安装完MySQL，启动MySQL报错，报错信息如下：Starting MySQL....The server quit without updating PID file (/data/mysqldata/slave1.hadoop.pid). [FAILED]
很明显是PID错误。
解决办法：kill掉相关PID进程，再次启动MySQL成功！
相关文章
- maven编译报错File encoding has not been set, using platform encoding UTF-8, i.e. build is platform dependent!
- Gradle报错：KotlinReflectionNotSupportedError: Kotlin reflection implementation is not found at runtime. Make sure you have kotlin-reflect.jar in the classpath
- Spring JPA报错：Not supported for DML operations
- Angular 5升级RxJS到5.5.3报错：EmptyError: no elements in sequence
- 升级到Ionic 5报错Error: Angular JIT compilation failed: '@angular/compiler' not loaded!
- requirejs加载bootstrap报错处理：Bootstrap dropdown require Popper.js (https://popper.js.org)
- 处理Angular报错：ERROR in Metadata version mismatch for module
- mybatis报错：A query was run and no Result Maps were found for
- Spring报错:Could not find acceptable representation 解决
- MySQL 驱动中虚引用 GC 耗时优化与源码分析