Writing wrong realm-mapper to security-domain causes failures after reload -------------------------------------------------------------------------- Key: WFLY-7225 URL: https://issues.jboss.org/browse/WFLY-7225 Project: WildFly Issue Type: Bug Components: Security Affects Versions: 11.0.0.Alpha1 Reporter: Ondrej Lukas Assignee: Ilia Vassilev In case when write-attribute operation to security-domain is used for some realm-mapper with pattern which does not include a capture group, then operation succeeded. However after server reload/restart exception occurs in server log and affected security domain does not start correctly. Suggestion: Writing wrong realm-mapper to security-domain should be denied. Issue can be related to JBEAP-6214. Exceptions in server log: {code} ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) MSC000001: Failed to start service org.wildfly.security.realm-mapper.SomeRealmMapper: org.jboss.msc.service.StartException in service org.wildfly.security.realm-mapper.SomeRealmMapper: Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.IllegalArgumentException: ELY01065: Pattern requires a capture group at org.wildfly.security.auth.util.SimpleRegexRealmMapper.<init>(SimpleRegexRealmMapper.java:64) at org.wildfly.security.auth.util.SimpleRegexRealmMapper.<init>(SimpleRegexRealmMapper.java:49) at org.wildfly.extension.elytron.RealmMapperDefinitions$SimpleRegexRealmMapperAddHandler.lambda$performRuntime$0(RealmMapperDefinitions.java:157) at org.wildfly.extension.elytron.TrivialService.start(TrivialService.java:53) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948) at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881) ... 3 more ... ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([ ("subsystem" => "elytron"), ("security-domain" => "SomeSecurityDomain") ]) - failure description: {"WFLYCTL0180: Services with missing/unavailable dependencies" => undefined} 07:29:21,263 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([ ("subsystem" => "elytron"), ("simple-regex-realm-mapper" => "SomeRealmMapper") ]) - failure description: { "WFLYCTL0080: Failed services" => {"org.wildfly.security.realm-mapper.SomeRealmMapper" => "org.jboss.msc.service.StartException in service org.wildfly.security.realm-mapper.SomeRealmMapper: Failed to start service Caused by: java.lang.IllegalArgumentException: ELY01065: Pattern requires a capture group"}, "WFLYCTL0412: Required services that are not installed:" => ["org.wildfly.security.realm-mapper.SomeRealmMapper"], "WFLYCTL0180: Services with missing/unavailable dependencies" => undefined } ... ERROR [org.jboss.as] (Controller Boot Thread) WFLYSRV0026: JBoss EAP 7.1.0.Alpha1 (WildFly Core 3.0.0.Alpha8-redhat-2) started (with errors) in 616ms - Started 351 of 601 services (2 services failed or missing dependencies, 399 services are lazy, passive or on-demand) {code}