Debian 9 - Periodical high load by http and apt-config services












1















I'm having a weird issue with my Debian 9 desktop KDE system (kernel 4.9.0-8-amd64).



I'm getting a 100% CPU spike for a few seconds that happens every 12 minutes. The screenshot below shows the processes which do this. They show for a couple seconds before they dissapear and after that I have two apt-config processes taking 5-14% for 8 minutes.



What could cause this? And how do I stop it from happening?



Screenshot of processes










share|improve this question





























    1















    I'm having a weird issue with my Debian 9 desktop KDE system (kernel 4.9.0-8-amd64).



    I'm getting a 100% CPU spike for a few seconds that happens every 12 minutes. The screenshot below shows the processes which do this. They show for a couple seconds before they dissapear and after that I have two apt-config processes taking 5-14% for 8 minutes.



    What could cause this? And how do I stop it from happening?



    Screenshot of processes










    share|improve this question



























      1












      1








      1








      I'm having a weird issue with my Debian 9 desktop KDE system (kernel 4.9.0-8-amd64).



      I'm getting a 100% CPU spike for a few seconds that happens every 12 minutes. The screenshot below shows the processes which do this. They show for a couple seconds before they dissapear and after that I have two apt-config processes taking 5-14% for 8 minutes.



      What could cause this? And how do I stop it from happening?



      Screenshot of processes










      share|improve this question
















      I'm having a weird issue with my Debian 9 desktop KDE system (kernel 4.9.0-8-amd64).



      I'm getting a 100% CPU spike for a few seconds that happens every 12 minutes. The screenshot below shows the processes which do this. They show for a couple seconds before they dissapear and after that I have two apt-config processes taking 5-14% for 8 minutes.



      What could cause this? And how do I stop it from happening?



      Screenshot of processes







      debian






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jan 16 at 6:50









      Anaksunaman

      5,39821322




      5,39821322










      asked Jan 15 at 18:46









      ZetFuryZetFury

      166




      166






















          1 Answer
          1






          active

          oldest

          votes


















          1














          Solved!



          The service "Apper Monitor" is checking for updates over and over again. I disabled it from background services in Settings -> Startup and Shutdown -> Background Services.






          share|improve this answer





















          • 2





            What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

            – Xen2050
            Jan 16 at 6:49











          • @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

            – ZetFury
            Jan 16 at 14:22











          • Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

            – Xen2050
            Jan 16 at 23:48











          • Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

            – ZetFury
            Jan 17 at 11:38











          Your Answer








          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "3"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: true,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: 10,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });














          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1394647%2fdebian-9-periodical-high-load-by-http-and-apt-config-services%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          Solved!



          The service "Apper Monitor" is checking for updates over and over again. I disabled it from background services in Settings -> Startup and Shutdown -> Background Services.






          share|improve this answer





















          • 2





            What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

            – Xen2050
            Jan 16 at 6:49











          • @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

            – ZetFury
            Jan 16 at 14:22











          • Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

            – Xen2050
            Jan 16 at 23:48











          • Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

            – ZetFury
            Jan 17 at 11:38
















          1














          Solved!



          The service "Apper Monitor" is checking for updates over and over again. I disabled it from background services in Settings -> Startup and Shutdown -> Background Services.






          share|improve this answer





















          • 2





            What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

            – Xen2050
            Jan 16 at 6:49











          • @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

            – ZetFury
            Jan 16 at 14:22











          • Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

            – Xen2050
            Jan 16 at 23:48











          • Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

            – ZetFury
            Jan 17 at 11:38














          1












          1








          1







          Solved!



          The service "Apper Monitor" is checking for updates over and over again. I disabled it from background services in Settings -> Startup and Shutdown -> Background Services.






          share|improve this answer















          Solved!



          The service "Apper Monitor" is checking for updates over and over again. I disabled it from background services in Settings -> Startup and Shutdown -> Background Services.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Jan 16 at 14:22

























          answered Jan 15 at 20:10









          ZetFuryZetFury

          166




          166








          • 2





            What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

            – Xen2050
            Jan 16 at 6:49











          • @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

            – ZetFury
            Jan 16 at 14:22











          • Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

            – Xen2050
            Jan 16 at 23:48











          • Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

            – ZetFury
            Jan 17 at 11:38














          • 2





            What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

            – Xen2050
            Jan 16 at 6:49











          • @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

            – ZetFury
            Jan 16 at 14:22











          • Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

            – Xen2050
            Jan 16 at 23:48











          • Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

            – ZetFury
            Jan 17 at 11:38








          2




          2





          What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

          – Xen2050
          Jan 16 at 6:49





          What's "Apper" or "Apper Monitor"? A part of KDE, or something else? What package is it from, and what does it check for updates, apt's sources?

          – Xen2050
          Jan 16 at 6:49













          @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

          – ZetFury
          Jan 16 at 14:22





          @Xen2050 it's included in the KDE desktop environment, It checks for apt updates and the description is "Watch transactions and Notify about Software Updates".

          – ZetFury
          Jan 16 at 14:22













          Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

          – Xen2050
          Jan 16 at 23:48





          Ah, so a package updater, thanks. Sounds like a poorly chosen default setting (or maybe a bug) if it's trying every 12 minutes, sounds like it might even be re-downloading instead of just checking for changes first

          – Xen2050
          Jan 16 at 23:48













          Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

          – ZetFury
          Jan 17 at 11:38





          Seems like a weird bug but so far only on this computer. I'm running same version of Debian/KDE on my laptop and have not gotten the same problem there.

          – ZetFury
          Jan 17 at 11:38


















          draft saved

          draft discarded




















































          Thanks for contributing an answer to Super User!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1394647%2fdebian-9-periodical-high-load-by-http-and-apt-config-services%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          "Incorrect syntax near the keyword 'ON'. (on update cascade, on delete cascade,)

          Alcedinidae

          Origin of the phrase “under your belt”?