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Server terminates or crashes while shutting down a database with in-progress attachments [CORE3993] #4325

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firebird-issue-importer opened this issue Nov 21, 2012 · 9 comments

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@firebird-issue-importer

Submitted by: @pavel-zotov

Is related to CORE3935

The shutdown AST is delivered to the database with the already released locks. It causes a fatal lock manager error forcing the server process to exit. During the cleanup, server crashes with a segfault due to the memory pools being already destroyed.

The backtrace:

Thread 1 (Thread 13230):
-- crash specific part
#⁠0 0x004f8c2d in pthread_mutex_lock () from /lib/libpthread.so.0
#⁠1 0x08072155 in enter (this=0x0) at ../src/remote/../remote/../jrd/../common/classes/locks.h:170
#⁠2 MutexLockGuard (this=0x0) at ../src/remote/../remote/../jrd/../common/classes/locks.h:246
#⁠3 PortsCleanup::closePorts (this=0x0) at ../src/remote/remote.cpp:782
#⁠4 0x08068617 in cleanup_ports () at ../src/remote/inet.cpp:1805
#⁠5 0x00959a2c in run (timeout=5000, reason=-7) at ../src/jrd/why.cpp:642
#⁠6 fb_shutdown (timeout=5000, reason=-7) at ../src/jrd/why.cpp:5994
#⁠7 0x00959fd6 in (anonymous namespace)::atExitShutdown () at ../src/jrd/why.cpp:918
#⁠8 0x00cc46fe in Firebird::InstanceControl::destructors () at ../src/common/classes/init.cpp:157
#⁠9 0x00cc4767 in allClean () at ../src/common/classes/init.cpp:61
#⁠10 ~Cleanup () at ../src/common/classes/init.cpp:89
#⁠11 __tcf_0 () at ../src/common/classes/init.cpp:93
#⁠12 0x003a6059 in __cxa_finalize () from /lib/libc.so.6
#⁠13 0x0093f3d4 in __do_global_dtors_aux () from /opt/fb25sc/lib/libfbembed.so.2.5
#⁠14 0x00cd19dc in _fini () from /opt/fb25sc/lib/libfbembed.so.2.5
#⁠15 0x0036a80e in _dl_fini () from /lib/ld-linux.so.2
#⁠16 0x003a5da9 in exit () from /lib/libc.so.6
-- generic part
#⁠17 0x00c2826c in Jrd::LockManager::bug (this=0xb7f86ac4, status_vector=0x0, string=0xb039208c "invalid lock id (0)")
#⁠18 0x00c283c9 in Jrd::LockManager::get_request (this=0xb7f86ac4, offset=0) at ../src/lock/lock.cpp:2224
#⁠19 0x00c2e7b4 in Jrd::LockManager::convert (this=0xb7f86ac4, tdbb=0xb0392264, request_offset=0, type=4 '\004',
#⁠20 0x00ad39e5 in CONVERT (tdbb=0xb0392264, lock=0x529c2890, level=4, wait=1) at ../src/jrd/lck.cpp:153
#⁠21 LCK_convert (tdbb=0xb0392264, lock=0x529c2890, level=4, wait=1) at ../src/jrd/lck.cpp:321
#⁠22 0x00a336b8 in CCH_down_grade_dbb (ast_object=0x529c90d4) at ../src/jrd/cch.cpp:446
#⁠23 0x00c2c03e in Jrd::LockManager::blocking_action (this=0xb7f86ac4, tdbb=0x0, blocking_owner_offset=233240,
#⁠24 0x00c2d3db in Jrd::LockManager::blocking_action_thread (this=0xb7f86ac4) at ../src/lock/lock.cpp:1567

