Redirecting log files to null writing junk into log files

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP











up vote
0
down vote

favorite












I have log files which are created from below command:



exec >$logfile


But when it reaches some size, I am redirecting to null while process is running, like so:



>$logfilemanually


But after that it writes some junk into log file for first few lines.



How to avoid that?







share|improve this question


























    up vote
    0
    down vote

    favorite












    I have log files which are created from below command:



    exec >$logfile


    But when it reaches some size, I am redirecting to null while process is running, like so:



    >$logfilemanually


    But after that it writes some junk into log file for first few lines.



    How to avoid that?







    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I have log files which are created from below command:



      exec >$logfile


      But when it reaches some size, I am redirecting to null while process is running, like so:



      >$logfilemanually


      But after that it writes some junk into log file for first few lines.



      How to avoid that?







      share|improve this question














      I have log files which are created from below command:



      exec >$logfile


      But when it reaches some size, I am redirecting to null while process is running, like so:



      >$logfilemanually


      But after that it writes some junk into log file for first few lines.



      How to avoid that?









      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 28 '17 at 10:21









      JdeBP

      28.8k459135




      28.8k459135










      asked Nov 28 '17 at 9:28









      Daev

      11




      11

























          active

          oldest

          votes











          Your Answer







          StackExchange.ready(function()
          var channelOptions =
          tags: "".split(" "),
          id: "106"
          ;
          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',
          convertImagesToLinks: false,
          noModals: false,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          );



          );













           

          draft saved


          draft discarded


















          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f407446%2fredirecting-log-files-to-null-writing-junk-into-log-files%23new-answer', 'question_page');

          );

          Post as a guest



































          active

          oldest

          votes













          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes















           

          draft saved


          draft discarded















































           


          draft saved


          draft discarded














          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f407446%2fredirecting-log-files-to-null-writing-junk-into-log-files%23new-answer', 'question_page');

          );

          Post as a guest













































































          Popular posts from this blog

          How to check contact read email or not when send email to Individual?

          Bahrain

          Postfix configuration issue with fips on centos 7; mailgun relay