Hadoop YARN
  1. Hadoop YARN
  2. YARN-343

Capacity Scheduler maximum-capacity value -1 is invalid

    Details

      Description

      I tried to start the resource manager using the capacity scheduler with a particular queues maximum-capacity set to -1 which is supposed to disable it according to the docs but I got the following exception:

      java.lang.IllegalArgumentException: Illegal value of maximumCapacity -0.01 used in call to setMaxCapacity for queue foo
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CSQueueUtils.checkMaxCapacity(CSQueueUtils.java:31)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.setupQueueConfigs(LeafQueue.java:220)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.LeafQueue.<init>(LeafQueue.java:191)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.parseQueue(CapacityScheduler.java:310)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.parseQueue(CapacityScheduler.java:325)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.initializeQueues(CapacityScheduler.java:232)
      at org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.reinitialize(CapacityScheduler.java:202)

      1. YARN-343.1.patch
        2 kB
        Xuan Gong
      2. Yarn-343.2.patch
        1 kB
        Xuan Gong
      3. YARN-343.3.patch
        3 kB
        Xuan Gong

        Activity

          People

          • Assignee:
            Xuan Gong
            Reporter:
            Thomas Graves
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            • Created:
              Updated:
              Resolved:

              Development