AIQUMが頻繁に応答しなくなり、AutoSupportの生成に失敗する
環境
- ActiveIQ Unified Manager(AIQUM)9.6以降
- Windowsプラットフォーム
- RHEL
問題
- AIQUMが頻繁に応答しなくなる
- サーバを再起動すると、ハング状態に戻る前に一時的に修正される
- maintenance_console/guiからAutoSupportの生成が失敗する
server_mega.log
で発生する可能性のあるエラー:
ERROR [default task-29] c.n.s.s.a.EmsPostServlet (EmsPostServlet.java:139) - EMS message is malformed; : javax.xml.bind.UnmarshalException
- with linked exception:
[java.io.IOException: An established connection was aborted by the software in your host machine]
at com.sun.xml.bind@2.3.3-b02-jbossorg-2//com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal0(UnmarshallerImpl.java:231)
at com.sun.xml.bind@2.3.3-b02-jbossorg-2//com.sun.xml.bind.v2.runtime.unmarshaller.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:199)
Caused by: java.io.IOException: An established connection was aborted by the software in your host machine