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  1. MariaDB Server
  2. MDEV-35424

False alarm/crash: innodb_fatal_semaphore_wait_threshold was exceeded for dict_sys.latch

Details

    Description

      Hello,

      I upgraded from 10.11.9 to 10.11.10 yesterday afternoon. Today right around noon I got "innodb_fatal_semaphore_wait_threshold was exceeded for dict_sys.latch" and my mariadb service restarted.

      I'm going to be uploading a stack trace to the MariaDB FTP/SFTP/WebDAV Server once I have an MDEV number so I know how to name it. If somebody could take a look I would appreciate it. Thank you!

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          is caused by

          Bug - A problem which impairs or prevents the functions of the product. MDEV-21452 Use condition variables and normal mutexes instead of InnoDB os_event and mutex

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. MDEV-24911 Missing warning before [ERROR] [FATAL] InnoDB: innodb_fatal_semaphore_wait_threshold was exceeded for dict_sys.mutex

          • Major - Major loss of function.
          • Open

          Bug - A problem which impairs or prevents the functions of the product. MDEV-34863 RAM Usage Changed Significantly Between 10.11 Releases

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. MDEV-35154 dict_sys_t::load_table() is holding exclusive dict_sys.latch for unnecessarily long time

          • Major - Major loss of function.
          • Confirmed

          Activity

            Transition Time In Source Status Execution Times
            Sergei Golubchik made transition -
            Open Needs Feedback
            		2h 33m 1
            Marko Mäkelä made transition -
            Open In Progress
            		31d 23h 57m 1
            Marko Mäkelä made transition -
            In Progress Needs Feedback
            		1h 13m 1
            Marko Mäkelä made transition -
            Needs Feedback Open
            		42d 7h 11m 2

            People

              debarun Debarun Banerjee
              xan@biblionix.com Xan Charbonnet
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              Dates

                Created:
                Updated:

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