Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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10.1, 10.2, 10.3
Description
When the gtid-mode Slave receiver thread experiences ER_NET_READ_INTERRUPTED it carries out
a reconnect protocol that relay-logs an artificial Rotate event in front of events that follow the past break point.
It all looks like the Rotate causes a premature commit so the post-reconnect transferred Rows-events could not be handled:
#0 unlock_external (thd=, table=, count=2408550287) at lock.cc:720
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#1 mysql_unlock_tables (thd=, sql_lock=, free_lock=false) at lock.cc:432
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#2 mysql_unlock_tables (thd=, sql_lock=) at lock.cc:418
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#3 close_thread_tables (thd=) at sql_base.cc:840
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#4 rpl_group_info::slave_close_thread_tables (this=, thd=) at rpl_rli.cc:1939
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#5 rpl_group_info::cleanup_context (this=, thd=, error=false) at rpl_rli.cc:1837
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#6 rows_event_stmt_cleanup (rgi=, thd=) at log_event.cc:11614
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#7 Rows_log_event::do_apply_event (this=, rgi=) at log_event.cc:11505
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#8 Log_event::apply_event (this=, rgi=) at log_event.h:1482
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#9 apply_event_and_update_pos_apply (ev=, thd=, rgi=, reason=0) at slave.cc:3579
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#10 apply_event_and_update_pos (ev=, thd=, rgi=) at slave.cc:3727
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#11 exec_relay_log_event (thd=, rli=, serial_rgi=) at slave.cc:4014
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#12 handle_slave_sql (arg=) at slave.cc:5161
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because of a table object was already destructed.
Attachments
Issue Links
- is duplicated by
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- Open
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- relates to
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- Open
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- Closed
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