simple-input.json

[
  {
    "server": "10.10.0.123",
    "date": 1561994754,
    "severity": "INFO",
    "process": "webapp",
    "message": "server started."
  },
  {
    "server": "10.10.0.123",
    "date": 1561994756,
    "severity": "WARN",
    "process": "webapp",
    "message": "one registered cluster node missing: 10.10.0.122"
  },
  {
    "server": "10.10.0.202",
    "date": 1561994757000,
    "source": "jvm-x994a",
    "events": [{
        "indicator-level": 7,
        "indicator-type": "memory-low",
        "indicator-value": "200mb"
      }]
  },
  {
    "server": "10.10.0.123",
    "date": 1561994758,
    "severity": "ERROR",
    "process": "webapp",
    "message": "invalid cluster node removed from active configuration: 10.10.0.122"
  },
  {
    "server": "10.10.0.202",
    "date": 1561994773000,
    "source": "jvm-x994a",
    "events": [{
        "indicator-level": 7,
        "indicator-type": "memory-low",
        "indicator-value": "190mb"
      }]
  },
  {
    "server": "10.10.0.202",
    "date": 1561994843000,
    "source": "jvm-x994a",
    "events": [{
        "indicator-level": 7,
        "indicator-type": "memory-low",
        "indicator-value": "180mb"
      },
      {
        "indicator-level": 3,
        "indicator-type": "message",
        "indicator-value": "full GC"
      }]
  },
  {
    "server": "10.10.0.177",
    "date": "2019-07-01T15:27:25.000000",
    "severity": "WARN",
    "process": "microsrvc",
    "message": "retry failed to downstream service luxadapter"
  }
]