文档解释ORA-12569: TNS:packet checksum failureCause: The data received is not the same as the data sent.Action: Attempt the
文档解释ORA-12599: TNS:cryptographic checksum mismatchCause: The data received is not the same as the data sent.Action:
文档解释ORA-00367: checksum error in log file headerCause: The file header for the redo log contains a checksum that does
文档解释ORA-00368: checksum error in redo log blockCause: The redo block indicated by the accompanying error, is not vaild.
问题用 pt-table-checksum 时,会不会影响业务性能?实验实验开始前,给大家分享一个小经验:任何性能评估,不要相信别人的评测结果,要在自己的环境上测试,并**(大概)知晓原理**。我们先建一对主从:然后用 mysqlslap 跑一个持续的压力:开
文档解释ORA-30392: the checksum analysis for the rewrite equivalence failedCause: the given checksum does not match with