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5.5 Added variable for distribution name in tarball from build-binary (bug1172916) #39
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tplavcic
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Added variable for distribution name in tarball from build-binary (bug1172916)
5.5 Added variable for distribution name in tarball from build-binary (bug1172916)
Mar 18, 2015
laurynas-biveinis
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Mar 19, 2015
5.5 Added variable for distribution name in tarball from build-binary (bug1172916)
vadimtk
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Jul 13, 2016
Port of the fix contributed in mysql/mysql-server#40 to Cavium 5.7 branch.
laurynas-biveinis
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Aug 27, 2018
A subset of binlog encryption tests was crashing with: * thread #39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame #13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame #14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame #15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame #16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame #17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 7, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 7, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 10, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 13, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 13, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
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Jun 14, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
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this pull request
Jun 14, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
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Jun 15, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
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Jun 15, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
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Jun 16, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 17, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 17, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 17, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
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this pull request
Jun 17, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 21, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 21, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 21, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
inikep
added a commit
to inikep/percona-server
that referenced
this pull request
Jun 21, 2022
A subset of binlog encryption tests was crashing with: * thread percona#39, stop reason = signal SIGSTOP frame #0: 0x00007fff56063b66 libsystem_kernel.dylib`__pthread_kill + 10 frame #1: 0x00007fff5622e080 libsystem_pthread.dylib`pthread_kill + 333 frame #2: 0x000000010657442b mysqld-debug`my_write_core(sig=11) at stacktrace.cc:278 frame #3: 0x0000000104d84334 mysqld-debug`::handle_fatal_signal(sig=11) at signal_handler.cc:254 frame #4: 0x00007fff56221f5a libsystem_platform.dylib`_sigtramp + 26 frame #5: 0x00007fff5622934d libsystem_pthread.dylib`pthread_mutex_lock + 1 frame #6: 0x0000000106578d05 mysqld-debug`native_mutex_lock(mutex=0x0000000000000000) at thr_mutex.h:93 frame #7: 0x0000000106578a57 mysqld-debug`safe_mutex_lock(mp=0x0000000000000000, try_lock=false, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.cc:70 frame #8: 0x000000010653cd3a mysqld-debug`my_mutex_lock(mp=0x00007ffb6b215038, file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", line=113) at thr_mutex.h:180 frame #9: 0x000000010653b2cc mysqld-debug`inline_mysql_mutex_lock(that=0x00007ffb6b215038, src_file="/Users/laurynas/percona/mysql-server/mysys/mf_iocache2.cc", src_line=113) at mysql_mutex.h:267 * frame #10: 0x000000010653b0d8 mysqld-debug`my_b_append_tell(info=0x00007ffb6b214fd8) at mf_iocache2.cc:113 frame #11: 0x0000000105ed6a96 mysqld-debug`MYSQL_BIN_LOG::write_buffer(this=0x00007ffb6b214cb8, buf="", len=47, mi=0x00007ffb6b1f6a00) at binlog.cc:7128 frame #12: 0x0000000105f4d54b mysqld-debug`queue_event(mi=0x00007ffb6b1f6a00, buf="", event_len=47, do_flush_mi=true) at rpl_slave.cc:7756 frame percona#13: 0x0000000105f3a243 mysqld-debug`::handle_slave_io(arg=0x00007ffb6b1f6a00) at rpl_slave.cc:5382 frame percona#14: 0x00000001065b87a5 mysqld-debug`pfs_spawn_thread(arg=0x00007ffb6a543af0) at pfs.cc:2836 frame percona#15: 0x00007fff5622b661 libsystem_pthread.dylib`_pthread_body + 340 frame percona#16: 0x00007fff5622b50d libsystem_pthread.dylib`_pthread_start + 377 frame percona#17: 0x00007fff5622abf9 libsystem_pthread.dylib`thread_start + 13 This was caused by my_b_append_tell trying to lock a nullptr IO_CACHE::append_buffer_lock. The lock was nullptr, because it's only initialized for SEQ_READ_APPEND IO_CACHEs, whereas we have WRITE_CACHE. This mismatch was introduced by WL#8599 [1] changing the IO_CACHE type from the former to the latter. Fix by using the correct API for the new IO_CACHE type: my_b_tell instead of my_b_append_tell. [1]: commit dbd2ca2 Author: Joao Gramacho <[email protected]> Date: Tue Nov 1 06:45:39 2016 +0000 WL#8599: Reduce contention in IO and SQL threads (...)
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Since in bug https://bugs.launchpad.net/percona-server/+bug/1172916
it was concluded that we will have more then one binary tarball because of linking with openssl this change is to add variable in build-binary.sh so that it can reflect the distribution in which it was build.
If it's not set distribution name will not be in the tarball name.
The other part of change is in our jenkins release job which will be changed after this gets merged.
