J2ee Server stopped

[Former Member]

In Portal, i have converted from week encryption to Strong Encryption. because of this conversion, all the passwords in "usagetypes.properties" file have been encrypted.

When i start the Server, ABAP part is working fine. but Java (J2ee Server) is stopped and its users are not logged in and gets error.

i think the problem is because of the strong encryption.

Can u please guide me to solve this problem.

defaultTrace.trc

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#1#com.sap.engine.services.security.exceptions.SecurityServiceException: Unexpected exception:

at com.sap.engine.services.security.SecurityServerFrame.start(SecurityServerFrame.java:179)

at com.sap.engine.core.service630.container.ServiceRunner.startApplicationServiceFrame(ServiceRunner.java:211)

at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:142)

at com.sap.engine.frame.core.thread.Task.run(Task.java:64)

at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:79)

at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:150)

Caused by: com.sap.engine.services.security.exceptions.BaseSecurityException: Anonymous principal not configured

at com.sap.engine.services.security.login.SecurityContext.setAnonymousPrincipal(SecurityContext.java:513)

at com.sap.engine.services.security.SecurityServerFrame.start(SecurityServerFrame.java:139)

... 5 more

Caused by: com.sap.security.core.server.userstore.UserstoreException: Could not get user j2ee_guest

at com.sap.security.core.server.userstore.UserContextUME.engineGetUserInfo(UserContextUME.java:196)

at com.sap.engine.services.security.userstore.context.UserContext.getUserInfo(UserContext.java:102)

at com.sap.engine.services.security.login.SecurityContext.setAnonymousPrincipal(SecurityContext.java:507)

... 6 more

Caused by: com.sap.security.api.NoSuchUserAccountException: USER_AUTH_FAILED: User account for logonid "j2ee_guest" not found!

at com.sap.security.core.imp.AbstractUserAccount.<init>(AbstractUserAccount.java:364)

at com.sap.security.core.imp.DBTextFileUserAccount.<init>(DBTextFileUserAccount.java:56)

at com.sap.security.core.imp.UserAccountFactory.getReadonlyUserAccountByLogonId(UserAccountFactory.java:643)

at com.sap.security.core.imp.UserAccountFactory.getUserAccountByLogonId(UserAccountFactory.java:459)

at com.sap.security.core.imp.UserAccountFactory.getUserAccountByLogonId(UserAccountFactory.java:445)

at com.sap.security.core.imp.UserAccountFactory.getUserAccountByLogonId(UserAccountFactory.java:693)

at com.sap.security.core.imp.UserAccountFactory.getUserAccountByLogonId(UserAccountFactory.java:679)

at com.sap.security.core.server.userstore.UserContextUME.engineGetUserInfo(UserContextUME.java:192)

... 8 more

#

#1.5#02004C4F4F5000200000000C000016B800047440206187C7#1253718676843#com.sap.engine.core.Framework##com.sap.engine.core.Framework#######SAPEngine_System_Thread[impl:5]_26##0#0#Fatal#1#/System/Server#Plain###Critical shutdown was invoked. Reason is: Core service security failed. J2EE Engine cannot be started.#

Edited by: Sathya Kala Veeraraj on Apr 23, 2010 5:21 PM

[Former Member]

Hi,

Pls check the SAP NOTE:956867 fro complete info.

https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=956867

It would help you out.

Regards,

Lavanya.G