::: {instance-0000000001}{sbgjMblAS6C2I4Dfyb5lGA}{v85RyvOMS_WY8LLbaj87Pw}{172.27.188.219}{172.27.188.219:19462}{logical_availability_zone=zone-0, availability_zone=eu-west-1c, instance_configuration=default-elasticsearch, region=eu-west-1}
   Hot threads at 2018-06-08T10:42:11.895Z, interval=500ms, busiestThreads=3, ignoreIdleThreads=true:

    0.0% (181.5micros out of 500ms) cpu usage by thread 'GelfSenderThread-90'
     10/10 snapshots sharing following 6 elements
       sun.misc.Unsafe.park(Native Method)
       java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
       java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
       java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
       org.graylog2.log4j2.shaded.gelfclient.transport.GelfSenderThread$1.run(GelfSenderThread.java:93)
       java.lang.Thread.run(Thread.java:748)