Trying to Install Appian 7.1 on a windows 2008 server. Appian engines are u

... [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.driver.pooling.PoolManager.getReadConnection(PoolManager.java:293)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.driver.KougarConnection.getConnection(KougarConnection.java:135)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.driver.KougarConnection.call(KougarConnection.java:200)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.mapper.Mapper.request(Mapper.java:66)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.services.KougarServiceInvocationHandler$KInvocationHandler.invoke(KougarServiceInvocationHandler.java:159)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.services.KougarServiceInvocationHandler$KougarMethodInvocation.proceed(KougarServiceInvocationHandler.java:214)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com....

...appiancorp.security.authz.AuthorizationMethodInterceptor.invoke(AuthorizationMethodInterceptor.java:50)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.kougar.services.KougarServiceInvocationHandler.invoke(KougarServiceInvocationHandler.java:240)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.sun.proxy.$Proxy21.getUser(Unknown Source)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.process.security.InitializeAdministrator.createSystemUser(InitializeAdministrator.java:32)

07:01:54,416 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.process.security.InitializeAdministrator.finish(InitializeAdministrator.java:68)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObject.init(ConfigObject.java:66)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObjectRepository.initConfigObject(ConfigObjectReposit...

... ory.java:302)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObjectRepository.initConfigObject(ConfigObjectRepository.java:211)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObjectRepository.init(ConfigObjectRepository.java:170)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObjectRepository.create(ConfigObjectRepository.java:51)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigObjectRepository.create(ConfigObjectRepository.java:45)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at com.appiancorp.common.config.ConfigurationLoader.contextInitialized(ConfigurationLoader.java:39)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at org.apache.catalina.core.StandardContext.contextListenerStart(StandardContext.java:3392)

07:01:54,432 INFO [stdout] (MSC service t...

... hread 1-7)           at org.apache.catalina.core.StandardContext.start(StandardContext.java:3850)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:90)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

07:01:54,432 INFO [stdout] (MSC service thread 1-7)           at java.lang.Thread.run(Thread.java:722)

checking with earlier posts and found some problem in the engines.
Just trying to sort out..
forum.appian.com/.../

Looks like when i start the engine, none of them are getting started. Instead, few .l extension files re created in logs folder.
May I know what should be done for this??

Due to some system settings, the user had no longer read write / execute permission on the appian folder. Hence all these issues occured which couldnt be noticed in the initial stages.
The issue is been resolved and both appian suite and jboss are up and running.!
Thanks.