After installing IDM 14.4 on RHEL 8.4 on two new nodes in production successfully, the iam_im.ear fails, in the Wildfly 15.0.1. server.log we see this error:
06:05:25,407 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC000001: Failed to start service jboss.deployment.unit."iam_im.ear".STRUCTURE: org.jboss.msc.service.StartException in service jboss.deployment.unit."iam_im.ear".STRUCTURE: WFLYSRV0153: Failed to process phase STRUCTURE of deployment "iam_im.ear"
Release : 14.4
Component : IdentityMinder(Identity Manager)
Turns out the IDM installer could not write to standalone.sh because we needed these libraries:
libXext.i686
libXtst.i686
ncurses-devel.i686
ksh