Just One Pure Coder
by leelight · Published · Updated
Logging mit Docker und Elasticsearch
我的天！e.printStackTrace() 导致内存锁死，你敢信？
要打印字符串输出到控制台上，那字符串常量池所在的内存块要有空间。然而，因为 e.printStackTrace()语句要产生的字符串记录的是堆栈信息，太长太多，内存被填满了！
别在 Java 代码里乱打日志了，这才是正确的打日志姿势
如果进行了抛出异常操作，请不要记录error日志，由最终处理方进行处理
全链路跟踪(压测)必备基础组件之线程上下文“三剑客”
详细介绍了ThreadLocal、InheritableThreadLocal、TransmittableThreadLocal的实现原理，并从ThreadLocal、InheritableThreadLocal的局限性，最终引出TransmittableThreadLocal，为全链路压测中压测标记的透传打下坚实的基础。
业务应用 生成每次操作的traceid……利用canal采集和解析业务库的binlog日志并投递到kafka中
Tags: Log Monitor
by leelight · Published November 16, 2020
by leelight · Published December 2, 2018 · Last modified December 4, 2018
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