[AMBARI-19865] Ambari-server logon failure: Hadoop-common dependency on servlet-api 2.5

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 2.5.0
• Component/s: ambari-server
• Assignee: Nahappan Somasundaram
• Reporter: Nahappan Somasundaram
• Created: 03/Feb/17 15:47
• Updated: 03/Feb/17 23:01
• Resolved: 03/Feb/17 23:01

Description

CredentialUtil uses hadoop-common which depends on servlet-api 2.5. This causes a failure during ambari-server logon:

02 Feb 2017 13:15:57,992  WARN [ambari-client-thread-25] ServletHandler:592 - Error for /api/v1/clusters
java.lang.NoSuchMethodError: javax.servlet.http.HttpServletResponse.getStatus()I
        at org.apache.ambari.server.security.authorization.AmbariAuthorizationFilter.doFilter(AmbariAuthorizationFilter.java:277)
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
        at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
        at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)

This happens because of classpath collision between multiple servlet api versions. The org.apache.hadoop:hadoop-common depends on an old version of servlet api (2.5).

[INFO] +- org.apache.hadoop:hadoop-common:jar:2.7.2:compile
[INFO] |  +- xmlenc:xmlenc:jar:0.52:compile
[INFO] |  +- commons-httpclient:commons-httpclient:jar:3.1:compile
[INFO] |  +- javax.servlet:servlet-api:jar:2.5:compile
[INFO] |  +- org.mortbay.jetty:jetty:jar:6.1.26:compile
[INFO] |  +- org.mortbay.jetty:jetty-util:jar:6.1.26:compile
[INFO] |  +- javax.servlet.jsp:jsp-api:jar:2.1:runtime

Issue Links

• links to: Review Board