Thread 67 (Thread 13232):
#⁠0 0x0064e402 in __kernel_vsyscall ()
#⁠1 0x004fd6e9 in __lll_lock_wait () from /lib/libpthread.so.0
#⁠2 0x004f8dad in _L_lock_981 () from /lib/libpthread.so.0
#⁠3 0x004f8ccb in pthread_mutex_lock () from /lib/libpthread.so.0
#⁠4 0x00c2f03e in enter (this=0xb7f86ac4, tdbb=0xad2e1b9c, owner_offset=0x529c9478)
#⁠5 lock (this=0xb7f86ac4, tdbb=0xad2e1b9c, owner_offset=0x529c9478) at ../src/lock/../jrd/../jrd/Database.h:139
#⁠6 ~Checkout (this=0xb7f86ac4, tdbb=0xad2e1b9c, owner_offset=0x529c9478) at ../src/lock/../jrd/../jrd/Database.h:240
#⁠7 Jrd::LockManager::shutdownOwner (this=0xb7f86ac4, tdbb=0xad2e1b9c, owner_offset=0x529c9478)
#⁠8 0x00ad2930 in LCK_fini (tdbb=0xad2e1b9c, owner_type=LCK_OWNER_database) at ../src/jrd/lck.cpp:464
#⁠9 0x00aae76b in shutdown_database (dbb=0x529c90d4, release_pools=true) at ../src/jrd/jrd.cpp:5975
#⁠10 0x00aaf523 in unwindAttach (ex=<value optimized out>, userStatus=0xad2e2158, tdbb=<value optimized out>,
#⁠11 0x00aba091 in jrd8_attach_database (user_status=<value optimized out>, filename=0x11ed9c80 "/tmp/idx_test",

Commits: 272ac70 046c1c6 6f5fede 7ee2887 3746843 c7454a4 74938ad FirebirdSQL/fbt-repository@984a24f FirebirdSQL/fbt-repository@76a094e FirebirdSQL/fbt-repository@c243cf1 FirebirdSQL/fbt-repository@0a2a1c4 FirebirdSQL/fbt-repository@41b2529

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@firebird-issue-importer firebird-issue-importer commented Nov 21, 2012

Modified by: @dyemanov

reporter: Dmitry Yemanov [ dimitr ] => Pavel Zotov [ tabloid ]

assignee: Dmitry Yemanov [ dimitr ]

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@firebird-issue-importer firebird-issue-importer commented Nov 21, 2012

Modified by: @dyemanov

status: Open [ 1 ] => In Progress [ 3 ]

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@firebird-issue-importer firebird-issue-importer commented Nov 22, 2012

Modified by: @dyemanov

summary: Server crashes while shutting down a database with in-progress attachments => Server terminates or crashes while shutting down a database with in-progress attachments

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@firebird-issue-importer firebird-issue-importer commented Nov 22, 2012

Modified by: @dyemanov

status: In Progress [ 3 ] => Open [ 1 ]

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@firebird-issue-importer firebird-issue-importer commented Nov 22, 2012

Modified by: @AlexPeshkoff

assignee: Dmitry Yemanov [ dimitr ] => Alexander Peshkov [ alexpeshkoff ]

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@firebird-issue-importer firebird-issue-importer commented Nov 22, 2012

Modified by: @AlexPeshkoff

Link: This issue is related to CORE3935 [ CORE3935 ]

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@firebird-issue-importer firebird-issue-importer commented Dec 20, 2012

Modified by: @AlexPeshkoff

status: Open [ 1 ] => Resolved [ 5 ]

resolution: Fixed [ 1 ]

Fix Version: 3.0 Alpha 1 [ 10331 ]

Fix Version: 2.5.3 [ 10461 ]

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@firebird-issue-importer firebird-issue-importer commented Apr 23, 2013

Modified by: @pcisar

status: Resolved [ 5 ] => Closed [ 6 ]

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@firebird-issue-importer firebird-issue-importer commented Jan 18, 2016

Modified by: @pavel-zotov

status: Closed [ 6 ] => Closed [ 6 ]

QA Status: No test

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