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  1. Couchbase Server
  2. MB-11272

Couchbase memcached critically overflows memory allocation

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Details

    • Bug
    • Resolution: Incomplete
    • Critical
    • 3.0
    • 2.2.0
    • couchbase-bucket
    • Security Level: Public
    • None
    • Versions:
      couchbase-server-community_2.2.0_x86_64.rpm
      CentOS release 6.5 (Final)
    • Untriaged
    • Centos 64-bit
    • Unknown

    Description

      memcached invoked oom-killer: gfp_mask=0x200da, order=0, oom_adj=0, oom_score_adj=0
      memcached cpuset=/ mems_allowed=0
      Pid: 3922, comm: memcached Not tainted 2.6.32-431.11.2.el6.x86_64 #1
      Call Trace:
      [<ffffffff810d05a1>] ? cpuset_print_task_mems_allowed+0x91/0xb0
      [<ffffffff81122950>] ? dump_header+0x90/0x1b0
      [<ffffffff81122dd2>] ? oom_kill_process+0x82/0x2a0
      [<ffffffff81122d11>] ? select_bad_process+0xe1/0x120
      [<ffffffff81123210>] ? out_of_memory+0x220/0x3c0
      [<ffffffff8112fb2f>] ? __alloc_pages_nodemask+0x89f/0x8d0
      [<ffffffff810074fd>] ? xen_force_evtchn_callback+0xd/0x10
      [<ffffffff81167baa>] ? alloc_pages_vma+0x9a/0x150
      [<ffffffff8115b882>] ? read_swap_cache_async+0xf2/0x160
      [<ffffffff8115c3a9>] ? valid_swaphandles+0x69/0x150
      [<ffffffff8115b977>] ? swapin_readahead+0x87/0xc0
      [<ffffffff810049d1>] ? __raw_callee_save_xen_pte_val+0x11/0x1e
      [<ffffffff8114ac4d>] ? handle_pte_fault+0x6dd/0xb00
      [<ffffffff81004a49>] ? __raw_callee_save_xen_pmd_val+0x11/0x1e
      [<ffffffff8114b29a>] ? handle_mm_fault+0x22a/0x300
      [<ffffffff8114dc56>] ? find_vma+0x46/0x80
      [<ffffffff8104a8d8>] ? __do_page_fault+0x138/0x480
      [<ffffffff810074fd>] ? xen_force_evtchn_callback+0xd/0x10
      [<ffffffff81007ca2>] ? check_events+0x12/0x20
      [<ffffffff8103f9d8>] ? pvclock_clocksource_read+0x58/0xd0
      [<ffffffff8152da7e>] ? do_page_fault+0x3e/0xa0
      [<ffffffff8152ae35>] ? page_fault+0x25/0x30

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            venu Venu Uppalapati (Inactive)
            patademahesh patademahesh
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            Dates

              Created:
              Updated:
              Resolved:

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