Bug #59768
crash: void EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*): assert(g_conf()->mds_wipe_sessions)
0%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Assert condition: g_conf()->mds_wipe_sessions
Assert function: void EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*)
Sanitized backtrace:
EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*)
EUpdate::replay(MDSRank*)
MDLog::_replay_thread()
MDLog::ReplayThread::entry()
Crash dump sample:
{
"assert_condition": "g_conf()->mds_wipe_sessions",
"assert_file": "mds/journal.cc",
"assert_func": "void EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*)",
"assert_line": 1618,
"assert_msg": "mds/journal.cc: In function 'void EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*)' thread 7f5c3163e700 time 2023-03-24T00:21:12.944648+0000\nmds/journal.cc: 1618: FAILED ceph_assert(g_conf()->mds_wipe_sessions)",
"assert_thread_name": "md_log_replay",
"backtrace": [
"/lib64/libpthread.so.0(+0x12c20) [0x7f5c40651c20]",
"gsignal()",
"abort()",
"(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a9) [0x7f5c41663ba3]",
"/usr/lib64/ceph/libceph-common.so.2(+0x276d6c) [0x7f5c41663d6c]",
"(EMetaBlob::replay(MDSRank*, LogSegment*, MDPeerUpdate*)+0x5ae5) [0x55ec215558c5]",
"(EUpdate::replay(MDSRank*)+0x40) [0x55ec215572e0]",
"(MDLog::_replay_thread()+0xcd1) [0x55ec214dd8e1]",
"(MDLog::ReplayThread::entry()+0x11) [0x55ec211df311]",
"/lib64/libpthread.so.0(+0x817a) [0x7f5c4064717a]",
"clone()"
],
"ceph_version": "16.2.7",
"crash_id": "2023-03-24T00:21:12.947817Z_835df170-a907-4ee6-8e09-63e6d0f3564a",
"entity_name": "mds.3f5cc9fd68718a579f08de0136ed981232bc2600",
"os_id": "centos",
"os_name": "CentOS Linux",
"os_version": "8",
"os_version_id": "8",
"process_name": "ceph-mds",
"stack_sig": "37902c97220e24b205237e7067e6ecd552c18160d67ee10814c97ea8d7c3b3be",
"timestamp": "2023-03-24T00:21:12.947817Z",
"utsname_machine": "x86_64",
"utsname_release": "5.15.0-67-generic",
"utsname_sysname": "Linux",
"utsname_version": "#74~20.04.1-Ubuntu SMP Wed Feb 22 14:52:34 UTC 2023"
}
Related issues
History
#1 Updated by Telemetry Bot 7 months ago
#2 Updated by Milind Changire 5 months ago
- Assignee set to Neeraj Pratap Singh
- Crash signature (v1) updated (diff)
#3 Updated by Neeraj Pratap Singh 3 months ago
While I was debugging this issue, it seemed that the issue doesn't exist anymore.
And I found this PR: https://github.com/ceph/ceph/pull/49970, which solved this crash.
@Xiubo, Can u pls have a look and confirm?
#4 Updated by Xiubo Li 3 months ago
Neeraj Pratap Singh wrote:
While I was debugging this issue, it seemed that the issue doesn't exist anymore.
And I found this PR: https://github.com/ceph/ceph/pull/49970, which solved this crash.
@Xiubo, Can u pls have a look and confirm?
@Neeraj,
Yeah, they should be the same issue.
#5 Updated by Venky Shankar 3 months ago
- Related to Bug #58489: mds stuck in 'up:replay' and crashed. added
#6 Updated by Venky Shankar 3 months ago
- Status changed from New to Duplicate
Duplicate of https://tracker.ceph.com/issues/58489