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org.apache.hadoop.util.StringUtils.toLowerCase(Ljava/lang/String;)Ljava/lang/String;
java.lang.NoSuchMethodError: org.apache.hadoop.util.StringUtils.toLowerCase(Ljava/lang/String;)Ljava/lang/String;	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getAclKey(CapacitySchedulerConfiguration.java:500)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getAcl(CapacitySchedulerConfiguration.java:508)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacitySchedulerConfiguration.getAcls(CapacitySchedulerConfiguration.java:521)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.AbstractCSQueue.setupQueueConfigs(AbstractCSQueue.java:262)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.setupQueueConfigs(ParentQueue.java:107)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.ParentQueue.(ParentQueue.java:98)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.parseQueue(CapacityScheduler.java:610)	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:473)