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From:Sinisa Milivojevic Date:March 26 2001 11:49am
Subject:Re: Re[32]: Warning: Got signal 14 from thread X
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BAUMEISTER Alexandre writes:
 > Heikki,
 >   If  I  run  Mysql  without having any client connected nor doing any
 >   "mysqladmin xxx" command, the is no Warning messages. Only :
 > 
 > 010326 11:43:29  mysqld started
 > Innobase: Started
 > /usr/local/mysql/libexec/mysqld: ready for connections
 > 
 >   If I do "mysqladmin ping" , "mysqladmin status" ... no problems.
 > 
 >   As soon as I run my daemons :
 > 
 > 010326 11:47:28  Warning: Got signal 14 from thread 4
 > 010326 11:47:30  Warning: Got signal 14 from thread 4
 > 010326 11:47:32  Warning: Got signal 14 from thread 4
 > 010326 11:47:34  Warning: Got signal 14 from thread 4
 > 
 >   another  thing  really  interesting  is  that  if  I  do  a  lot  of
 >   "mysqladmin proc", then the Warning messages are paused.
 > 
 >   I  explain.  I'm doing a "tail -f myserver.err" on a console. Then I
 >   see that about each 2 seconds I got a "Warning ... message".
 > 
 >   On  another console I do "mysqladmin proc" and as soons as I get the
 >   result I do another "mysqladmin proc" and so on ...
 > 
 >   Then I noticed that while I'm doing "mysqladmin proc", the "Warning"
 >   messages are no more send to error log.
 > 
 >   A soon as I stop doing "mysqladmin proc", the "Warning" messages are
 >   coming back :(
 > 
 >   This  seems  very  incomprehensible  to  me, but I though maybe this
 >   could be a clue for you.
 > 
 >   NB:  I did the test with "mysqladmin ping" , "mysqladmin status" and
 >   it's the same than with "mysqladmin proc".
 > 
 >   Regards,
 >   Alex.
 > 
 > 
 > 

Hi!

Seems like Innobase has introduced some timeout ( I do not see how) on
the sleeping connections.


Regards,

Sinisa

      ____  __     _____   _____  ___     ==  MySQL AB
     /*/\*\/\*\   /*/ \*\ /*/ \*\ |*|     Sinisa Milivojevic
    /*/ /*/ /*/   \*\_   |*|   |*||*|     mailto:sinisa@stripped
   /*/ /*/ /*/\*\/*/  \*\|*|   |*||*|     Larnaca, Cyprus
  /*/     /*/  /*/\*\_/*/ \*\_/*/ |*|____
  ^^^^^^^^^^^^/*/^^^^^^^^^^^\*\^^^^^^^^^^^
             /*/             \*\                Developers Team
Thread
Configure problemsKevin Price-Ward13 Mar
  • Re: Configure problemsGerald L. Clark13 Mar
    • Re: Configure problemsKevin Price-Ward13 Mar
      • Warning: Got signal 14 from thread XBAUMEISTER Alexandre20 Mar
        • Re: Warning: Got signal 14 from thread XSinisa Milivojevic20 Mar
          • Re[2]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre20 Mar
            • Re: Re[2]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
Re: Warning: Got signal 14 from thread XHeikki Tuuri20 Mar
  • Re[2]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre20 Mar
Re: Warning: Got signal 14 from thread XHeikki Tuuri20 Mar
  • Re[2]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre20 Mar
    • SHOW STATUS / COUNT(*) Innobase table.BAUMEISTER Alexandre21 Mar
  • Re: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
    • Re[2]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
      • Re: Re[2]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
        • Re[4]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
          • Re: Re[4]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
            • Re[6]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
              • Re: Re[6]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                • Re[8]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                  • Re: Re[8]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                    • Re[10]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                      • Re: Re[10]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                        • Re[12]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                          • Re: Re[12]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                            • Re[14]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                              • Re: Re[14]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                                • Re[16]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                                  • Re: Re[16]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
                                    • Re[18]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                        • Re[12]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                    • Re[10]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
                      • Re: Re[10]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
  • where do i get an authcode from ?anna soobrattee21 Mar
    • Re: where do i get an authcode from ?Brian McDonough21 Mar
  • Re: where do i get an authcode from ? - PLEASE GET ME UNSUBSCRIBED OFF THIS LIST....anna soobrattee26 Mar
Re: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
  • Re: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
    • Re[2]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
      • Re: Re[2]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
        • Re[4]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
          • Re: Re[4]: Warning: Got signal 14 from thread XSinisa Milivojevic21 Mar
        • Re[4]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
Re:SHOW STATUS / COUNT(*) Innobase table.Heikki Tuuri21 Mar
Re[12]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
Re[12]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre21 Mar
  • Re[12]: Warning: Got signal 14 from thread XMichael Widenius23 Mar
    • Re[13]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre23 Mar
      • Re[13]: Warning: Got signal 14 from thread XMichael Widenius24 Mar
        • Re[14]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre24 Mar
Re[28]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre23 Mar
  • Re: Re[28]: Warning: Got signal 14 from thread XSinisa Milivojevic24 Mar
    • Re[30]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre24 Mar
    • Re[30]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre24 Mar
    • Re[30]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre24 Mar
  • Re[28]: Warning: Got signal 14 from thread XMichael Widenius24 Mar
Re[28]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre23 Mar
Re[31]: Warning: Got signal 14 from thread XHeikki Tuuri24 Mar
Re[31]: Warning: Got signal 14 from thread XHeikki Tuuri24 Mar
  • Re[31]: Warning: Got signal 14 from thread XMichael Widenius24 Mar
  • Re[32]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre26 Mar
    • Re: Re[32]: Warning: Got signal 14 from thread XSinisa Milivojevic26 Mar
      • Re[34]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre26 Mar
Re[32]: Warning: Got signal 14 from thread XHeikki Tuuri25 Mar
  • Re[32]: Warning: Got signal 14 from thread XMichael Widenius26 Mar
  • Re[33]: Warning: Got signal 14 from thread XBAUMEISTER Alexandre26 Mar