Abhishek Kumar created RANGER-4836: -------------------------------------- Summary: Ranger Usersync failing due to java.lang.NoClassDefFoundError Key: RANGER-4836 URL: https://issues.apache.org/jira/browse/RANGER-4836 Project: Ranger Issue Type: Bug Components: usersync Reporter: Abhishek Kumar Assignee: Abhishek Kumar
It appears that introduction of jackson fasterxml libraries cause the following error to be seen in usersync logs: {code:java} java.lang.NoClassDefFoundError: com/fasterxml/jackson/core/type/TypeReference at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.buildGroupList(PolicyMgrUserGroupBuilder.java:463) at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.buildUserGroupInfo(PolicyMgrUserGroupBuilder.java:426) at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.init(PolicyMgrUserGroupBuilder.java:240) at org.apache.ranger.usergroupsync.UserGroupSync.run(UserGroupSync.java:50) at java.lang.Thread.run(Thread.java:750) Caused by: java.lang.ClassNotFoundException: com.fasterxml.jackson.core.type.TypeReference at java.net.URLClassLoader.findClass(URLClassLoader.java:387) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ... 5 common frames omitted 28 Jun 2024 19:10:28 DEBUG o.a.r.u.UserGroupSync [UnixUserSyncThread] - Sleeping for [60000] milliSeconds {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)