问题
立峰 乔 · 四月 12, 2021

数据库经常性ECP: Lost net connection: Error 104=(Connection reset by peer)

数据库日志经常性出现如下日志,希望遇到过的朋友给出解决方法!

04/13/21-07:21:28:522 (191540) 0 ECP: Lost net connection: Error 104=(Connection reset by peer)
04/13/21-07:21:28:522 (191540) 1 ECP: connection from 'ECP1:HIS-AAA4:CACHE' dropped (1.1.1.1:14400)
04/13/21-07:21:28:672 (198470) 0 ECP: Mirror Connection request from 'ECP1:HIS-AAA:CACHE' (1.1.1.1:14419)

产品版本: Caché 2016.1
$ZV: Cache for UNIX (Red Hat Enterprise Linux for x86-64) 2016.2 (Build 736_0_16871U) Wed Dec 21 2016 09:47:18 EST
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回复

ECP1:HIS-AAA4:CACHE 这也是一台Redhat主机吗?配置了几个ECP应用服务器?查看一下ECP的Maximum number of application servers设置,看看是多大。

转:一般是由于网络或者系统停止/重启造成的,通常不需要手动干预或者没有数据丢失。Level 0 和1 表示信息/提示;

That's happening due to problems in the network or system stop/restart.
normally it recovers without manual interventions and without data loss.
levels 0 and 1 signal it's an info / warning.

根据告警信息,应该是网络问题,检查一下ECP应用服务器和DB服务器之间的网络带宽和网络质量。