as well?

                                    Filesystem Size Used Avail Use% Mounted on
                                    /dev/root 16G 14G 2.6G 84% /
                                    devtmpfs 2.0G 0 2.0G 0% /dev
                                    tmpfs 395M 196K 395M 1% /run
                                    tmpfs 5.0M 0 5.0M 0% /run/lock
                                    tmpfs 893M 0 893M 0% /run/shm

                                    1 Reply Last reply Reply Quote 0
                                    • scottalanmillerS
                                      scottalanmiller @WLS-ITGuy
                                      last edited by

                                      @wls-itguy said in MySQL/Wordpress issue:

                                      @scottalanmiller said in MySQL/Wordpress issue:

                                      @wls-itguy said in MySQL/Wordpress issue:

                                      @jmoore It is when I restart the service. and then about 30-90 seconds later it stops again.

                                      @DustinB3403 What do you mean by using top?

                                      The top command. But it isn't a good tool for that. For immediately memory use this instead free -m

                                      Total 3948 used 343

                                      The full output would be best, but that gives us a starting point.

                                      WLS-ITGuyW 1 Reply Last reply Reply Quote 0
                                      • WLS-ITGuyW
                                        WLS-ITGuy @scottalanmiller
                                        last edited by scottalanmiller

                                        @scottalanmiller said in MySQL/Wordpress issue:

                                        @wls-itguy said in MySQL/Wordpress issue:

                                        @scottalanmiller said in MySQL/Wordpress issue:

                                        @wls-itguy said in MySQL/Wordpress issue:

                                        @jmoore It is when I restart the service. and then about 30-90 seconds later it stops again.

                                        @DustinB3403 What do you mean by using top?

                                        The top command. But it isn't a good tool for that. For immediately memory use this instead free -m

                                        Total 3948 used 343

                                        The full output would be best, but that gives us a starting point.

                                        root@www:~# free -m
                                                     total       used       free     shared    buffers     cached
                                        Mem:          3948        347       3601          0          5         37
                                        -/+ buffers/cache:        304       3644
                                        Swap:          511         19        492
                                        
                                        1 Reply Last reply Reply Quote 0
                                        • scottalanmillerS
                                          scottalanmiller
                                          last edited by

                                          Yup, that is WAY more than enough memory 🙂

                                          WLS-ITGuyW 1 Reply Last reply Reply Quote 2
                                          • WLS-ITGuyW
                                            WLS-ITGuy @scottalanmiller
                                            last edited by

                                            @scottalanmiller said in MySQL/Wordpress issue:

                                            Yup, that is WAY more than enough memory 🙂

                                            Had way more before we downsized. Went the lowest I could while making sure we had enough space for the site itself.

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