Re: Odd "Transport endpoint is not connected" when trying to gunzip a file

Strahil Nikolov <hunter86_bg@xxxxxxxxx> · Thu, 16 Jun 2022 19:07:45 +0000 (UTC)

Pat, 
Can you check the cpu and disk  performance when the volume reports the issue?

It seems that similar issue was reported in https://lists.gluster.org/pipermail/gluster-users/2019-March/035944.html but I don't see a clear solution.
Take a look in the thread and check if it matches your symptoms.

Best Regards,
Strahil Nikolov

   On Thu, Jun 16, 2022 at 18:14, Pat Haley
<phaley@xxxxxxx> wrote:

    Hi Strahil,
    I poked around again and for brick 3 (where the file we were
      testing resides)  I only found the same log file as was at the
      bottom of my first Email:

      ---------------------------------------------------

        mseas-data3:  bricks/export-sda-brick3.log

        -----------------------------------------

        [2022-06-15 14:50:42.588143] I [MSGID: 115036]
        [server.c:552:server_rpc_notify] 0-data-volume-server:
        disconnecting connection from
mseas.mit.edu-155483-2022/05/13-03:24:14:618694-data-volume-client-2-0-28

        [2022-06-15 14:50:42.588220] I [MSGID: 115013]
        [server-helpers.c:294:do_fd_cleanup] 0-data-volume-server: fd
        cleanup on
/projects/posydon/Acoustics_ASA/MSEAS-ParEq-DO/Save/2D/Test_Cases/RI/DO_NAPE_JASA_Paper/Uncertain_Pekeris_Waveguide_DO_MC

        [2022-06-15 14:50:42.588259] I [MSGID: 115013]
        [server-helpers.c:294:do_fd_cleanup] 0-data-volume-server: fd
        cleanup on
        /projects/dri_calypso/PE/2019/Apr09/Ens3R200deg001/pe_out.nc.gz

        [2022-06-15 14:50:42.588288] I [MSGID: 101055]
        [client_t.c:420:gf_client_unref] 0-data-volume-server: Shutting
        down connection
mseas.mit.edu-155483-2022/05/13-03:24:14:618694-data-volume-client-2-0-28

        [2022-06-15 14:50:53.605215] I [MSGID: 115029]
        [server-handshake.c:690:server_setvolume] 0-data-volume-server:
        accepted client from
mseas.mit.edu-155483-2022/05/13-03:24:14:618694-data-volume-client-2-0-29
        (version: 3.7.11)

        [2022-06-15 14:50:42.588247] I [MSGID: 115013]
        [server-helpers.c:294:do_fd_cleanup] 0-data-volume-server: fd
        cleanup on
/projects/posydon/Acoustics_ASA/MSEAS-ParEq-DO/Save/2D/Test_Cases/RI/DO_NAPE_JASA_Paper/Uncertain_Pekeris_Waveguide_DO_MC

    Thanks
    Pat

    On 6/15/22 6:47 PM, Strahil Nikolov
      wrote:

        I agree. It will be very hard to debug.

          Anything in the brick logs ?

          I think it's pointless to mention that EL6 is dead and
            Gluster v3 is so old that it's worth considering a migration
            to a newer setup.

          Best Regards,
          Strahil Nikolov

                  On Wed, Jun 15, 2022 at 22:51, Yaniv Kaul
                  <ykaul@xxxxxxxxxx> wrote:

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    -- 

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Pat Haley                          Email:  phaley@xxxxxxx
Center for Ocean Engineering       Phone:  (617) 253-6824
Dept. of Mechanical Engineering    Fax:    (617) 253-8125
MIT, Room 5-213                    http://web.mit.edu/phaley/www/
77 Massachusetts Avenue
Cambridge, MA  02139-4301

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