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Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log sql/ha_innobase.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log sql/ha_innobase.cc: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/buf/buf0buf.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/dict/dict0dict.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/fil/fil0fil.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/fsp/fsp0fsp.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/ha/ha0ha.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/dict0dict.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/dict0mem.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/dyn0dyn.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/fsp0fsp.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/log0log.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/log0recv.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/trx0sys.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/trx0trx.h: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/include/log0log.ic: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/lock/lock0lock.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/log/log0log.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/log/log0recv.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/mem/mem0dbg.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/row/row0mysql.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/srv/srv0srv.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/srv/srv0start.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/trx/trx0sys.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log innobase/trx/trx0trx.c: Merge InnoDB-3.23.52c; improve AUTO-INC algorithm with SHOW TABLE STATUS; new checksum in log
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parent
da35a07477
commit
39ee64cd7e
25 changed files with 588 additions and 254 deletions
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@ -257,6 +257,15 @@ void
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trx_sys_print_mysql_binlog_offset(void);
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/*===================================*/
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/*********************************************************************
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Prints to stdout the MySQL binlog info in the system header if the
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magic number shows it valid. */
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void
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trx_sys_print_mysql_binlog_offset_from_page(
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/*========================================*/
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byte* page); /* in: buffer containing the trx system header page,
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i.e., page number TRX_SYS_PAGE_NO in the tablespace */
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/*********************************************************************
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Prints to stderr the MySQL master log offset info in the trx system header if
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the magic number shows it valid. */
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@ -300,11 +309,11 @@ therefore 256; each slot is currently 8 bytes in size */
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#define TRX_SYS_MYSQL_LOG_NAME_LEN 512
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#define TRX_SYS_MYSQL_LOG_MAGIC_N 873422344
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/* The offset of the MySQL replication info on the trx system header page;
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/* The offset of the MySQL replication info in the trx system header;
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this contains the same fields as TRX_SYS_MYSQL_LOG_INFO below */
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#define TRX_SYS_MYSQL_MASTER_LOG_INFO (UNIV_PAGE_SIZE - 2000)
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/* The offset of the MySQL binlog offset info on the trx system header page */
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/* The offset of the MySQL binlog offset info in the trx system header */
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#define TRX_SYS_MYSQL_LOG_INFO (UNIV_PAGE_SIZE - 1000)
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#define TRX_SYS_MYSQL_LOG_MAGIC_N_FLD 0 /* magic number which shows
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if we have valid data in the
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