⚝
One Hat Cyber Team
⚝
Your IP:
216.73.216.124
Server IP:
50.28.103.30
Server:
Linux host.jcukjv-lwsites.com 4.18.0-553.22.1.el8_10.x86_64 #1 SMP Tue Sep 24 05:16:59 EDT 2024 x86_64
Server Software:
nginx/1.28.0
PHP Version:
8.3.12
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Dir :
~
/
www
/
server
/
mysql
/
mysql-test
/
suite
/
binlog
/
r
/
View File Name :
binlog_xa_trx_split_across_binlog.result
# # 1) Reset the master and set max_binlog_size to a smaller value 4KB. # SET @save_max_binlog_size=@@global.max_binlog_size; SET GLOBAL max_binlog_size=4096; RESET MASTER; # # 2) Start a XA transaction which is more than max_binlog_size (4KB). # CREATE TABLE t1(i varchar(4096)); XA START 'xa1'; INSERT INTO t1 VALUES (REPEAT('a', 4096)); XA END 'xa1'; # # 3) Prepare the XA trx. # (trx content will be written to master-bin.000001 and the binlog # will be rotated because of the size limit). XA PREPARE 'xa1'; # # 4) Commit the XA trx (commit will be written to master-bin.000002). # XA COMMIT 'xa1'; # # 5) Save the binlog dump for the reapply purpose. # # # 6) Cleanup the server and make it ready to apply the binlog dump. # RENAME TABLE t1 TO t2; RESET MASTER; # # 7) Apply the binlog dump. # # # 8) Verify that the old data is restorted properly without any issues. # include/diff_tables.inc [default:t1, default:t2] # # 9) Cleanup # DROP TABLE t1,t2; SET GLOBAL max_binlog_size=@save_max_binlog_size;