错误"error 1238 (HY000): variable 'log_bin' is a read only variable" 表示尝试通过 SQL 语句动态地修改 log_bin 变量时遇到了问题,因为 log_bin 是一个只读变量,它不能直接通过 SET 语句在运行时进行更改。 2. 可能导致此错误的原因 尝试通过 SQL 语句(如 SET GLOBAL log_bin = 1;)直接修改 log_b...
mysql 关闭 log_bin variable log_bin is a read onl variable mysql如何关闭,如何快速关闭MySQL/InnoDB? 如果用的引擎是InnoDB,每次敲下mysqladmin-uroot-pshutdown关闭数据库的时候,总是很难预测这个命令会执行多久,实际经验表明,短则五秒,长则三十分钟一小时
解决方法是 取消dash sudo dpkg-reconfigure dash 在选择项中选No，即可。 dash 好像是Debian的版本。
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mysql慢查询开始提示错误:Variable 'log_slow_queries' is a read only variable 是MYSQL版本问题吗? 应该如何解决? 求指点.mysql慢查询 追逐_something | 初学一级 | 园豆:192 提问于:2012-07-25 11:25 < > 豆包AI编程 分享 所有回答(1) 0 不懂,关注下 Tom.汤 | 园豆:3066 (老鸟四级) | ...
Variable Client Support 1.0.0 Broadcom 57xx Gigabit Ethernet driver 1.0.1.3.0 T5 and T6 Methodology and Considerations In test T5 and T6, NI used nonbuffered, network-published shared variables of the Waveform of Double datatype. T5 and T6 Hardware/Software Configuration ...
If instead, we send one large packet containing B bytes, then we only pay the fixed overhead once and overall throughput is much greater.This algorithm works very well if what you want to do is stream data from or to a target at the highest throughput rate possible. If, on the other ...
isReadOnly: boolean Egenskapsvärde boolean isSecret Anger om variabeln ska krypteras i vila. TypeScript Kopiera isSecret: boolean Egenskapsvärde boolean value Värdet för variabeln. TypeScript Kopiera value: string Egenskapsvärde string Feed...
binlog Section 6.6.9, “mysqlbinlog — Utility for Processing Binary Log Files”binlog_cache_size Section 19.1.6.4, “Binary Logging Options and Variables” Section 7.1.10, “Server Status Variables” Section 7.4.4, “The Binary Log” Section 25.2.4, “What is New in MySQL NDB Cluster ...
任何sync_binlog值大于0的同步设置都有一个优点,即操作系统不会缓存大量的二进制日志,因此,当刷新整个1Gb大小的二进制日志时,不会有相应的磁盘I/O大量爆发。您可以通过将max_binlog_size设置更小的值,例如100M来减轻这种影响。 The best solution is to use a write caching disk controller with battery backup...