EM 13c :OMS Install Is Failing At BIP Step With "WebTier Could Not Be ...

刘泽宇

现象：
When attempting to install OMS is failing at bip step with
the following error occurs.

OMS_HOME/cfgtoollogs/cfgfw/CfmLogger_<time_stamp>.log
===========================================

INFO: oracle.sysman.top.oms:start writing
INFO: oracle.sysman.top.oms:data written successfully
INFO: oracle.sysman.top.oms:file flush successfully
INFO: oracle.sysman.top.oms:file closed successfully
INFO: oracle.sysman.top.oms:The plug-in BI Publisher Configuration has failed its perform method
OMS_HOME/cfgtoollogs/bip/bipca_<time_stamp>.log
=====================================

[userId: <user>] [ecid: 9b33f0dd-7e49-49a2-8b9d-be00a775ba7e-00000002,0] [SRC_CLASS: oracle.sysman.sdkImpl.core.ip.model.bipca.BIPCA] [SRC_METHOD: handleFatalError] Error extending domain
[2020-05-27T12:09:18.563-04:00] [sysman] [ERROR] [] [oracle.sysman.bipca] [host: <hostname>] [nwaddr: <loopback address>] [tid: 1] [userId: <user>] [ecid: 9b33f0dd-7e49-49a2-8b9d-be00a775ba7e-00000002,0] [SRC_CLASS: oracle.sysman.sdkImpl.core.ip.model.bipca.BIPCA] [SRC_METHOD: handleFatalError] Fatal error:[[
java.lang.Exception: See log at <OMS_HOME>/middleware/cfgtoollogs/bip/bipca_<time_stamp>.log for details.
at oracle.sysman.sdkImpl.core.ip.model.bipca.BIPCA.extendDomainWithBIP(BIPCA.java:3924)
at oracle.sysman.sdkImpl.core.ip.model.bipca.BIPCA.main(BIPCA.java:2176)
OMS_HOME/bin/emctl.log
==================

2020-05-29 15:35:47,835 [main] ERROR wls.OMSController main.258 - OMSController failed for start oms
2020-05-29 15:35:47,835 [main] ERROR wls.OMSController main.259 - OMSController Error: WebTier Could Not Be Started.
java.lang.Exception: WebTier Could Not Be Started.
原因：
Cause is due to the way the /etc/hosts file had been setup with the contents as below :

::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
127.0.0.1 <myhost> <myhost>.<mydomain>

Which is combination of both IPv6 and IPv4 and seems to have worked with some parts of OEM but not with others (webtier).

处理方法：
1.Change the /etc/hosts

From
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
127.0.0.1 <myhost> <myhost>.<mydomain>

To

127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
xxx.xxx.xxx.xxx <myhost>.<mydomain> <myhost>

2.Click "Retry" on installer UI.

3.If the installation session has been closed OR If this is a Silent EM Installation, Invoke the manual Configuration command:
$<MIDDLEWARE_HOME>/oui/bin/runConfig.sh ORACLE_HOME=<absolute_path_to_middleware_home> MODE=perform ACTION=configure COMPONENT_XML={encap_oms.1_0_0_0_0.xml}