用logstash收集日志并发送到redis,然后通过logstash取redis数据写入到es集群,最近kibana显示日志总是中断,日志收集不过来,客户端重启发现报错: Failed to send event to Redis CommandError: OOM command not allowed when used memory > 'maxmemory'.> 根据报错推断redis满了,在客户端清空redis 重启收集端的logstash 可以重新写入数据,由此判断有进程不断写…
不多说,直接上问题.版本logstash-2.4.0,启动后提示错误: !!! Please upgrade your java version, the current version '1.7.0_45-mockbuild_2013_10_22_03_37-b00' may cause problems. We recommend a minimum version of 1.7.0_51 {:timestamp=>"2018-11-02T17:46:20.823000+0800&qu…