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在WFA 5.1中添加SolidFire 集群时、出现"index 0 out of bounds for length 0"消息

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适用场景

  • Workflow Automation (WFA) 5.1
  • 基于Linux的兼容平台

问题描述

尝试通过设置(UI >凭据菜单右上角的齿轮图标)将新的SolidFire 集群添加到WFA 5.1中时、WFA将无法添加集群并显示消息 Index 0 out of bounds for length 0

剪贴板 _E8AF5F7BFE7AFE1FA239531 FFA5A8B22b. PNG

由于 此错误、 保存 按钮将在中禁用并灰显、以防止用户将新集群保存到WFA中。

其他日志观察结果:

  1. 尝试使用主机名添加SolidFire 集群时 LOG_WFA.LOG、WFA AutoSupport 中的日志文件可能会显示以下消息。

注意: WFA日志文件也可在 <installed_WFA_path>\Program Files\NetApp\WFA\jboss\standalone\log\wfa.log 基于Windows的平台和 /opt/netapp/wfa/jboss/standalone/log.war/jboss/wfa.log 基于Linux的平台上使用。

2020-04-22 00:57:15,428 ERROR [com.netapp.wfa.ui.ExecutionFacadeImpl] (default task-52) Failed to resolve the host name 'FQDN-OF-WFA' to IP address.

  1. 同样、在提供SolidFire 集群的IP地址作为凭据并单击 测试 按钮时、WFA将在中记录以下(误报)消息 wfa.log。尽管下面的错误消息显示了这种情况、但在验证时、SolidFire 集群仍会具有未过期的SSL证书。
Credential with expired certificate is not testable.

 

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