Uploaded image for project: 'Data Foundation Bugs'
  1. Data Foundation Bugs
  2. DFBUGS-275

[2139354] [RDR] mds daemon crash with MDSTableClient::got_journaled_ack(unsigned long)+0x179) [0x55bf50df06e9

XMLWordPrintable

    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Critical Critical
    • None
    • odf-4.12
    • ceph/CephFS/x86
    • False
    • Hide

      None

      Show
      None
    • False
    • ?
    • ?
    • If docs needed, set a value
    • None

      Description of problem (please be detailed as possible and provide log
      snippets):

      [RDR] mds daemon crash with MDSTableClient::got_journaled_ack(unsigned long)+0x179) [0x55bf50df06e9

      Version of all relevant components (if applicable):

      OCP version:- 4.12.0-0.nightly-2022-10-18-192348
      ODF version:- 4.12.0-79
      CEPH version:- ceph version 16.2.10-50.el8cp (f311fa3856a155d4cd9b658e25a78def0ae7a7c3) pacific (stable)
      ACM version:- 2.6.1
      SUBMARINER version:- v0.13.0
      VOLSYNC version:- volsync-product.v0.5.0

      Does this issue impact your ability to continue to work with the product
      (please explain in detail what is the user impact)?

      Is there any workaround available to the best of your knowledge?

      Rate from 1 - 5 the complexity of the scenario you performed that caused this
      bug (1 - very simple, 5 - very complex)?

      Can this issue reproducible?

      Can this issue reproduce from the UI?

      If this is a regression, please provide more details to justify this:

      Steps to Reproduce:
      1. Deploy RDR cluster
      2. Run the CEPHFS workload
      3.

      Actual results:

      $ ceph crash info 2022-11-01T03:57:00.273106Z_a153d19d-9692-4379-9dcd-12b445b51c44

      {
      "backtrace": [
      "/lib64/libpthread.so.0(+0x12ce0) [0x7f398b444ce0]",
      "(std::Hashtable<unsigned long, unsigned long, std::allocator<unsigned long>, std::detail::_Identity, std::equal_to<unsigned long>, std::hash<unsigned long>, std::detail::_Mod_range_hashing, std::detail::_Default_ranged_hash, std::detail::_Prime_rehash_policy, std::_detail::_Hashtable_traits<false, true, true> >::_M_erase(std::integral_constant<bool, true>, unsigned long const&)+0x58) [0x55bf50df3148]",
      "(MDSTableClient::got_journaled_ack(unsigned long)+0x179) [0x55bf50df06e9]",
      "(ETableClient::replay(MDSRank*)+0x1b3) [0x55bf50ebff13]",
      "(MDLog::_replay_thread()+0xcd1) [0x55bf50e4f821]",
      "(MDLog::ReplayThread::entry()+0x11) [0x55bf50b4be41]",
      "/lib64/libpthread.so.0(+0x81cf) [0x7f398b43a1cf]",
      "clone()"
      ],
      "ceph_version": "16.2.10-50.el8cp",
      "crash_id": "2022-11-01T03:57:00.273106Z_a153d19d-9692-4379-9dcd-12b445b51c44",
      "entity_name": "mds.ocs-storagecluster-cephfilesystem-a",
      "os_id": "rhel",
      "os_name": "Red Hat Enterprise Linux",
      "os_version": "8.6 (Ootpa)",
      "os_version_id": "8.6",
      "process_name": "ceph-mds",
      "stack_sig": "c009c98d5387ea202da11cd36585a1c06b8d48ee740496c707f1171a5332598c",
      "timestamp": "2022-11-01T03:57:00.273106Z",
      "utsname_hostname": "rook-ceph-mds-ocs-storagecluster-cephfilesystem-a-5d464499kdvs7",
      "utsname_machine": "x86_64",
      "utsname_release": "4.18.0-372.26.1.el8_6.x86_64",
      "utsname_sysname": "Linux",
      "utsname_version": "#1 SMP Sat Aug 27 02:44:20 EDT 2022"
      }

      Expected results:

      Additional info:

              vshankar@redhat.com Venky Shankar
              prsurve@redhat.com Pratik Surve
              Aman Agrawal
              Pratik Surve Pratik Surve
              Votes:
              0 Vote for this issue
              Watchers:
              10 Start watching this issue

                Created:
                Updated: