IBM WebSphere Application Server 7.0/8.5.5证书过期问题处理证书过期错误日志:[3/14/16 7:22:20:332 PDT] 0000007d WSX509TrustMa E CWPKI0312E: The certificate with subject DN CN=MXSYSTEMS, OU=ctgNodeCell01, OU=ctgNode01, O=IBM, C=US has an end date Mon Jan 11 11:17:18 PST 2016 which is no longer valid. [3/14/16 7:22:20:336 P