For 5.5 only there's also a change in jemalloc build (unsetting of PS build flags and usage of jemalloc defaults) which was done for 5.6 before - it was missed to be done for 5.5.
As noted in the bug - builds should be used as following:
(libssl.so.1.0.0 => /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007f2e389a5000))
(libssl.so.0.9.8 => /usr/lib/libssl.so.0.9.8 (0x00007f9b30db6000))
(libssl.so.10 => /usr/lib64/libssl.so.10 (0x00007facbe8c4000))
(libssl.so.6 => /lib64/libssl.so.6 (0x00002aed5b64d000))
Test builds:
http://jenkins.percona.com/view/TEST/job/percona-server-5.5-binary-tarballs-test/2/
http://jenkins.percona.com/view/TEST/job/percona-server-5.6-binaries-release-test/16/
For all builds for which there is ldd output there was a test run to check that mysqld actually does run.
From 32bit builds the test was done only for Ubuntu Trusty.
5.5 LINK TEST:
CENTOS5 WITH CENTOD5 BUILD - 64BIT
[vagrant@t-centos5-64 Percona-Server-5.5.41-rel37.0-Linux.CentOS5.x86_64]$ ldd bin/mysqld
...
libssl.so.6 => /lib64/libssl.so.6 (0x00002b3e15e0b000)
libcrypto.so.6 => /lib64/libcrypto.so.6 (0x00002b3e1605a000)
CENTOS6 WITH CENTOS6 BUILD
[vagrant@t-centos6-64 Percona-Server-5.5.41-rel37.0-Linux.CentOS6.x86_64]$ ldd bin/mysqld
...
libssl.so.10 => /usr/lib64/libssl.so.10 (0x00007fe91d936000)
libcrypto.so.10 => /usr/lib64/libcrypto.so.10 (0x00007fe91d557000)
CENTOS7 WITH CENTOS6 BUILD
[vagrant@t-centos7-64 Percona-Server-5.5.41-rel37.0-Linux.CentOS6.x86_64]$ ldd bin/mysql
...
libssl.so.10 => /lib64/libssl.so.10 (0x00007f04fe9fc000)
libcrypto.so.10 => /lib64/libcrypto.so.10 (0x00007f04fe617000)
DEBIAN6 WITH BUILD FROM DEBIAN6
vagrant@t-debian6-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian6.x86_64$ ldd bin/mysqld
...
libssl.so.0.9.8 => /usr/lib/libssl.so.0.9.8 (0x00007f055defa000)
libcrypto.so.0.9.8 => /usr/lib/libcrypto.so.0.9.8 (0x00007f055db59000)
DEBIAN7 WITH DEBIAN7 BUILD
vagrant@t-debian7-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian7.x86_64$ ldd bin/mysqld
...
libssl.so.1.0.0 => /usr/lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007f3f9d037000)
libcrypto.so.1.0.0 => /usr/lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007f3f9cc53000)
UBUNTU LUCID WITH BUILD FROM DEBIAN 6
vagrant@t-ubuntu1004-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian6.x86_64$ ldd bin/mysqld
...
libssl.so.0.9.8 => /lib/libssl.so.0.9.8 (0x00007f75ff2b4000)
libcrypto.so.0.9.8 => /lib/libcrypto.so.0.9.8 (0x00007f75fef23000)
UBUNTU PRECISE WITH BUILD FROM DEBIAN7
vagrant@t-ubuntu1204-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian7.x86_64$ ldd bin/mysqld
...
libssl.so.1.0.0 => /lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007fb6f3d22000)
libcrypto.so.1.0.0 => /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007fb6f395a000)
UBUNTU TRUSTY WITH BUILD FROM DEBIAN7
vagrant@t-ubuntu1404-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian7.x86_64$ ldd bin/mysqld
...
libssl.so.1.0.0 => /lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007f56d2c0d000)
libcrypto.so.1.0.0 => /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007f56d2833000)
UBUNTU UTOPIC WITH BUILD FROM DEBIAN7
vagrant@t-ubuntu1410-64:~/Percona-Server-5.5.41-rel37.0-Linux.Debian7.x86_64$ ldd bin/mysqld
...
libssl.so.1.0.0 => /lib/x86_64-linux-gnu/libssl.so.1.0.0 (0x00007f9057c73000)
libcrypto.so.1.0.0 => /lib/x86_64-linux-gnu/libcrypto.so.1.0.0 (0x00007f9057890000)
UBUNTU TRUSTY 32BIT WITH BUILD FROM DEBIAN7 32BIT
vagrant@t-ubuntu1404-32:~/Percona-Server-5.5.41-rel37.0-Linux.Debian7.i686$ ldd bin/mysqld
...
libssl.so.1.0.0 => /lib/i386-linux-gnu/libssl.so.1.0.0 (0xb770d000)
libcrypto.so.1.0.0 => /lib/i386-linux-gnu/libcrypto.so.1.0.0 (0xb7561000)